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4756 lines
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4756 lines
493 KiB
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<title>LCOV - lcov.info - cmdline/state.c</title>
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<body>
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<table width="100%" border=0 cellspacing=0 cellpadding=0>
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<tr><td class="title">LCOV - code coverage report</td></tr>
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<tr><td class="ruler"><img src="../glass.png" width=3 height=3 alt=""></td></tr>
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<td width="10%" class="headerItem">Current view:</td>
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<td width="35%" class="headerValue"><a href="../index.html">top level</a> - <a href="index.html">cmdline</a> - state.c<span style="font-size: 80%;"> (source / <a href="state.c.func.html">functions</a>)</span></td>
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<td width="5%"></td>
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<td width="15%"></td>
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<td width="10%" class="headerCovTableHead">Hit</td>
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<td width="10%" class="headerCovTableHead">Total</td>
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<td width="15%" class="headerCovTableHead">Coverage</td>
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</tr>
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<tr>
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<td class="headerItem">Test:</td>
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<td class="headerValue">lcov.info</td>
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<td></td>
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<td class="headerItem">Lines:</td>
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<td class="headerCovTableEntry">1478</td>
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<td class="headerCovTableEntry">1612</td>
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<td class="headerCovTableEntryHi">91.7 %</td>
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</tr>
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<tr>
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<td class="headerItem">Date:</td>
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<td class="headerValue">2016-11-21</td>
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<td></td>
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<td class="headerItem">Functions:</td>
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<td class="headerCovTableEntry">45</td>
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<td class="headerCovTableEntry">46</td>
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<td class="headerCovTableEntryHi">97.8 %</td>
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</tr>
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<tr><td><img src="../glass.png" width=3 height=3 alt=""></td></tr>
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</table>
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</td>
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<tr><td class="ruler"><img src="../glass.png" width=3 height=3 alt=""></td></tr>
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</table>
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<table cellpadding=0 cellspacing=0 border=0>
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<tr>
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<td><br></td>
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</tr>
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<tr>
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<pre class="sourceHeading"> Line data Source code</pre>
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<pre class="source">
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<a name="1"><span class="lineNum"> 1 </span> : /*</a>
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<span class="lineNum"> 2 </span> : * Copyright (C) 2011 Andrea Mazzoleni
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<span class="lineNum"> 3 </span> : *
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<span class="lineNum"> 4 </span> : * This program is free software: you can redistribute it and/or modify
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<span class="lineNum"> 5 </span> : * it under the terms of the GNU General Public License as published by
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<span class="lineNum"> 6 </span> : * the Free Software Foundation, either version 3 of the License, or
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<span class="lineNum"> 7 </span> : * (at your option) any later version.
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<span class="lineNum"> 8 </span> : *
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<span class="lineNum"> 9 </span> : * This program is distributed in the hope that it will be useful,
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<span class="lineNum"> 10 </span> : * but WITHOUT ANY WARRANTY; without even the implied warranty of
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<span class="lineNum"> 11 </span> : * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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<span class="lineNum"> 12 </span> : * GNU General Public License for more details.
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<span class="lineNum"> 13 </span> : *
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<span class="lineNum"> 14 </span> : * You should have received a copy of the GNU General Public License
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<span class="lineNum"> 15 </span> : * along with this program. If not, see <http://www.gnu.org/licenses/>.
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<span class="lineNum"> 16 </span> : */
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<span class="lineNum"> 17 </span> :
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<span class="lineNum"> 18 </span> : #include "portable.h"
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<span class="lineNum"> 19 </span> :
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<span class="lineNum"> 20 </span> : #include "elem.h"
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<span class="lineNum"> 21 </span> : #include "import.h"
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<span class="lineNum"> 22 </span> : #include "search.h"
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<span class="lineNum"> 23 </span> : #include "state.h"
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<span class="lineNum"> 24 </span> : #include "support.h"
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<span class="lineNum"> 25 </span> : #include "parity.h"
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<span class="lineNum"> 26 </span> : #include "stream.h"
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<span class="lineNum"> 27 </span> : #include "handle.h"
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<span class="lineNum"> 28 </span> : #include "io.h"
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<span class="lineNum"> 29 </span> : #include "raid/raid.h"
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<span class="lineNum"> 30 </span> : #include "raid/cpu.h"
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<span class="lineNum"> 31 </span> :
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<span class="lineNum"> 32 </span> : /**
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<span class="lineNum"> 33 </span> : * Configure the multithread support.
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<span class="lineNum"> 34 </span> : *
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<span class="lineNum"> 35 </span> : * Multi thread for write could be either faster or slower, depending
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<span class="lineNum"> 36 </span> : * on the specific conditions. With multithreads it's likely faster
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<span class="lineNum"> 37 </span> : * writing to disk, but you'll need to access multiple times the same data,
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<span class="lineNum"> 38 </span> : * being potentially slower.
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<span class="lineNum"> 39 </span> : *
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<span class="lineNum"> 40 </span> : * For upcoming SnapRAID version it's planned to add a mutex protection
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<span class="lineNum"> 41 </span> : * at the file-system structure, slowing down multiple data access,
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<span class="lineNum"> 42 </span> : * so we disable it.
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<span class="lineNum"> 43 </span> : *
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<span class="lineNum"> 44 </span> : * Multi thread for verify is instead always generally faster,
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<span class="lineNum"> 45 </span> : * so we enable it if possible.
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<span class="lineNum"> 46 </span> : */
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<span class="lineNum"> 47 </span> : #if HAVE_PTHREAD
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<span class="lineNum"> 48 </span> : /* #define HAVE_MT_WRITE 1 */
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<span class="lineNum"> 49 </span> : #define HAVE_MT_VERIFY 1
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<a name="50"><span class="lineNum"> 50 </span> : #endif</a>
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<span class="lineNum"> 51 </span> :
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<span class="lineNum"> 52 </span><span class="lineCov"> 7 : const char* lev_name(unsigned l)</span>
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<span class="lineNum"> 53 </span> : {
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<span class="lineNum"> 54 </span><span class="lineCov"> 7 : switch (l) {</span>
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<span class="lineNum"> 55 </span><span class="lineCov"> 2 : case 0 : return "Parity";</span>
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<span class="lineNum"> 56 </span><span class="lineCov"> 1 : case 1 : return "2-Parity";</span>
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<span class="lineNum"> 57 </span><span class="lineCov"> 1 : case 2 : return "3-Parity";</span>
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<span class="lineNum"> 58 </span><span class="lineCov"> 1 : case 3 : return "4-Parity";</span>
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<span class="lineNum"> 59 </span><span class="lineCov"> 1 : case 4 : return "5-Parity";</span>
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<span class="lineNum"> 60 </span><span class="lineCov"> 1 : case 5 : return "6-Parity";</span>
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<span class="lineNum"> 61 </span> : }
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<span class="lineNum"> 62 </span> :
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<span class="lineNum"> 63 </span><span class="lineNoCov"> 0 : return 0;</span>
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<a name="64"><span class="lineNum"> 64 </span> : }</a>
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<span class="lineNum"> 65 </span> :
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<span class="lineNum"> 66 </span><span class="lineCov"> 186623 : const char* lev_config_name(unsigned l)</span>
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<span class="lineNum"> 67 </span> : {
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<span class="lineNum"> 68 </span><span class="lineCov"> 186623 : switch (l) {</span>
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<span class="lineNum"> 69 </span><span class="lineCov"> 86887 : case 0 : return "parity";</span>
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<span class="lineNum"> 70 </span><span class="lineCov"> 60630 : case 1 : return "2-parity";</span>
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<span class="lineNum"> 71 </span><span class="lineCov"> 9816 : case 2 : return "3-parity";</span>
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<span class="lineNum"> 72 </span><span class="lineCov"> 9791 : case 3 : return "4-parity";</span>
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<span class="lineNum"> 73 </span><span class="lineCov"> 9766 : case 4 : return "5-parity";</span>
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<span class="lineNum"> 74 </span><span class="lineCov"> 9733 : case 5 : return "6-parity";</span>
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<span class="lineNum"> 75 </span> : }
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<span class="lineNum"> 76 </span> :
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<span class="lineNum"> 77 </span><span class="lineNoCov"> 0 : return 0;</span>
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<a name="78"><span class="lineNum"> 78 </span> : }</a>
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<span class="lineNum"> 79 </span> :
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<span class="lineNum"> 80 </span><span class="lineCov"> 6345 : static int lev_config_scan(const char* s, unsigned* level, unsigned* mode)</span>
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<span class="lineNum"> 81 </span> : {
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<span class="lineNum"> 82 </span><span class="lineCov"> 6345 : if (strcmp(s, "parity") == 0 || strcmp(s, "1-parity") == 0) {</span>
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<span class="lineNum"> 83 </span><span class="lineCov"> 449 : *level = 0;</span>
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<span class="lineNum"> 84 </span><span class="lineCov"> 449 : return 0;</span>
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<span class="lineNum"> 85 </span> : }
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<span class="lineNum"> 86 </span> :
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<span class="lineNum"> 87 </span><span class="lineCov"> 5896 : if (strcmp(s, "q-parity") == 0 || strcmp(s, "2-parity") == 0) {</span>
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<span class="lineNum"> 88 </span><span class="lineCov"> 225 : *level = 1;</span>
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<span class="lineNum"> 89 </span><span class="lineCov"> 225 : return 0;</span>
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<span class="lineNum"> 90 </span> : }
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<span class="lineNum"> 91 </span> :
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<span class="lineNum"> 92 </span><span class="lineCov"> 5671 : if (strcmp(s, "r-parity") == 0 || strcmp(s, "3-parity") == 0) {</span>
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<span class="lineNum"> 93 </span><span class="lineCov"> 200 : *level = 2;</span>
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<span class="lineNum"> 94 </span><span class="lineCov"> 200 : return 0;</span>
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<span class="lineNum"> 95 </span> : }
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<span class="lineNum"> 96 </span> :
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<span class="lineNum"> 97 </span><span class="lineCov"> 5471 : if (strcmp(s, "4-parity") == 0) {</span>
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<span class="lineNum"> 98 </span><span class="lineCov"> 197 : *level = 3;</span>
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<span class="lineNum"> 99 </span><span class="lineCov"> 197 : return 0;</span>
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<span class="lineNum"> 100 </span> : }
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<span class="lineNum"> 101 </span> :
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<span class="lineNum"> 102 </span><span class="lineCov"> 5274 : if (strcmp(s, "5-parity") == 0) {</span>
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<span class="lineNum"> 103 </span><span class="lineCov"> 194 : *level = 4;</span>
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<span class="lineNum"> 104 </span><span class="lineCov"> 194 : return 0;</span>
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<span class="lineNum"> 105 </span> : }
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<span class="lineNum"> 106 </span> :
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<span class="lineNum"> 107 </span><span class="lineCov"> 5080 : if (strcmp(s, "6-parity") == 0) {</span>
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<span class="lineNum"> 108 </span><span class="lineCov"> 190 : *level = 5;</span>
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<span class="lineNum"> 109 </span><span class="lineCov"> 190 : return 0;</span>
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<span class="lineNum"> 110 </span> : }
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<span class="lineNum"> 111 </span> :
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<span class="lineNum"> 112 </span><span class="lineCov"> 4890 : if (strcmp(s, "z-parity") == 0) {</span>
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<span class="lineNum"> 113 </span><span class="lineNoCov"> 0 : *level = 2;</span>
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<span class="lineNum"> 114 </span><span class="lineNoCov"> 0 : if (mode)</span>
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<span class="lineNum"> 115 </span><span class="lineNoCov"> 0 : *mode = RAID_MODE_VANDERMONDE;</span>
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<span class="lineNum"> 116 </span><span class="lineNoCov"> 0 : return 0;</span>
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<span class="lineNum"> 117 </span> : }
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<span class="lineNum"> 118 </span> :
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<span class="lineNum"> 119 </span><span class="lineCov"> 4890 : return -1;</span>
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<a name="120"><span class="lineNum"> 120 </span> : }</a>
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<span class="lineNum"> 121 </span> :
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<span class="lineNum"> 122 </span><span class="lineCov"> 265 : const char* lev_raid_name(unsigned mode, unsigned n)</span>
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<span class="lineNum"> 123 </span> : {
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<span class="lineNum"> 124 </span><span class="lineCov"> 265 : switch (n) {</span>
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<span class="lineNum"> 125 </span><span class="lineCov"> 41 : case 1 : return "par1";</span>
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<span class="lineNum"> 126 </span><span class="lineCov"> 25 : case 2 : return "par2";</span>
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<span class="lineNum"> 127 </span><span class="lineCov"> 3 : case 3 : if (mode == RAID_MODE_CAUCHY)</span>
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<span class="lineNum"> 128 </span><span class="lineCov"> 3 : return "par3";</span>
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<span class="lineNum"> 129 </span> : else
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<span class="lineNum"> 130 </span><span class="lineNoCov"> 0 : return "parz";</span>
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<span class="lineNum"> 131 </span><span class="lineCov"> 3 : case 4 : return "par4";</span>
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<span class="lineNum"> 132 </span><span class="lineCov"> 4 : case 5 : return "par5";</span>
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<span class="lineNum"> 133 </span><span class="lineCov"> 189 : case 6 : return "par6";</span>
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<span class="lineNum"> 134 </span> : }
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<span class="lineNum"> 135 </span> :
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<span class="lineNum"> 136 </span><span class="lineNoCov"> 0 : return 0;</span>
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<a name="137"><span class="lineNum"> 137 </span> : }</a>
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<span class="lineNum"> 138 </span> :
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<span class="lineNum"> 139 </span><span class="lineCov"> 267 : void state_init(struct snapraid_state* state)</span>
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<span class="lineNum"> 140 </span> : {
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<span class="lineNum"> 141 </span> : unsigned l, s;
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<span class="lineNum"> 142 </span> :
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<span class="lineNum"> 143 </span><span class="lineCov"> 267 : memset(&state->opt, 0, sizeof(state->opt));</span>
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<span class="lineNum"> 144 </span><span class="lineCov"> 267 : state->filter_hidden = 0;</span>
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<span class="lineNum"> 145 </span><span class="lineCov"> 267 : state->autosave = 0;</span>
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<span class="lineNum"> 146 </span><span class="lineCov"> 267 : state->need_write = 0;</span>
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<span class="lineNum"> 147 </span><span class="lineCov"> 267 : state->checked_read = 0;</span>
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<span class="lineNum"> 148 </span><span class="lineCov"> 267 : state->block_size = 256 * KIBI; /* default 256 KiB */</span>
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<span class="lineNum"> 149 </span><span class="lineCov"> 267 : state->raid_mode = RAID_MODE_CAUCHY;</span>
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<span class="lineNum"> 150 </span><span class="lineCov"> 267 : state->file_mode = ADVISE_DEFAULT;</span>
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<span class="lineNum"> 151 </span><span class="lineCov"> 1869 : for (l = 0; l < LEV_MAX; ++l) {</span>
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<span class="lineNum"> 152 </span><span class="lineCov"> 1602 : state->parity[l].split_mac = 0;</span>
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<span class="lineNum"> 153 </span><span class="lineCov"> 14418 : for (s = 0; s < SPLIT_MAX; ++s) {</span>
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<span class="lineNum"> 154 </span><span class="lineCov"> 12816 : state->parity[l].split_map[s].path[0] = 0;</span>
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<span class="lineNum"> 155 </span><span class="lineCov"> 12816 : state->parity[l].split_map[s].uuid[0] = 0;</span>
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<span class="lineNum"> 156 </span><span class="lineCov"> 12816 : state->parity[l].split_map[s].size = PARITY_SIZE_INVALID;</span>
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<span class="lineNum"> 157 </span><span class="lineCov"> 12816 : state->parity[l].split_map[s].device = 0;</span>
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<span class="lineNum"> 158 </span> : }
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<span class="lineNum"> 159 </span><span class="lineCov"> 1602 : state->parity[l].smartctl[0] = 0;</span>
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<span class="lineNum"> 160 </span><span class="lineCov"> 1602 : state->parity[l].total_blocks = 0;</span>
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<span class="lineNum"> 161 </span><span class="lineCov"> 1602 : state->parity[l].free_blocks = 0;</span>
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<span class="lineNum"> 162 </span><span class="lineCov"> 1602 : state->parity[l].skip_access = 0;</span>
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<span class="lineNum"> 163 </span><span class="lineCov"> 1602 : state->parity[l].tick = 0;</span>
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<span class="lineNum"> 164 </span><span class="lineCov"> 1602 : state->parity[l].cached = 0;</span>
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<span class="lineNum"> 165 </span><span class="lineCov"> 1602 : state->parity[l].is_excluded = 0;</span>
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<span class="lineNum"> 166 </span> : }
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<span class="lineNum"> 167 </span><span class="lineCov"> 267 : state->tick_io = 0;</span>
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<span class="lineNum"> 168 </span><span class="lineCov"> 267 : state->tick_misc = 0;</span>
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<span class="lineNum"> 169 </span><span class="lineCov"> 267 : state->tick_sched = 0;</span>
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<span class="lineNum"> 170 </span><span class="lineCov"> 267 : state->tick_raid = 0;</span>
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<span class="lineNum"> 171 </span><span class="lineCov"> 267 : state->tick_hash = 0;</span>
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<span class="lineNum"> 172 </span><span class="lineCov"> 267 : state->tick_last = tick();</span>
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<span class="lineNum"> 173 </span><span class="lineCov"> 267 : state->share[0] = 0;</span>
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<span class="lineNum"> 174 </span><span class="lineCov"> 267 : state->pool[0] = 0;</span>
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<span class="lineNum"> 175 </span><span class="lineCov"> 267 : state->pool_device = 0;</span>
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<span class="lineNum"> 176 </span><span class="lineCov"> 267 : state->lockfile[0] = 0;</span>
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<span class="lineNum"> 177 </span><span class="lineCov"> 267 : state->level = 1; /* default is the lowest protection */</span>
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<span class="lineNum"> 178 </span><span class="lineCov"> 267 : state->clear_past_hash = 0;</span>
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<span class="lineNum"> 179 </span><span class="lineCov"> 267 : state->no_conf = 0;</span>
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<span class="lineNum"> 180 </span> :
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<span class="lineNum"> 181 </span><span class="lineCov"> 267 : tommy_list_init(&state->disklist);</span>
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<span class="lineNum"> 182 </span><span class="lineCov"> 267 : tommy_list_init(&state->maplist);</span>
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<span class="lineNum"> 183 </span><span class="lineCov"> 267 : tommy_list_init(&state->contentlist);</span>
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<span class="lineNum"> 184 </span><span class="lineCov"> 267 : tommy_list_init(&state->filterlist);</span>
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<span class="lineNum"> 185 </span><span class="lineCov"> 267 : tommy_list_init(&state->importlist);</span>
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<span class="lineNum"> 186 </span><span class="lineCov"> 267 : tommy_hashdyn_init(&state->importset);</span>
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<span class="lineNum"> 187 </span><span class="lineCov"> 267 : tommy_hashdyn_init(&state->previmportset);</span>
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<span class="lineNum"> 188 </span><span class="lineCov"> 267 : tommy_hashdyn_init(&state->searchset);</span>
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<span class="lineNum"> 189 </span><span class="lineCov"> 267 : tommy_arrayblkof_init(&state->infoarr, sizeof(snapraid_info));</span>
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<a name="190"><span class="lineNum"> 190 </span><span class="lineCov"> 267 : }</span></a>
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<span class="lineNum"> 191 </span> :
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<span class="lineNum"> 192 </span><span class="lineCov"> 244 : void state_done(struct snapraid_state* state)</span>
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<span class="lineNum"> 193 </span> : {
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<span class="lineNum"> 194 </span><span class="lineCov"> 244 : tommy_list_foreach(&state->disklist, (tommy_foreach_func*)disk_free);</span>
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<span class="lineNum"> 195 </span><span class="lineCov"> 244 : tommy_list_foreach(&state->maplist, (tommy_foreach_func*)map_free);</span>
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<span class="lineNum"> 196 </span><span class="lineCov"> 244 : tommy_list_foreach(&state->contentlist, (tommy_foreach_func*)content_free);</span>
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<span class="lineNum"> 197 </span><span class="lineCov"> 244 : tommy_list_foreach(&state->filterlist, (tommy_foreach_func*)filter_free);</span>
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<span class="lineNum"> 198 </span><span class="lineCov"> 244 : tommy_list_foreach(&state->importlist, (tommy_foreach_func*)import_file_free);</span>
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<span class="lineNum"> 199 </span><span class="lineCov"> 244 : tommy_hashdyn_foreach(&state->searchset, (tommy_foreach_func*)search_file_free);</span>
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<span class="lineNum"> 200 </span><span class="lineCov"> 244 : tommy_hashdyn_done(&state->importset);</span>
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<span class="lineNum"> 201 </span><span class="lineCov"> 244 : tommy_hashdyn_done(&state->previmportset);</span>
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|
<span class="lineNum"> 202 </span><span class="lineCov"> 244 : tommy_hashdyn_done(&state->searchset);</span>
|
|
<span class="lineNum"> 203 </span><span class="lineCov"> 244 : tommy_arrayblkof_done(&state->infoarr);</span>
|
|
<span class="lineNum"> 204 </span><span class="lineCov"> 244 : }</span>
|
|
<span class="lineNum"> 205 </span> :
|
|
<span class="lineNum"> 206 </span> : /**
|
|
<a name="207"><span class="lineNum"> 207 </span> : * Check the configuration.</a>
|
|
<span class="lineNum"> 208 </span> : */
|
|
<span class="lineNum"> 209 </span><span class="lineCov"> 265 : static void state_config_check(struct snapraid_state* state, const char* path, tommy_list* filterlist_disk)</span>
|
|
<span class="lineNum"> 210 </span> : {
|
|
<span class="lineNum"> 211 </span> : tommy_node* i;
|
|
<span class="lineNum"> 212 </span> : unsigned l, s;
|
|
<span class="lineNum"> 213 </span> :
|
|
<span class="lineNum"> 214 </span> : /* check for parity level */
|
|
<span class="lineNum"> 215 </span><span class="lineCov"> 265 : if (state->raid_mode == RAID_MODE_VANDERMONDE) {</span>
|
|
<span class="lineNum"> 216 </span><span class="lineNoCov"> 0 : if (state->level > 3) {</span>
|
|
<span class="lineNum"> 217 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 218 </span> : log_fatal("If you use the z-parity you cannot have more than 3 parities.\n");
|
|
<span class="lineNum"> 219 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 220 </span> : /* LCOV_EXCL_STIO */
|
|
<span class="lineNum"> 221 </span> : }
|
|
<span class="lineNum"> 222 </span> : }
|
|
<span class="lineNum"> 223 </span> :
|
|
<span class="lineNum"> 224 </span> : for (l = 0; l < state->level; ++l) {
|
|
<span class="lineNum"> 225 </span> : if (state->parity[l].split_mac == 0) {
|
|
<span class="lineNum"> 226 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 227 </span> : log_fatal("No '%s' specification in '%s'\n", lev_config_name(l), path);
|
|
<span class="lineNum"> 228 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 229 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 230 </span> : }
|
|
<span class="lineNum"> 231 </span> : }
|
|
<span class="lineNum"> 232 </span> :
|
|
<span class="lineNum"> 233 </span><span class="lineCov"> 265 : if (tommy_list_empty(&state->contentlist)) {</span>
|
|
<span class="lineNum"> 234 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 235 </span> : log_fatal("No 'content' specification in '%s'\n", path);
|
|
<span class="lineNum"> 236 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 237 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 238 </span> : }
|
|
<span class="lineNum"> 239 </span> :
|
|
<span class="lineNum"> 240 </span> : /* check for equal paths */
|
|
<span class="lineNum"> 241 </span><span class="lineCov"> 1796 : for (i = state->contentlist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 242 </span><span class="lineCov"> 1531 : struct snapraid_content* content = i->data;</span>
|
|
<span class="lineNum"> 243 </span> :
|
|
<span class="lineNum"> 244 </span><span class="lineCov"> 9917 : for (l = 0; l < state->level; ++l) {</span>
|
|
<span class="lineNum"> 245 </span><span class="lineCov"> 41930 : for (s = 0; s < state->parity[l].split_mac; ++s) {</span>
|
|
<span class="lineNum"> 246 </span><span class="lineCov"> 33544 : if (pathcmp(state->parity[l].split_map[s].path, content->content) == 0) {</span>
|
|
<span class="lineNum"> 247 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 248 </span> : log_fatal("Same path used for '%s' and 'content' as '%s'\n", lev_config_name(l), content->content);
|
|
<span class="lineNum"> 249 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 250 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 251 </span> : }
|
|
<span class="lineNum"> 252 </span> : }
|
|
<span class="lineNum"> 253 </span> : }
|
|
<span class="lineNum"> 254 </span> : }
|
|
<span class="lineNum"> 255 </span> :
|
|
<span class="lineNum"> 256 </span> : /* check device of data disks */
|
|
<span class="lineNum"> 257 </span><span class="lineCov"> 265 : if (!state->opt.skip_device && !state->opt.skip_disk_access) {</span>
|
|
<span class="lineNum"> 258 </span><span class="lineNoCov"> 0 : for (i = state->disklist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 259 </span> : tommy_node* j;
|
|
<span class="lineNum"> 260 </span><span class="lineNoCov"> 0 : struct snapraid_disk* disk = i->data;</span>
|
|
<span class="lineNum"> 261 </span> :
|
|
<span class="lineNum"> 262 </span> : /* skip data disks that are not accessible */
|
|
<span class="lineNum"> 263 </span><span class="lineNoCov"> 0 : if (disk->skip_access)</span>
|
|
<span class="lineNum"> 264 </span><span class="lineNoCov"> 0 : continue;</span>
|
|
<span class="lineNum"> 265 </span> :
|
|
<span class="lineNum"> 266 </span> : #ifdef _WIN32
|
|
<span class="lineNum"> 267 </span> : if (disk->device == 0) {
|
|
<span class="lineNum"> 268 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 269 </span> : log_fatal("Disk '%s' has a zero serial number.\n", disk->dir);
|
|
<span class="lineNum"> 270 </span> : log_fatal("This is not necessarily wrong, but for using SnapRAID\n");
|
|
<span class="lineNum"> 271 </span> : log_fatal("it's better to change the serial number of the disk.\n");
|
|
<span class="lineNum"> 272 </span> : log_fatal("Try using the 'VolumeID' tool by 'Mark Russinovich'.\n");
|
|
<span class="lineNum"> 273 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 274 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 275 </span> : }
|
|
<span class="lineNum"> 276 </span> : #endif
|
|
<span class="lineNum"> 277 </span> :
|
|
<span class="lineNum"> 278 </span><span class="lineNoCov"> 0 : for (j = i->next; j != 0; j = j->next) {</span>
|
|
<span class="lineNum"> 279 </span><span class="lineNoCov"> 0 : struct snapraid_disk* other = j->data;</span>
|
|
<span class="lineNum"> 280 </span><span class="lineNoCov"> 0 : if (disk->device == other->device) {</span>
|
|
<span class="lineNum"> 281 </span><span class="lineNoCov"> 0 : if (state->opt.force_device) {</span>
|
|
<span class="lineNum"> 282 </span> : /* note tha we just ignore the issue */
|
|
<span class="lineNum"> 283 </span> : /* and we DON'T mark the disk to be skipped */
|
|
<span class="lineNum"> 284 </span> : /* because we want to use these disks */
|
|
<span class="lineNum"> 285 </span><span class="lineNoCov"> 0 : if (!state->opt.no_warnings)</span>
|
|
<span class="lineNum"> 286 </span><span class="lineNoCov"> 0 : log_fatal("DANGER! Ignoring that disks '%s' and '%s' are on the same device\n", disk->name, other->name);</span>
|
|
<span class="lineNum"> 287 </span> : } else {
|
|
<span class="lineNum"> 288 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 289 </span> : log_fatal("Disks '%s' and '%s' are on the same device.\n", disk->dir, other->dir);
|
|
<span class="lineNum"> 290 </span> : #ifdef _WIN32
|
|
<span class="lineNum"> 291 </span> : log_fatal("Both have the serial number '%" PRIx64 "'.\n", disk->device);
|
|
<span class="lineNum"> 292 </span> : log_fatal("Try using the 'VolumeID' tool by 'Mark Russinovich'\n");
|
|
<span class="lineNum"> 293 </span> : log_fatal("to change one of the disk serial.\n");
|
|
<span class="lineNum"> 294 </span> : #endif
|
|
<span class="lineNum"> 295 </span> : /* in "fix" we allow to continue anyway */
|
|
<span class="lineNum"> 296 </span> : if (strcmp(state->command, "fix") == 0) {
|
|
<span class="lineNum"> 297 </span> : log_fatal("You can '%s' anyway, using 'snapraid --force-device %s'.\n", state->command, state->command);
|
|
<span class="lineNum"> 298 </span> : }
|
|
<span class="lineNum"> 299 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 300 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 301 </span> : }
|
|
<span class="lineNum"> 302 </span> : }
|
|
<span class="lineNum"> 303 </span> : }
|
|
<span class="lineNum"> 304 </span> :
|
|
<span class="lineNum"> 305 </span> : /* skip data disks that are not accessible */
|
|
<span class="lineNum"> 306 </span><span class="lineNoCov"> 0 : if (disk->skip_access)</span>
|
|
<span class="lineNum"> 307 </span><span class="lineNoCov"> 0 : continue;</span>
|
|
<span class="lineNum"> 308 </span> :
|
|
<span class="lineNum"> 309 </span><span class="lineNoCov"> 0 : if (!state->opt.skip_parity_access) {</span>
|
|
<span class="lineNum"> 310 </span><span class="lineNoCov"> 0 : for (l = 0; l < state->level; ++l) {</span>
|
|
<span class="lineNum"> 311 </span><span class="lineNoCov"> 0 : for (s = 0; s < state->parity[l].split_mac; ++s) {</span>
|
|
<span class="lineNum"> 312 </span><span class="lineNoCov"> 0 : if (disk->device == state->parity[l].split_map[s].device) {</span>
|
|
<span class="lineNum"> 313 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 314 </span> : log_fatal("Disk '%s' and %s '%s' are on the same device.\n", disk->dir, lev_name(l), state->parity[l].split_map[s].path);
|
|
<span class="lineNum"> 315 </span> : #ifdef _WIN32
|
|
<span class="lineNum"> 316 </span> : log_fatal("Both have the serial number '%" PRIx64 "'.\n", disk->device);
|
|
<span class="lineNum"> 317 </span> : log_fatal("Try using the 'VolumeID' tool by 'Mark Russinovich'\n");
|
|
<span class="lineNum"> 318 </span> : log_fatal("to change one of the disk serial.\n");
|
|
<span class="lineNum"> 319 </span> : #endif
|
|
<span class="lineNum"> 320 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 321 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 322 </span> : }
|
|
<span class="lineNum"> 323 </span> : }
|
|
<span class="lineNum"> 324 </span> : }
|
|
<span class="lineNum"> 325 </span> : }
|
|
<span class="lineNum"> 326 </span> :
|
|
<span class="lineNum"> 327 </span><span class="lineNoCov"> 0 : if (state->pool[0] != 0 && disk->device == state->pool_device) {</span>
|
|
<span class="lineNum"> 328 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 329 </span> : log_fatal("Disk '%s' and pool '%s' are on the same device.\n", disk->dir, state->pool);
|
|
<span class="lineNum"> 330 </span> : #ifdef _WIN32
|
|
<span class="lineNum"> 331 </span> : log_fatal("Both have the serial number '%" PRIx64 "'.\n", disk->device);
|
|
<span class="lineNum"> 332 </span> : log_fatal("Try using the 'VolumeID' tool by 'Mark Russinovich'\n");
|
|
<span class="lineNum"> 333 </span> : log_fatal("to change one of the disk serial.\n");
|
|
<span class="lineNum"> 334 </span> : #endif
|
|
<span class="lineNum"> 335 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 336 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 337 </span> : }
|
|
<span class="lineNum"> 338 </span> : }
|
|
<span class="lineNum"> 339 </span> : }
|
|
<span class="lineNum"> 340 </span> :
|
|
<span class="lineNum"> 341 </span> : /* check device of parity disks */
|
|
<span class="lineNum"> 342 </span><span class="lineCov"> 265 : if (!state->opt.skip_device && !state->opt.skip_parity_access) {</span>
|
|
<span class="lineNum"> 343 </span><span class="lineNoCov"> 0 : for (l = 0; l < state->level; ++l) {</span>
|
|
<span class="lineNum"> 344 </span><span class="lineNoCov"> 0 : for (s = 0; s < state->parity[l].split_mac; ++s) {</span>
|
|
<span class="lineNum"> 345 </span> : unsigned j,t;
|
|
<span class="lineNum"> 346 </span> :
|
|
<span class="lineNum"> 347 </span> : /* skip parity disks that are not accessible */
|
|
<span class="lineNum"> 348 </span><span class="lineNoCov"> 0 : if (state->parity[l].skip_access)</span>
|
|
<span class="lineNum"> 349 </span><span class="lineNoCov"> 0 : continue;</span>
|
|
<span class="lineNum"> 350 </span> :
|
|
<span class="lineNum"> 351 </span> : #ifdef _WIN32
|
|
<span class="lineNum"> 352 </span> : if (state->parity[l].split_map[s].device == 0) {
|
|
<span class="lineNum"> 353 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 354 </span> : log_fatal("Disk '%s' has a zero serial number.\n", state->parity[l].split_map[s].path);
|
|
<span class="lineNum"> 355 </span> : log_fatal("This is not necessarily wrong, but for using SnapRAID\n");
|
|
<span class="lineNum"> 356 </span> : log_fatal("it's better to change the serial number of the disk.\n");
|
|
<span class="lineNum"> 357 </span> : log_fatal("Try using the 'VolumeID' tool by 'Mark Russinovich'.\n");
|
|
<span class="lineNum"> 358 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 359 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 360 </span> : }
|
|
<span class="lineNum"> 361 </span> : #endif
|
|
<span class="lineNum"> 362 </span> :
|
|
<span class="lineNum"> 363 </span><span class="lineNoCov"> 0 : for (j = l + 1; j < state->level; ++j) {</span>
|
|
<span class="lineNum"> 364 </span><span class="lineNoCov"> 0 : for (t = 0; t < state->parity[j].split_mac; ++t) {</span>
|
|
<span class="lineNum"> 365 </span><span class="lineNoCov"> 0 : if (state->parity[l].split_map[s].device == state->parity[j].split_map[t].device) {</span>
|
|
<span class="lineNum"> 366 </span><span class="lineNoCov"> 0 : if (state->opt.force_device) {</span>
|
|
<span class="lineNum"> 367 </span> : /* note tha we just ignore the issue */
|
|
<span class="lineNum"> 368 </span> : /* and we DON'T mark the disk to be skipped */
|
|
<span class="lineNum"> 369 </span> : /* because we want to use these disks */
|
|
<span class="lineNum"> 370 </span><span class="lineNoCov"> 0 : if (!state->opt.no_warnings)</span>
|
|
<span class="lineNum"> 371 </span><span class="lineNoCov"> 0 : log_fatal("DANGER! Skipping parities '%s' and '%s' on the same device\n", lev_config_name(l), lev_config_name(j));</span>
|
|
<span class="lineNum"> 372 </span> : } else {
|
|
<span class="lineNum"> 373 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 374 </span> : log_fatal("Parity '%s' and '%s' are on the same device.\n", state->parity[l].split_map[s].path, state->parity[j].split_map[t].path);
|
|
<span class="lineNum"> 375 </span> : #ifdef _WIN32
|
|
<span class="lineNum"> 376 </span> : log_fatal("Both have the serial number '%" PRIx64 "'.\n", state->parity[l].split_map[s].device);
|
|
<span class="lineNum"> 377 </span> : log_fatal("Try using the 'VolumeID' tool by 'Mark Russinovich'\n");
|
|
<span class="lineNum"> 378 </span> : log_fatal("to change one of the disk serial.\n");
|
|
<span class="lineNum"> 379 </span> : #endif
|
|
<span class="lineNum"> 380 </span> : /* in "fix" we allow to continue anyway */
|
|
<span class="lineNum"> 381 </span> : if (strcmp(state->command, "fix") == 0) {
|
|
<span class="lineNum"> 382 </span> : log_fatal("You can '%s' anyway, using 'snapraid --force-device %s'.\n", state->command, state->command);
|
|
<span class="lineNum"> 383 </span> : }
|
|
<span class="lineNum"> 384 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 385 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 386 </span> : }
|
|
<span class="lineNum"> 387 </span> : }
|
|
<span class="lineNum"> 388 </span> : }
|
|
<span class="lineNum"> 389 </span> : }
|
|
<span class="lineNum"> 390 </span> :
|
|
<span class="lineNum"> 391 </span><span class="lineNoCov"> 0 : if (state->pool[0] != 0 && state->pool_device == state->parity[l].split_map[s].device) {</span>
|
|
<span class="lineNum"> 392 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 393 </span> : log_fatal("Pool '%s' and parity '%s' are on the same device.\n", state->pool, state->parity[l].split_map[s].path);
|
|
<span class="lineNum"> 394 </span> : #ifdef _WIN32
|
|
<span class="lineNum"> 395 </span> : log_fatal("Both have the serial number '%" PRIx64 "'.\n", state->pool_device);
|
|
<span class="lineNum"> 396 </span> : log_fatal("Try using the 'VolumeID' tool by 'Mark Russinovich'\n");
|
|
<span class="lineNum"> 397 </span> : log_fatal("to change one of the disk serial.\n");
|
|
<span class="lineNum"> 398 </span> : #endif
|
|
<span class="lineNum"> 399 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 400 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 401 </span> : }
|
|
<span class="lineNum"> 402 </span> : }
|
|
<span class="lineNum"> 403 </span> : }
|
|
<span class="lineNum"> 404 </span> : }
|
|
<span class="lineNum"> 405 </span> :
|
|
<span class="lineNum"> 406 </span> : /* check device of pool disk */
|
|
<span class="lineNum"> 407 </span> : #ifdef _WIN32
|
|
<span class="lineNum"> 408 </span> : if (!state->opt.skip_device) {
|
|
<span class="lineNum"> 409 </span> : if (state->pool[0] != 0 && state->pool_device == 0) {
|
|
<span class="lineNum"> 410 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 411 </span> : log_fatal("Disk '%s' has a zero serial number.\n", state->pool);
|
|
<span class="lineNum"> 412 </span> : log_fatal("This is not necessarily wrong, but for using SnapRAID\n");
|
|
<span class="lineNum"> 413 </span> : log_fatal("it's better to change the serial number of the disk.\n");
|
|
<span class="lineNum"> 414 </span> : log_fatal("Try using the 'VolumeID' tool by 'Mark Russinovich'.\n");
|
|
<span class="lineNum"> 415 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 416 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 417 </span> : }
|
|
<span class="lineNum"> 418 </span> : }
|
|
<span class="lineNum"> 419 </span> : #endif
|
|
<span class="lineNum"> 420 </span> :
|
|
<span class="lineNum"> 421 </span> : /* count the content files */
|
|
<span class="lineNum"> 422 </span><span class="lineCov"> 265 : if (!state->opt.skip_device && !state->opt.skip_content_access) {</span>
|
|
<span class="lineNum"> 423 </span> : unsigned content_count;
|
|
<span class="lineNum"> 424 </span> :
|
|
<span class="lineNum"> 425 </span><span class="lineNoCov"> 0 : content_count = 0;</span>
|
|
<span class="lineNum"> 426 </span><span class="lineNoCov"> 0 : for (i = state->contentlist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 427 </span> : tommy_node* j;
|
|
<span class="lineNum"> 428 </span><span class="lineNoCov"> 0 : struct snapraid_content* content = i->data;</span>
|
|
<span class="lineNum"> 429 </span> :
|
|
<span class="lineNum"> 430 </span> : /* check if there are others in the same disk */
|
|
<span class="lineNum"> 431 </span><span class="lineNoCov"> 0 : for (j = i->next; j != 0; j = j->next) {</span>
|
|
<span class="lineNum"> 432 </span><span class="lineNoCov"> 0 : struct snapraid_content* other = j->data;</span>
|
|
<span class="lineNum"> 433 </span><span class="lineNoCov"> 0 : if (content->device == other->device) {</span>
|
|
<span class="lineNum"> 434 </span><span class="lineNoCov"> 0 : break;</span>
|
|
<span class="lineNum"> 435 </span> : }
|
|
<span class="lineNum"> 436 </span> : }
|
|
<span class="lineNum"> 437 </span><span class="lineNoCov"> 0 : if (j != 0) {</span>
|
|
<span class="lineNum"> 438 </span> : /* skip it */
|
|
<span class="lineNum"> 439 </span><span class="lineNoCov"> 0 : continue;</span>
|
|
<span class="lineNum"> 440 </span> : }
|
|
<span class="lineNum"> 441 </span> :
|
|
<span class="lineNum"> 442 </span><span class="lineNoCov"> 0 : ++content_count;</span>
|
|
<span class="lineNum"> 443 </span> : }
|
|
<span class="lineNum"> 444 </span> :
|
|
<span class="lineNum"> 445 </span><span class="lineNoCov"> 0 : if (content_count < state->level + 1) {</span>
|
|
<span class="lineNum"> 446 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 447 </span> : log_fatal("You must have at least %d 'content' files in different disks.\n", state->level + 1);
|
|
<span class="lineNum"> 448 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 449 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 450 </span> : }
|
|
<span class="lineNum"> 451 </span> : }
|
|
<span class="lineNum"> 452 </span> :
|
|
<span class="lineNum"> 453 </span> : /* check for speed */
|
|
<span class="lineNum"> 454 </span> : #ifdef CONFIG_X86
|
|
<span class="lineNum"> 455 </span><span class="lineCov"> 265 : if (!raid_cpu_has_ssse3())</span>
|
|
<span class="lineNum"> 456 </span> : #endif
|
|
<span class="lineNum"> 457 </span><span class="lineNoCov"> 0 : if (state->raid_mode == RAID_MODE_CAUCHY && !state->opt.no_warnings) {</span>
|
|
<span class="lineNum"> 458 </span><span class="lineNoCov"> 0 : if (state->level == 3) {</span>
|
|
<span class="lineNum"> 459 </span><span class="lineNoCov"> 0 : log_fatal("WARNING! Your CPU doesn't have a fast implementation for triple parity.\n");</span>
|
|
<span class="lineNum"> 460 </span><span class="lineNoCov"> 0 : log_fatal("WARNING! It's recommended to switch to 'z-parity' instead than '3-parity'.\n");</span>
|
|
<span class="lineNum"> 461 </span><span class="lineNoCov"> 0 : } else if (state->level > 3) {</span>
|
|
<span class="lineNum"> 462 </span><span class="lineNoCov"> 0 : log_fatal("WARNING! Your CPU doesn't have a fast implementation beyond triple parity.\n");</span>
|
|
<span class="lineNum"> 463 </span><span class="lineNoCov"> 0 : log_fatal("WARNING! It's recommended to reduce the parity levels to triple parity.\n");</span>
|
|
<span class="lineNum"> 464 </span> : }
|
|
<span class="lineNum"> 465 </span> : }
|
|
<span class="lineNum"> 466 </span> :
|
|
<span class="lineNum"> 467 </span> : /* ensure that specified filter disks are valid ones */
|
|
<span class="lineNum"> 468 </span><span class="lineCov"> 275 : for (i = tommy_list_head(filterlist_disk); i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 469 </span> : tommy_node* j;
|
|
<span class="lineNum"> 470 </span><span class="lineCov"> 10 : struct snapraid_filter* filter = i->data;</span>
|
|
<span class="lineNum"> 471 </span><span class="lineCov"> 51 : for (j = state->disklist; j != 0; j = j->next) {</span>
|
|
<span class="lineNum"> 472 </span><span class="lineCov"> 45 : struct snapraid_disk* disk = j->data;</span>
|
|
<span class="lineNum"> 473 </span><span class="lineCov"> 45 : if (fnmatch(filter->pattern, disk->name, FNM_CASEINSENSITIVE_FOR_WIN) == 0)</span>
|
|
<span class="lineNum"> 474 </span><span class="lineCov"> 4 : break;</span>
|
|
<span class="lineNum"> 475 </span> : }
|
|
<span class="lineNum"> 476 </span><span class="lineCov"> 10 : if (j == 0) {</span>
|
|
<span class="lineNum"> 477 </span> : /* check matching with parity disks */
|
|
<span class="lineNum"> 478 </span><span class="lineCov"> 21 : for (l = 0; l < state->level; ++l)</span>
|
|
<span class="lineNum"> 479 </span><span class="lineCov"> 21 : if (fnmatch(filter->pattern, lev_config_name(l), FNM_CASEINSENSITIVE_FOR_WIN) == 0)</span>
|
|
<span class="lineNum"> 480 </span><span class="lineCov"> 6 : break;</span>
|
|
<span class="lineNum"> 481 </span><span class="lineCov"> 6 : if (l == state->level) {</span>
|
|
<span class="lineNum"> 482 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 483 </span> : log_fatal("Option -d, --filter-disk %s doesn't match any data or parity disk.\n", filter->pattern);
|
|
<span class="lineNum"> 484 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 485 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 486 </span> : }
|
|
<span class="lineNum"> 487 </span> : }
|
|
<span class="lineNum"> 488 </span> : }
|
|
<span class="lineNum"> 489 </span><span class="lineCov"> 265 : }</span>
|
|
<span class="lineNum"> 490 </span> :
|
|
<span class="lineNum"> 491 </span> : /**
|
|
<span class="lineNum"> 492 </span> : * Validate the smartctl command.
|
|
<span class="lineNum"> 493 </span> : *
|
|
<a name="494"><span class="lineNum"> 494 </span> : * It must contains only one %s string, and not other % chars.</a>
|
|
<span class="lineNum"> 495 </span> : */
|
|
<span class="lineNum"> 496 </span><span class="lineCov"> 366 : static int validate_smartctl(const char* custom)</span>
|
|
<span class="lineNum"> 497 </span> : {
|
|
<span class="lineNum"> 498 </span><span class="lineCov"> 366 : const char* s = custom;</span>
|
|
<span class="lineNum"> 499 </span><span class="lineCov"> 366 : int arg = 0;</span>
|
|
<span class="lineNum"> 500 </span> :
|
|
<span class="lineNum"> 501 </span><span class="lineCov"> 2562 : while (*s) {</span>
|
|
<span class="lineNum"> 502 </span><span class="lineCov"> 1830 : if (s[0] == '%' && s[1] == 's') {</span>
|
|
<span class="lineNum"> 503 </span><span class="lineCov"> 183 : if (arg) {</span>
|
|
<span class="lineNum"> 504 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 505 </span> : return -1;
|
|
<span class="lineNum"> 506 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 507 </span> : }
|
|
<span class="lineNum"> 508 </span><span class="lineCov"> 183 : arg = 1;</span>
|
|
<span class="lineNum"> 509 </span><span class="lineCov"> 1647 : } else if (s[0] == '%') {</span>
|
|
<span class="lineNum"> 510 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 511 </span> : return -1;
|
|
<span class="lineNum"> 512 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 513 </span> : }
|
|
<span class="lineNum"> 514 </span> :
|
|
<span class="lineNum"> 515 </span><span class="lineCov"> 1830 : ++s;</span>
|
|
<span class="lineNum"> 516 </span> : }
|
|
<span class="lineNum"> 517 </span> :
|
|
<span class="lineNum"> 518 </span><span class="lineCov"> 366 : return 0;</span>
|
|
<a name="519"><span class="lineNum"> 519 </span> : }</a>
|
|
<span class="lineNum"> 520 </span> :
|
|
<span class="lineNum"> 521 </span><span class="lineCov"> 266 : void state_config(struct snapraid_state* state, const char* path, const char* command, struct snapraid_option* opt, tommy_list* filterlist_disk)</span>
|
|
<span class="lineNum"> 522 </span> : {
|
|
<span class="lineNum"> 523 </span> : STREAM* f;
|
|
<span class="lineNum"> 524 </span> : unsigned line;
|
|
<span class="lineNum"> 525 </span> : tommy_node* i;
|
|
<span class="lineNum"> 526 </span> : unsigned l, s;
|
|
<span class="lineNum"> 527 </span> :
|
|
<span class="lineNum"> 528 </span> : /* copy the options */
|
|
<span class="lineNum"> 529 </span><span class="lineCov"> 266 : state->opt = *opt;</span>
|
|
<span class="lineNum"> 530 </span> :
|
|
<span class="lineNum"> 531 </span> : /* if unset, sort by physical order */
|
|
<span class="lineNum"> 532 </span><span class="lineCov"> 266 : if (!state->opt.force_order)</span>
|
|
<span class="lineNum"> 533 </span><span class="lineCov"> 1 : state->opt.force_order = SORT_PHYSICAL;</span>
|
|
<span class="lineNum"> 534 </span> :
|
|
<span class="lineNum"> 535 </span> : /* adjust file mode */
|
|
<span class="lineNum"> 536 </span><span class="lineCov"> 266 : if (state->opt.file_mode != ADVISE_DEFAULT) {</span>
|
|
<span class="lineNum"> 537 </span><span class="lineCov"> 4 : state->file_mode = state->opt.file_mode;</span>
|
|
<span class="lineNum"> 538 </span> : } else {
|
|
<span class="lineNum"> 539 </span> : /* default mode, if nothing is specified */
|
|
<span class="lineNum"> 540 </span><span class="lineCov"> 262 : state->file_mode = ADVISE_FLUSH;</span>
|
|
<span class="lineNum"> 541 </span> : }
|
|
<span class="lineNum"> 542 </span> :
|
|
<span class="lineNum"> 543 </span> : /* store current command */
|
|
<span class="lineNum"> 544 </span><span class="lineCov"> 266 : state->command = command;</span>
|
|
<span class="lineNum"> 545 </span> :
|
|
<span class="lineNum"> 546 </span><span class="lineCov"> 266 : log_tag("conf:file:%s\n", path);</span>
|
|
<span class="lineNum"> 547 </span> :
|
|
<span class="lineNum"> 548 </span><span class="lineCov"> 266 : f = sopen_read(path);</span>
|
|
<span class="lineNum"> 549 </span><span class="lineCov"> 266 : if (!f) {</span>
|
|
<span class="lineNum"> 550 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 551 </span> : if (errno == ENOENT) {
|
|
<span class="lineNum"> 552 </span> : if (state->opt.auto_conf) {
|
|
<span class="lineNum"> 553 </span> : log_tag("conf:missing:\n");
|
|
<span class="lineNum"> 554 </span> : /* mark that we are without a configuration file */
|
|
<span class="lineNum"> 555 </span> : state->no_conf = 1;
|
|
<span class="lineNum"> 556 </span> : state->level = 0;
|
|
<span class="lineNum"> 557 </span> : return;
|
|
<span class="lineNum"> 558 </span> : }
|
|
<span class="lineNum"> 559 </span> :
|
|
<span class="lineNum"> 560 </span> : log_fatal("No configuration file found at '%s'\n", path);
|
|
<span class="lineNum"> 561 </span> : } else if (errno == EACCES) {
|
|
<span class="lineNum"> 562 </span> : log_fatal("You do not have rights to access the configuration file '%s'\n", path);
|
|
<span class="lineNum"> 563 </span> : } else {
|
|
<span class="lineNum"> 564 </span> : log_fatal("Error opening the configuration file '%s'. %s.\n", path, strerror(errno));
|
|
<span class="lineNum"> 565 </span> : }
|
|
<span class="lineNum"> 566 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 567 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 568 </span> : }
|
|
<span class="lineNum"> 569 </span> :
|
|
<span class="lineNum"> 570 </span><span class="lineCov"> 266 : line = 1;</span>
|
|
<span class="lineNum"> 571 </span> : while (1) {
|
|
<span class="lineNum"> 572 </span> : char tag[PATH_MAX];
|
|
<span class="lineNum"> 573 </span> : char buffer[PATH_MAX];
|
|
<span class="lineNum"> 574 </span> : int ret;
|
|
<span class="lineNum"> 575 </span> : int c;
|
|
<span class="lineNum"> 576 </span> : unsigned level;
|
|
<span class="lineNum"> 577 </span> :
|
|
<span class="lineNum"> 578 </span> : /* skip initial spaces */
|
|
<span class="lineNum"> 579 </span><span class="lineCov"> 6245 : sgetspace(f);</span>
|
|
<span class="lineNum"> 580 </span> :
|
|
<span class="lineNum"> 581 </span> : /* read the command */
|
|
<span class="lineNum"> 582 </span><span class="lineCov"> 6245 : ret = sgettok(f, tag, sizeof(tag));</span>
|
|
<span class="lineNum"> 583 </span><span class="lineCov"> 6245 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 584 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 585 </span> : log_fatal("Error reading the configuration file '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 586 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 587 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 588 </span> : }
|
|
<span class="lineNum"> 589 </span> :
|
|
<span class="lineNum"> 590 </span> : /* skip spaces after the command */
|
|
<span class="lineNum"> 591 </span><span class="lineCov"> 6245 : sgetspace(f);</span>
|
|
<span class="lineNum"> 592 </span> :
|
|
<span class="lineNum"> 593 </span><span class="lineCov"> 6245 : if (strcmp(tag, "blocksize") == 0</span>
|
|
<span class="lineNum"> 594 </span> : /* block_size is the old format of the option */
|
|
<span class="lineNum"> 595 </span><span class="lineCov"> 5979 : || strcmp(tag, "block_size") == 0) {</span>
|
|
<span class="lineNum"> 596 </span> :
|
|
<span class="lineNum"> 597 </span><span class="lineCov"> 266 : ret = sgetu32(f, &state->block_size);</span>
|
|
<span class="lineNum"> 598 </span><span class="lineCov"> 266 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 599 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 600 </span> : log_fatal("Invalid 'blocksize' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 601 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 602 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 603 </span> : }
|
|
<span class="lineNum"> 604 </span><span class="lineCov"> 266 : if (state->block_size < 1) {</span>
|
|
<span class="lineNum"> 605 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 606 </span> : log_fatal("Too small 'blocksize' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 607 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 608 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 609 </span> : }
|
|
<span class="lineNum"> 610 </span><span class="lineCov"> 266 : if (state->block_size > 16 * KIBI) {</span>
|
|
<span class="lineNum"> 611 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 612 </span> : log_fatal("Too big 'blocksize' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 613 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 614 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 615 </span> : }
|
|
<span class="lineNum"> 616 </span> : /* check if it's a power of 2 */
|
|
<span class="lineNum"> 617 </span><span class="lineCov"> 266 : if ((state->block_size & (state->block_size - 1)) != 0) {</span>
|
|
<span class="lineNum"> 618 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 619 </span> : log_fatal("Not power of 2 'blocksize' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 620 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 621 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 622 </span> : }
|
|
<span class="lineNum"> 623 </span><span class="lineCov"> 266 : state->block_size *= KIBI;</span>
|
|
<span class="lineNum"> 624 </span><span class="lineCov"> 5979 : } else if (strcmp(tag, "hash_size") == 0) {</span>
|
|
<span class="lineNum"> 625 </span> : uint32_t hash_size;
|
|
<span class="lineNum"> 626 </span> :
|
|
<span class="lineNum"> 627 </span><span class="lineNoCov"> 0 : ret = sgetu32(f, &hash_size);</span>
|
|
<span class="lineNum"> 628 </span><span class="lineNoCov"> 0 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 629 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 630 </span> : log_fatal("Invalid 'hashsize' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 631 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 632 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 633 </span> : }
|
|
<span class="lineNum"> 634 </span><span class="lineNoCov"> 0 : if (hash_size < 2) {</span>
|
|
<span class="lineNum"> 635 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 636 </span> : log_fatal("Too small 'hashsize' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 637 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 638 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 639 </span> : }
|
|
<span class="lineNum"> 640 </span><span class="lineNoCov"> 0 : if (hash_size > HASH_MAX) {</span>
|
|
<span class="lineNum"> 641 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 642 </span> : log_fatal("Too big 'hashsize' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 643 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 644 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 645 </span> : }
|
|
<span class="lineNum"> 646 </span> : /* check if it's a power of 2 */
|
|
<span class="lineNum"> 647 </span><span class="lineNoCov"> 0 : if ((hash_size & (hash_size - 1)) != 0) {</span>
|
|
<span class="lineNum"> 648 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 649 </span> : log_fatal("Not power of 2 'hashsize' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 650 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 651 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 652 </span> : }
|
|
<span class="lineNum"> 653 </span> :
|
|
<span class="lineNum"> 654 </span><span class="lineNoCov"> 0 : BLOCK_HASH_SIZE = hash_size;</span>
|
|
<span class="lineNum"> 655 </span><span class="lineCov"> 5979 : } else if (lev_config_scan(tag, &level, &state->raid_mode) == 0) {</span>
|
|
<span class="lineNum"> 656 </span> : char device[PATH_MAX];
|
|
<span class="lineNum"> 657 </span> : char* split_map[SPLIT_MAX+1];
|
|
<span class="lineNum"> 658 </span> : unsigned split_mac;
|
|
<span class="lineNum"> 659 </span> : char* slash;
|
|
<span class="lineNum"> 660 </span> : uint64_t dev;
|
|
<span class="lineNum"> 661 </span> : int skip_access;
|
|
<span class="lineNum"> 662 </span> :
|
|
<span class="lineNum"> 663 </span><span class="lineCov"> 1272 : if (state->parity[level].split_mac != 0) {</span>
|
|
<span class="lineNum"> 664 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 665 </span> : log_fatal("Multiple '%s' specification in '%s' at line %u\n", tag, path, line);
|
|
<span class="lineNum"> 666 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 667 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 668 </span> : }
|
|
<span class="lineNum"> 669 </span> :
|
|
<span class="lineNum"> 670 </span><span class="lineCov"> 1272 : ret = sgetlasttok(f, buffer, sizeof(buffer));</span>
|
|
<span class="lineNum"> 671 </span><span class="lineCov"> 1272 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 672 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 673 </span> : log_fatal("Invalid '%s' specification in '%s' at line %u\n", tag, path, line);
|
|
<span class="lineNum"> 674 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 675 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 676 </span> : }
|
|
<span class="lineNum"> 677 </span> :
|
|
<span class="lineNum"> 678 </span><span class="lineCov"> 1272 : if (!*buffer) {</span>
|
|
<span class="lineNum"> 679 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 680 </span> : log_fatal("Empty '%s' specification in '%s' at line %u\n", tag, path, line);
|
|
<span class="lineNum"> 681 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 682 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 683 </span> : }
|
|
<span class="lineNum"> 684 </span> :
|
|
<span class="lineNum"> 685 </span><span class="lineCov"> 1272 : split_mac = strsplit(split_map, SPLIT_MAX+1, buffer, ",");</span>
|
|
<span class="lineNum"> 686 </span> :
|
|
<span class="lineNum"> 687 </span><span class="lineCov"> 1272 : if (split_mac > SPLIT_MAX) {</span>
|
|
<span class="lineNum"> 688 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 689 </span> : log_fatal("Too many files in '%s' specification in '%s' at line %u\n", tag, path, line);
|
|
<span class="lineNum"> 690 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 691 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 692 </span> : }
|
|
<span class="lineNum"> 693 </span> :
|
|
<span class="lineNum"> 694 </span><span class="lineCov"> 1272 : skip_access = 0;</span>
|
|
<span class="lineNum"> 695 </span><span class="lineCov"> 1272 : state->parity[level].split_mac = split_mac;</span>
|
|
<span class="lineNum"> 696 </span><span class="lineCov"> 6356 : for (s = 0; s < split_mac; ++s) {</span>
|
|
<span class="lineNum"> 697 </span><span class="lineCov"> 5085 : pathimport(state->parity[level].split_map[s].path, sizeof(state->parity[level].split_map[s].path), split_map[s]);</span>
|
|
<span class="lineNum"> 698 </span> :
|
|
<span class="lineNum"> 699 </span><span class="lineCov"> 5085 : if (!state->opt.skip_parity_access) {</span>
|
|
<span class="lineNum"> 700 </span> : struct stat st;
|
|
<span class="lineNum"> 701 </span> :
|
|
<span class="lineNum"> 702 </span> : /* get the device of the directory containing the parity file */
|
|
<span class="lineNum"> 703 </span><span class="lineCov"> 4349 : pathimport(device, sizeof(device), split_map[s]);</span>
|
|
<span class="lineNum"> 704 </span><span class="lineCov"> 4349 : slash = strrchr(device, '/');</span>
|
|
<span class="lineNum"> 705 </span><span class="lineCov"> 4349 : if (slash)</span>
|
|
<span class="lineNum"> 706 </span><span class="lineCov"> 4349 : *slash = 0;</span>
|
|
<span class="lineNum"> 707 </span> : else
|
|
<span class="lineNum"> 708 </span><span class="lineNoCov"> 0 : pathcpy(device, sizeof(device), ".");</span>
|
|
<span class="lineNum"> 709 </span> :
|
|
<span class="lineNum"> 710 </span><span class="lineCov"> 4349 : if (stat(device, &st) == 0) {</span>
|
|
<span class="lineNum"> 711 </span><span class="lineCov"> 4344 : dev = st.st_dev;</span>
|
|
<span class="lineNum"> 712 </span> : } else {
|
|
<span class="lineNum"> 713 </span> : /* if the disk can be skipped */
|
|
<span class="lineNum"> 714 </span><span class="lineCov"> 5 : if (state->opt.force_device) {</span>
|
|
<span class="lineNum"> 715 </span> : /* use a fake device, and mark the disk to be skipped */
|
|
<span class="lineNum"> 716 </span><span class="lineCov"> 4 : dev = 0;</span>
|
|
<span class="lineNum"> 717 </span><span class="lineCov"> 4 : skip_access = 1;</span>
|
|
<span class="lineNum"> 718 </span><span class="lineCov"> 4 : log_fatal("DANGER! Skipping inaccessible parity disk '%s'...\n", tag);</span>
|
|
<span class="lineNum"> 719 </span> : } else {
|
|
<span class="lineNum"> 720 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 721 </span> : log_fatal("Error accessing 'parity' dir '%s' specification in '%s' at line %u\n", device, path, line);
|
|
<span class="lineNum"> 722 </span> :
|
|
<span class="lineNum"> 723 </span> : /* in "fix" we allow to continue anyway */
|
|
<span class="lineNum"> 724 </span> : if (strcmp(state->command, "fix") == 0) {
|
|
<span class="lineNum"> 725 </span> : log_fatal("You can '%s' anyway, using 'snapraid --force-device %s'.\n", state->command, state->command);
|
|
<span class="lineNum"> 726 </span> : }
|
|
<span class="lineNum"> 727 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 728 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 729 </span> : }
|
|
<span class="lineNum"> 730 </span> : }
|
|
<span class="lineNum"> 731 </span> : } else {
|
|
<span class="lineNum"> 732 </span> : /* use a fake device */
|
|
<span class="lineNum"> 733 </span><span class="lineCov"> 736 : dev = 0;</span>
|
|
<span class="lineNum"> 734 </span> : }
|
|
<span class="lineNum"> 735 </span> :
|
|
<span class="lineNum"> 736 </span><span class="lineCov"> 5084 : state->parity[level].split_map[s].device = dev;</span>
|
|
<span class="lineNum"> 737 </span> : }
|
|
<span class="lineNum"> 738 </span> :
|
|
<span class="lineNum"> 739 </span> : /* store the global parity skip_access */
|
|
<span class="lineNum"> 740 </span><span class="lineCov"> 1271 : state->parity[level].skip_access = skip_access;</span>
|
|
<span class="lineNum"> 741 </span> :
|
|
<span class="lineNum"> 742 </span> : /* adjust the level */
|
|
<span class="lineNum"> 743 </span><span class="lineCov"> 1271 : if (state->level < level + 1)</span>
|
|
<span class="lineNum"> 744 </span><span class="lineCov"> 1005 : state->level = level + 1;</span>
|
|
<span class="lineNum"> 745 </span><span class="lineCov"> 4707 : } else if (strcmp(tag, "share") == 0) {</span>
|
|
<span class="lineNum"> 746 </span><span class="lineCov"> 41 : if (*state->share) {</span>
|
|
<span class="lineNum"> 747 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 748 </span> : log_fatal("Multiple 'share' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 749 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 750 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 751 </span> : }
|
|
<span class="lineNum"> 752 </span> :
|
|
<span class="lineNum"> 753 </span><span class="lineCov"> 41 : ret = sgetlasttok(f, buffer, sizeof(buffer));</span>
|
|
<span class="lineNum"> 754 </span><span class="lineCov"> 41 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 755 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 756 </span> : log_fatal("Invalid 'share' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 757 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 758 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 759 </span> : }
|
|
<span class="lineNum"> 760 </span> :
|
|
<span class="lineNum"> 761 </span><span class="lineCov"> 41 : if (!*buffer) {</span>
|
|
<span class="lineNum"> 762 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 763 </span> : log_fatal("Empty 'share' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 764 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 765 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 766 </span> : }
|
|
<span class="lineNum"> 767 </span> :
|
|
<span class="lineNum"> 768 </span><span class="lineCov"> 41 : pathimport(state->share, sizeof(state->share), buffer);</span>
|
|
<span class="lineNum"> 769 </span><span class="lineCov"> 4666 : } else if (strcmp(tag, "pool") == 0) {</span>
|
|
<span class="lineNum"> 770 </span> : struct stat st;
|
|
<span class="lineNum"> 771 </span> :
|
|
<span class="lineNum"> 772 </span><span class="lineCov"> 41 : if (*state->pool) {</span>
|
|
<span class="lineNum"> 773 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 774 </span> : log_fatal("Multiple 'pool' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 775 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 776 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 777 </span> : }
|
|
<span class="lineNum"> 778 </span> :
|
|
<span class="lineNum"> 779 </span><span class="lineCov"> 41 : ret = sgetlasttok(f, buffer, sizeof(buffer));</span>
|
|
<span class="lineNum"> 780 </span><span class="lineCov"> 41 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 781 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 782 </span> : log_fatal("Invalid 'pool' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 783 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 784 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 785 </span> : }
|
|
<span class="lineNum"> 786 </span> :
|
|
<span class="lineNum"> 787 </span><span class="lineCov"> 41 : if (!*buffer) {</span>
|
|
<span class="lineNum"> 788 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 789 </span> : log_fatal("Empty 'pool' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 790 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 791 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 792 </span> : }
|
|
<span class="lineNum"> 793 </span> :
|
|
<span class="lineNum"> 794 </span><span class="lineCov"> 41 : pathimport(state->pool, sizeof(state->pool), buffer);</span>
|
|
<span class="lineNum"> 795 </span> :
|
|
<span class="lineNum"> 796 </span> : /* get the device of the directory containing the pool tree */
|
|
<span class="lineNum"> 797 </span><span class="lineCov"> 41 : if (stat(buffer, &st) != 0) {</span>
|
|
<span class="lineNum"> 798 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 799 </span> : log_fatal("Error accessing 'pool' dir '%s' specification in '%s' at line %u\n", buffer, path, line);
|
|
<span class="lineNum"> 800 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 801 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 802 </span> : }
|
|
<span class="lineNum"> 803 </span> :
|
|
<span class="lineNum"> 804 </span><span class="lineCov"> 41 : state->pool_device = st.st_dev;</span>
|
|
<span class="lineNum"> 805 </span><span class="lineCov"> 4625 : } else if (strcmp(tag, "content") == 0) {</span>
|
|
<span class="lineNum"> 806 </span> : struct snapraid_content* content;
|
|
<span class="lineNum"> 807 </span> : char device[PATH_MAX];
|
|
<span class="lineNum"> 808 </span> : char* slash;
|
|
<span class="lineNum"> 809 </span> : struct stat st;
|
|
<span class="lineNum"> 810 </span> : uint64_t dev;
|
|
<span class="lineNum"> 811 </span> :
|
|
<span class="lineNum"> 812 </span><span class="lineCov"> 1531 : ret = sgetlasttok(f, buffer, sizeof(buffer));</span>
|
|
<span class="lineNum"> 813 </span><span class="lineCov"> 1531 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 814 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 815 </span> : log_fatal("Invalid 'content' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 816 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 817 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 818 </span> : }
|
|
<span class="lineNum"> 819 </span> :
|
|
<span class="lineNum"> 820 </span><span class="lineCov"> 1531 : if (pathcmp(buffer, "/dev/null") == 0 || pathcmp(buffer, "NUL") == 0) {</span>
|
|
<span class="lineNum"> 821 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 822 </span> : log_fatal("You cannot use the null device as 'content' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 823 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 824 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 825 </span> : }
|
|
<span class="lineNum"> 826 </span> :
|
|
<span class="lineNum"> 827 </span><span class="lineCov"> 1531 : if (!*buffer) {</span>
|
|
<span class="lineNum"> 828 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 829 </span> : log_fatal("Empty 'content' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 830 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 831 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 832 </span> : }
|
|
<span class="lineNum"> 833 </span> :
|
|
<span class="lineNum"> 834 </span> : /* check if the content file is already specified */
|
|
<span class="lineNum"> 835 </span><span class="lineCov"> 5724 : for (i = state->contentlist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 836 </span><span class="lineCov"> 4193 : content = i->data;</span>
|
|
<span class="lineNum"> 837 </span><span class="lineCov"> 4193 : if (pathcmp(content->content, buffer) == 0)</span>
|
|
<span class="lineNum"> 838 </span><span class="lineNoCov"> 0 : break;</span>
|
|
<span class="lineNum"> 839 </span> : }
|
|
<span class="lineNum"> 840 </span><span class="lineCov"> 1531 : if (i) {</span>
|
|
<span class="lineNum"> 841 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 842 </span> : log_fatal("Duplicate 'content' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 843 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 844 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 845 </span> : }
|
|
<span class="lineNum"> 846 </span> :
|
|
<span class="lineNum"> 847 </span> : /* get the device of the directory containing the content file */
|
|
<span class="lineNum"> 848 </span><span class="lineCov"> 1531 : pathimport(device, sizeof(device), buffer);</span>
|
|
<span class="lineNum"> 849 </span><span class="lineCov"> 1531 : slash = strrchr(device, '/');</span>
|
|
<span class="lineNum"> 850 </span><span class="lineCov"> 1531 : if (slash)</span>
|
|
<span class="lineNum"> 851 </span><span class="lineCov"> 1531 : *slash = 0;</span>
|
|
<span class="lineNum"> 852 </span> : else
|
|
<span class="lineNum"> 853 </span><span class="lineNoCov"> 0 : pathcpy(device, sizeof(device), ".");</span>
|
|
<span class="lineNum"> 854 </span><span class="lineCov"> 1531 : if (stat(device, &st) == 0) {</span>
|
|
<span class="lineNum"> 855 </span><span class="lineCov"> 1530 : dev = st.st_dev;</span>
|
|
<span class="lineNum"> 856 </span> : } else {
|
|
<span class="lineNum"> 857 </span><span class="lineCov"> 1 : if (state->opt.skip_content_access) {</span>
|
|
<span class="lineNum"> 858 </span> : /* use a fake device */
|
|
<span class="lineNum"> 859 </span><span class="lineCov"> 1 : dev = 0;</span>
|
|
<span class="lineNum"> 860 </span><span class="lineCov"> 1 : log_fatal("WARNING! Skipping inaccessible content file '%s'...\n", buffer);</span>
|
|
<span class="lineNum"> 861 </span> : } else {
|
|
<span class="lineNum"> 862 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 863 </span> : log_fatal("Error accessing 'content' dir '%s' specification in '%s' at line %u\n", device, path, line);
|
|
<span class="lineNum"> 864 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 865 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 866 </span> : }
|
|
<span class="lineNum"> 867 </span> : }
|
|
<span class="lineNum"> 868 </span> :
|
|
<span class="lineNum"> 869 </span> : /* set the lock file at the first accessible content file */
|
|
<span class="lineNum"> 870 </span><span class="lineCov"> 1531 : if (state->lockfile[0] == 0 && dev != 0) {</span>
|
|
<span class="lineNum"> 871 </span><span class="lineCov"> 265 : pathcpy(state->lockfile, sizeof(state->lockfile), buffer);</span>
|
|
<span class="lineNum"> 872 </span><span class="lineCov"> 265 : pathcat(state->lockfile, sizeof(state->lockfile), ".lock");</span>
|
|
<span class="lineNum"> 873 </span> : }
|
|
<span class="lineNum"> 874 </span> :
|
|
<span class="lineNum"> 875 </span><span class="lineCov"> 1531 : content = content_alloc(buffer, dev);</span>
|
|
<span class="lineNum"> 876 </span> :
|
|
<span class="lineNum"> 877 </span><span class="lineCov"> 1531 : tommy_list_insert_tail(&state->contentlist, &content->node, content);</span>
|
|
<span class="lineNum"> 878 </span><span class="lineCov"> 4679 : } else if (strcmp(tag, "data") == 0 || strcmp(tag, "disk") == 0) {</span>
|
|
<span class="lineNum"> 879 </span> : /* "disk" is the deprecated name up to SnapRAID 9.x */
|
|
<span class="lineNum"> 880 </span> : char dir[PATH_MAX];
|
|
<span class="lineNum"> 881 </span> : char device[PATH_MAX];
|
|
<span class="lineNum"> 882 </span> : char uuid[UUID_MAX];
|
|
<span class="lineNum"> 883 </span> : struct snapraid_disk* disk;
|
|
<span class="lineNum"> 884 </span> : uint64_t dev;
|
|
<span class="lineNum"> 885 </span> : int skip_access;
|
|
<span class="lineNum"> 886 </span> :
|
|
<span class="lineNum"> 887 </span><span class="lineCov"> 1585 : ret = sgettok(f, buffer, sizeof(buffer));</span>
|
|
<span class="lineNum"> 888 </span><span class="lineCov"> 1585 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 889 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 890 </span> : log_fatal("Invalid 'data' name specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 891 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 892 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 893 </span> : }
|
|
<span class="lineNum"> 894 </span> :
|
|
<span class="lineNum"> 895 </span><span class="lineCov"> 1585 : if (!*buffer) {</span>
|
|
<span class="lineNum"> 896 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 897 </span> : log_fatal("Empty 'data' name specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 898 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 899 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 900 </span> : }
|
|
<span class="lineNum"> 901 </span> :
|
|
<span class="lineNum"> 902 </span><span class="lineCov"> 1585 : sgetspace(f);</span>
|
|
<span class="lineNum"> 903 </span> :
|
|
<span class="lineNum"> 904 </span><span class="lineCov"> 1585 : ret = sgetlasttok(f, dir, sizeof(dir));</span>
|
|
<span class="lineNum"> 905 </span><span class="lineCov"> 1585 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 906 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 907 </span> : log_fatal("Invalid 'data' dir specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 908 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 909 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 910 </span> : }
|
|
<span class="lineNum"> 911 </span> :
|
|
<span class="lineNum"> 912 </span><span class="lineCov"> 1585 : if (!*dir) {</span>
|
|
<span class="lineNum"> 913 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 914 </span> : log_fatal("Empty 'data' dir specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 915 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 916 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 917 </span> : }
|
|
<span class="lineNum"> 918 </span> :
|
|
<span class="lineNum"> 919 </span> : /* get the device of the dir */
|
|
<span class="lineNum"> 920 </span><span class="lineCov"> 1585 : pathimport(device, sizeof(device), dir);</span>
|
|
<span class="lineNum"> 921 </span> :
|
|
<span class="lineNum"> 922 </span> : /* check if the disk name already exists */
|
|
<span class="lineNum"> 923 </span><span class="lineCov"> 5535 : for (i = state->disklist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 924 </span><span class="lineCov"> 3950 : disk = i->data;</span>
|
|
<span class="lineNum"> 925 </span><span class="lineCov"> 3950 : if (strcmp(disk->name, buffer) == 0)</span>
|
|
<span class="lineNum"> 926 </span><span class="lineNoCov"> 0 : break;</span>
|
|
<span class="lineNum"> 927 </span> : }
|
|
<span class="lineNum"> 928 </span><span class="lineCov"> 1585 : if (i) {</span>
|
|
<span class="lineNum"> 929 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 930 </span> : log_fatal("Duplicate 'data' name '%s' at line %u\n", buffer, line);
|
|
<span class="lineNum"> 931 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 932 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 933 </span> : }
|
|
<span class="lineNum"> 934 </span> :
|
|
<span class="lineNum"> 935 </span> : /* if the disk has to be present */
|
|
<span class="lineNum"> 936 </span><span class="lineCov"> 1585 : skip_access = 0;</span>
|
|
<span class="lineNum"> 937 </span><span class="lineCov"> 1585 : if (!state->opt.skip_disk_access) {</span>
|
|
<span class="lineNum"> 938 </span> : struct stat st;
|
|
<span class="lineNum"> 939 </span> :
|
|
<span class="lineNum"> 940 </span><span class="lineCov"> 1423 : if (stat(device, &st) == 0) {</span>
|
|
<span class="lineNum"> 941 </span><span class="lineCov"> 1422 : dev = st.st_dev;</span>
|
|
<span class="lineNum"> 942 </span> :
|
|
<span class="lineNum"> 943 </span> : /* read the uuid, if unsupported use an empty one */
|
|
<span class="lineNum"> 944 </span><span class="lineCov"> 1422 : if (devuuid(dev, uuid, sizeof(uuid)) != 0) {</span>
|
|
<span class="lineNum"> 945 </span><span class="lineNoCov"> 0 : *uuid = 0;</span>
|
|
<span class="lineNum"> 946 </span> : }
|
|
<span class="lineNum"> 947 </span> :
|
|
<span class="lineNum"> 948 </span> : /* fake a different UUID when testing */
|
|
<span class="lineNum"> 949 </span><span class="lineCov"> 1422 : if (state->opt.fake_uuid) {</span>
|
|
<span class="lineNum"> 950 </span><span class="lineCov"> 2 : snprintf(uuid, sizeof(uuid), "fake-uuid-%d", state->opt.fake_uuid);</span>
|
|
<span class="lineNum"> 951 </span><span class="lineCov"> 2 : --state->opt.fake_uuid;</span>
|
|
<span class="lineNum"> 952 </span> : }
|
|
<span class="lineNum"> 953 </span> : } else {
|
|
<span class="lineNum"> 954 </span> : /* if the disk can be skipped */
|
|
<span class="lineNum"> 955 </span><span class="lineCov"> 1 : if (state->opt.force_device) {</span>
|
|
<span class="lineNum"> 956 </span> : /* use a fake device, and mark the disk to be skipped */
|
|
<span class="lineNum"> 957 </span><span class="lineCov"> 1 : dev = 0;</span>
|
|
<span class="lineNum"> 958 </span><span class="lineCov"> 1 : *uuid = 0;</span>
|
|
<span class="lineNum"> 959 </span><span class="lineCov"> 1 : skip_access = 1;</span>
|
|
<span class="lineNum"> 960 </span><span class="lineCov"> 1 : log_fatal("DANGER! Skipping inaccessible data disk '%s'...\n", buffer);</span>
|
|
<span class="lineNum"> 961 </span> : } else {
|
|
<span class="lineNum"> 962 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 963 </span> : log_fatal("Error accessing 'disk' '%s' specification in '%s' at line %u\n", dir, device, line);
|
|
<span class="lineNum"> 964 </span> :
|
|
<span class="lineNum"> 965 </span> : /* in "fix" we allow to continue anyway */
|
|
<span class="lineNum"> 966 </span> : if (strcmp(state->command, "fix") == 0) {
|
|
<span class="lineNum"> 967 </span> : log_fatal("You can '%s' anyway, using 'snapraid --force-device %s'.\n", state->command, state->command);
|
|
<span class="lineNum"> 968 </span> : }
|
|
<span class="lineNum"> 969 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 970 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 971 </span> : }
|
|
<span class="lineNum"> 972 </span> : }
|
|
<span class="lineNum"> 973 </span> : } else {
|
|
<span class="lineNum"> 974 </span> : /* use a fake device */
|
|
<span class="lineNum"> 975 </span><span class="lineCov"> 162 : dev = 0;</span>
|
|
<span class="lineNum"> 976 </span><span class="lineCov"> 162 : *uuid = 0;</span>
|
|
<span class="lineNum"> 977 </span> : }
|
|
<span class="lineNum"> 978 </span> :
|
|
<span class="lineNum"> 979 </span><span class="lineCov"> 1585 : disk = disk_alloc(buffer, dir, dev, uuid, skip_access);</span>
|
|
<span class="lineNum"> 980 </span> :
|
|
<span class="lineNum"> 981 </span><span class="lineCov"> 1585 : tommy_list_insert_tail(&state->disklist, &disk->node, disk);</span>
|
|
<span class="lineNum"> 982 </span><span class="lineCov"> 1509 : } else if (strcmp(tag, "smartctl") == 0) {</span>
|
|
<span class="lineNum"> 983 </span> : char custom[PATH_MAX];
|
|
<span class="lineNum"> 984 </span> :
|
|
<span class="lineNum"> 985 </span><span class="lineCov"> 366 : ret = sgettok(f, buffer, sizeof(buffer));</span>
|
|
<span class="lineNum"> 986 </span><span class="lineCov"> 366 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 987 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 988 </span> : log_fatal("Invalid 'smartctl' name specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 989 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 990 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 991 </span> : }
|
|
<span class="lineNum"> 992 </span> :
|
|
<span class="lineNum"> 993 </span><span class="lineCov"> 366 : if (!*buffer) {</span>
|
|
<span class="lineNum"> 994 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 995 </span> : log_fatal("Empty 'smartctl' name specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 996 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 997 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 998 </span> : }
|
|
<span class="lineNum"> 999 </span> :
|
|
<span class="lineNum"> 1000 </span><span class="lineCov"> 366 : sgetspace(f);</span>
|
|
<span class="lineNum"> 1001 </span> :
|
|
<span class="lineNum"> 1002 </span><span class="lineCov"> 366 : ret = sgetlasttok(f, custom, sizeof(custom));</span>
|
|
<span class="lineNum"> 1003 </span><span class="lineCov"> 366 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 1004 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1005 </span> : log_fatal("Invalid 'smartctl' option specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 1006 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1007 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1008 </span> : }
|
|
<span class="lineNum"> 1009 </span> :
|
|
<span class="lineNum"> 1010 </span><span class="lineCov"> 366 : if (!*custom) {</span>
|
|
<span class="lineNum"> 1011 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1012 </span> : log_fatal("Empty 'smartctl' option specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 1013 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1014 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1015 </span> : }
|
|
<span class="lineNum"> 1016 </span> :
|
|
<span class="lineNum"> 1017 </span><span class="lineCov"> 366 : if (validate_smartctl(custom) != 0) {</span>
|
|
<span class="lineNum"> 1018 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1019 </span> : log_fatal("Invalid 'smartctl' option specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 1020 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1021 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1022 </span> : }
|
|
<span class="lineNum"> 1023 </span> :
|
|
<span class="lineNum"> 1024 </span> : /* search for parity */
|
|
<span class="lineNum"> 1025 </span><span class="lineCov"> 366 : if (lev_config_scan(buffer, &level, 0) == 0) {</span>
|
|
<span class="lineNum"> 1026 </span><span class="lineCov"> 183 : if (state->parity[level].smartctl[0] != 0) {</span>
|
|
<span class="lineNum"> 1027 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1028 </span> : log_fatal("Duplicate parity smartctl '%s' at line %u\n", buffer, line);
|
|
<span class="lineNum"> 1029 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1030 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1031 </span> : }
|
|
<span class="lineNum"> 1032 </span> :
|
|
<span class="lineNum"> 1033 </span><span class="lineCov"> 183 : pathcpy(state->parity[level].smartctl, sizeof(state->parity[level].smartctl), custom);</span>
|
|
<span class="lineNum"> 1034 </span> : } else {
|
|
<span class="lineNum"> 1035 </span> : struct snapraid_disk* disk;
|
|
<span class="lineNum"> 1036 </span> :
|
|
<span class="lineNum"> 1037 </span> : /* search the disk */
|
|
<span class="lineNum"> 1038 </span><span class="lineCov"> 183 : disk = 0;</span>
|
|
<span class="lineNum"> 1039 </span><span class="lineCov"> 183 : for (i = state->disklist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 1040 </span><span class="lineCov"> 183 : disk = i->data;</span>
|
|
<span class="lineNum"> 1041 </span><span class="lineCov"> 183 : if (strcmp(disk->name, buffer) == 0)</span>
|
|
<span class="lineNum"> 1042 </span><span class="lineCov"> 183 : break;</span>
|
|
<span class="lineNum"> 1043 </span> : }
|
|
<span class="lineNum"> 1044 </span><span class="lineCov"> 183 : if (!disk) {</span>
|
|
<span class="lineNum"> 1045 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1046 </span> : log_fatal("Missing disk smartctl '%s' at line %u\n", buffer, line);
|
|
<span class="lineNum"> 1047 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1048 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1049 </span> : }
|
|
<span class="lineNum"> 1050 </span><span class="lineCov"> 183 : if (disk->smartctl[0] != 0) {</span>
|
|
<span class="lineNum"> 1051 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1052 </span> : log_fatal("Duplicate disk name '%s' at line %u\n", buffer, line);
|
|
<span class="lineNum"> 1053 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1054 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1055 </span> : }
|
|
<span class="lineNum"> 1056 </span> :
|
|
<span class="lineNum"> 1057 </span><span class="lineCov"> 183 : pathcpy(disk->smartctl, sizeof(disk->smartctl), custom);</span>
|
|
<span class="lineNum"> 1058 </span> : }
|
|
<span class="lineNum"> 1059 </span><span class="lineCov"> 1143 : } else if (strcmp(tag, "nohidden") == 0) {</span>
|
|
<span class="lineNum"> 1060 </span><span class="lineNoCov"> 0 : state->filter_hidden = 1;</span>
|
|
<span class="lineNum"> 1061 </span><span class="lineCov"> 1143 : } else if (strcmp(tag, "exclude") == 0) {</span>
|
|
<span class="lineNum"> 1062 </span> : struct snapraid_filter* filter;
|
|
<span class="lineNum"> 1063 </span> :
|
|
<span class="lineNum"> 1064 </span><span class="lineCov"> 265 : ret = sgetlasttok(f, buffer, sizeof(buffer));</span>
|
|
<span class="lineNum"> 1065 </span><span class="lineCov"> 265 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 1066 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1067 </span> : log_fatal("Invalid 'exclude' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 1068 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1069 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1070 </span> : }
|
|
<span class="lineNum"> 1071 </span> :
|
|
<span class="lineNum"> 1072 </span><span class="lineCov"> 265 : if (!*buffer) {</span>
|
|
<span class="lineNum"> 1073 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1074 </span> : log_fatal("Empty 'exclude' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 1075 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1076 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1077 </span> : }
|
|
<span class="lineNum"> 1078 </span> :
|
|
<span class="lineNum"> 1079 </span><span class="lineCov"> 265 : filter = filter_alloc_file(-1, buffer);</span>
|
|
<span class="lineNum"> 1080 </span><span class="lineCov"> 265 : if (!filter) {</span>
|
|
<span class="lineNum"> 1081 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1082 </span> : log_fatal("Invalid 'exclude' specification '%s' in '%s' at line %u\n", buffer, path, line);
|
|
<span class="lineNum"> 1083 </span> : log_fatal("Filters using relative paths are not supported. Ensure to add an initial slash\n");
|
|
<span class="lineNum"> 1084 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1085 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1086 </span> : }
|
|
<span class="lineNum"> 1087 </span><span class="lineCov"> 265 : tommy_list_insert_tail(&state->filterlist, &filter->node, filter);</span>
|
|
<span class="lineNum"> 1088 </span><span class="lineCov"> 878 : } else if (strcmp(tag, "include") == 0) {</span>
|
|
<span class="lineNum"> 1089 </span> : struct snapraid_filter* filter;
|
|
<span class="lineNum"> 1090 </span> :
|
|
<span class="lineNum"> 1091 </span><span class="lineCov"> 265 : ret = sgetlasttok(f, buffer, sizeof(buffer));</span>
|
|
<span class="lineNum"> 1092 </span><span class="lineCov"> 265 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 1093 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1094 </span> : log_fatal("Invalid 'include' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 1095 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1096 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1097 </span> : }
|
|
<span class="lineNum"> 1098 </span> :
|
|
<span class="lineNum"> 1099 </span><span class="lineCov"> 265 : if (!*buffer) {</span>
|
|
<span class="lineNum"> 1100 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1101 </span> : log_fatal("Empty 'include' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 1102 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1103 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1104 </span> : }
|
|
<span class="lineNum"> 1105 </span> :
|
|
<span class="lineNum"> 1106 </span><span class="lineCov"> 265 : filter = filter_alloc_file(1, buffer);</span>
|
|
<span class="lineNum"> 1107 </span><span class="lineCov"> 265 : if (!filter) {</span>
|
|
<span class="lineNum"> 1108 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1109 </span> : log_fatal("Invalid 'include' specification '%s' in '%s' at line %u\n", buffer, path, line);
|
|
<span class="lineNum"> 1110 </span> : log_fatal("Filters using relative paths are not supported. Ensure to add an initial slash\n");
|
|
<span class="lineNum"> 1111 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1112 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1113 </span> : }
|
|
<span class="lineNum"> 1114 </span><span class="lineCov"> 265 : tommy_list_insert_tail(&state->filterlist, &filter->node, filter);</span>
|
|
<span class="lineNum"> 1115 </span><span class="lineCov"> 613 : } else if (strcmp(tag, "autosave") == 0) {</span>
|
|
<span class="lineNum"> 1116 </span> : char* e;
|
|
<span class="lineNum"> 1117 </span> :
|
|
<span class="lineNum"> 1118 </span><span class="lineCov"> 41 : ret = sgetlasttok(f, buffer, sizeof(buffer));</span>
|
|
<span class="lineNum"> 1119 </span><span class="lineCov"> 41 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 1120 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1121 </span> : log_fatal("Invalid 'autosave' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 1122 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1123 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1124 </span> : }
|
|
<span class="lineNum"> 1125 </span> :
|
|
<span class="lineNum"> 1126 </span><span class="lineCov"> 41 : if (!*buffer) {</span>
|
|
<span class="lineNum"> 1127 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1128 </span> : log_fatal("Empty 'autosave' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 1129 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1130 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1131 </span> : }
|
|
<span class="lineNum"> 1132 </span> :
|
|
<span class="lineNum"> 1133 </span><span class="lineCov"> 41 : state->autosave = strtoul(buffer, &e, 0);</span>
|
|
<span class="lineNum"> 1134 </span> :
|
|
<span class="lineNum"> 1135 </span><span class="lineCov"> 41 : if (!e || *e) {</span>
|
|
<span class="lineNum"> 1136 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1137 </span> : log_fatal("Invalid 'autosave' specification in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 1138 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1139 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1140 </span> : }
|
|
<span class="lineNum"> 1141 </span> :
|
|
<span class="lineNum"> 1142 </span> : /* convert to GB */
|
|
<span class="lineNum"> 1143 </span><span class="lineCov"> 41 : state->autosave *= GIGA;</span>
|
|
<span class="lineNum"> 1144 </span><span class="lineCov"> 572 : } else if (tag[0] == 0) {</span>
|
|
<span class="lineNum"> 1145 </span> : /* allow empty lines */
|
|
<span class="lineNum"> 1146 </span><span class="lineCov"> 41 : } else if (tag[0] == '#') {</span>
|
|
<span class="lineNum"> 1147 </span><span class="lineCov"> 41 : ret = sgetline(f, buffer, sizeof(buffer));</span>
|
|
<span class="lineNum"> 1148 </span><span class="lineCov"> 41 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 1149 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1150 </span> : log_fatal("Invalid comment in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 1151 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1152 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1153 </span> : }
|
|
<span class="lineNum"> 1154 </span> : } else {
|
|
<span class="lineNum"> 1155 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1156 </span> : log_fatal("Invalid command '%s' in '%s' at line %u\n", tag, path, line);
|
|
<span class="lineNum"> 1157 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1158 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1159 </span> : }
|
|
<span class="lineNum"> 1160 </span> :
|
|
<span class="lineNum"> 1161 </span> : /* skip final spaces */
|
|
<span class="lineNum"> 1162 </span><span class="lineCov"> 6244 : sgetspace(f);</span>
|
|
<span class="lineNum"> 1163 </span> :
|
|
<span class="lineNum"> 1164 </span> : /* next line */
|
|
<span class="lineNum"> 1165 </span><span class="lineCov"> 6244 : c = sgeteol(f);</span>
|
|
<span class="lineNum"> 1166 </span><span class="lineCov"> 6244 : if (c == EOF) {</span>
|
|
<span class="lineNum"> 1167 </span><span class="lineCov"> 265 : break;</span>
|
|
<span class="lineNum"> 1168 </span> : }
|
|
<span class="lineNum"> 1169 </span><span class="lineCov"> 5979 : if (c != '\n') {</span>
|
|
<span class="lineNum"> 1170 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1171 </span> : log_fatal("Extra data in '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 1172 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1173 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1174 </span> : }
|
|
<span class="lineNum"> 1175 </span><span class="lineCov"> 5979 : ++line;</span>
|
|
<span class="lineNum"> 1176 </span><span class="lineCov"> 5979 : }</span>
|
|
<span class="lineNum"> 1177 </span> :
|
|
<span class="lineNum"> 1178 </span><span class="lineCov"> 265 : if (serror(f)) {</span>
|
|
<span class="lineNum"> 1179 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1180 </span> : log_fatal("Error reading the configuration file '%s' at line %u\n", path, line);
|
|
<span class="lineNum"> 1181 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1182 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1183 </span> : }
|
|
<span class="lineNum"> 1184 </span> :
|
|
<span class="lineNum"> 1185 </span><span class="lineCov"> 265 : sclose(f);</span>
|
|
<span class="lineNum"> 1186 </span> :
|
|
<span class="lineNum"> 1187 </span><span class="lineCov"> 265 : state_config_check(state, path, filterlist_disk);</span>
|
|
<span class="lineNum"> 1188 </span> :
|
|
<span class="lineNum"> 1189 </span> : /* select the default hash */
|
|
<span class="lineNum"> 1190 </span><span class="lineCov"> 265 : if (state->opt.force_murmur3) {</span>
|
|
<span class="lineNum"> 1191 </span><span class="lineCov"> 1 : state->besthash = HASH_MURMUR3;</span>
|
|
<span class="lineNum"> 1192 </span><span class="lineCov"> 264 : } else if (state->opt.force_spooky2) {</span>
|
|
<span class="lineNum"> 1193 </span><span class="lineCov"> 1 : state->besthash = HASH_SPOOKY2;</span>
|
|
<span class="lineNum"> 1194 </span> : } else {
|
|
<span class="lineNum"> 1195 </span> : #ifdef CONFIG_X86
|
|
<span class="lineNum"> 1196 </span><span class="lineCov"> 263 : if (sizeof(void*) == 4 && !raid_cpu_has_slowmult())</span>
|
|
<span class="lineNum"> 1197 </span><span class="lineCov"> 263 : state->besthash = HASH_MURMUR3;</span>
|
|
<span class="lineNum"> 1198 </span> : else
|
|
<span class="lineNum"> 1199 </span><span class="lineNoCov"> 0 : state->besthash = HASH_SPOOKY2;</span>
|
|
<span class="lineNum"> 1200 </span> : #else
|
|
<span class="lineNum"> 1201 </span> : if (sizeof(void*) == 4)
|
|
<span class="lineNum"> 1202 </span> : state->besthash = HASH_MURMUR3;
|
|
<span class="lineNum"> 1203 </span> : else
|
|
<span class="lineNum"> 1204 </span> : state->besthash = HASH_SPOOKY2;
|
|
<span class="lineNum"> 1205 </span> : #endif
|
|
<span class="lineNum"> 1206 </span> : }
|
|
<span class="lineNum"> 1207 </span> :
|
|
<span class="lineNum"> 1208 </span> : /* by default use the best hash */
|
|
<span class="lineNum"> 1209 </span><span class="lineCov"> 265 : state->hash = state->besthash;</span>
|
|
<span class="lineNum"> 1210 </span> :
|
|
<span class="lineNum"> 1211 </span> : /* by default use a random hash seed */
|
|
<span class="lineNum"> 1212 </span><span class="lineCov"> 265 : if (randomize(state->hashseed, HASH_MAX) != 0) {</span>
|
|
<span class="lineNum"> 1213 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1214 </span> : log_fatal("Failed to get random values.\n");
|
|
<span class="lineNum"> 1215 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1216 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1217 </span> : }
|
|
<span class="lineNum"> 1218 </span> :
|
|
<span class="lineNum"> 1219 </span> : /* no previous hash by default */
|
|
<span class="lineNum"> 1220 </span><span class="lineCov"> 265 : state->prevhash = HASH_UNDEFINED;</span>
|
|
<span class="lineNum"> 1221 </span> :
|
|
<span class="lineNum"> 1222 </span> : /* intentionally not set the prevhashseed, if used valgrind will warn about it */
|
|
<span class="lineNum"> 1223 </span> :
|
|
<span class="lineNum"> 1224 </span><span class="lineCov"> 265 : log_tag("blocksize:%u\n", state->block_size);</span>
|
|
<span class="lineNum"> 1225 </span><span class="lineCov"> 1850 : for (i = state->disklist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 1226 </span><span class="lineCov"> 1585 : struct snapraid_disk* disk = i->data;</span>
|
|
<span class="lineNum"> 1227 </span><span class="lineCov"> 1585 : log_tag("data:%s:%s\n", disk->name, disk->dir);</span>
|
|
<span class="lineNum"> 1228 </span> : }
|
|
<span class="lineNum"> 1229 </span> :
|
|
<span class="lineNum"> 1230 </span><span class="lineCov"> 265 : log_tag("mode:%s\n", lev_raid_name(state->raid_mode, state->level));</span>
|
|
<span class="lineNum"> 1231 </span><span class="lineCov"> 1531 : for (l = 0; l < state->level; ++l)</span>
|
|
<span class="lineNum"> 1232 </span><span class="lineCov"> 6330 : for (s = 0; s < state->parity[l].split_mac; ++s)</span>
|
|
<span class="lineNum"> 1233 </span><span class="lineCov"> 5064 : log_tag("%s:%u:%s\n", lev_config_name(l), s, state->parity[l].split_map[s].path);</span>
|
|
<span class="lineNum"> 1234 </span><span class="lineCov"> 265 : if (state->pool[0] != 0)</span>
|
|
<span class="lineNum"> 1235 </span><span class="lineCov"> 41 : log_tag("pool:%s\n", state->pool);</span>
|
|
<span class="lineNum"> 1236 </span><span class="lineCov"> 265 : if (state->share[0] != 0)</span>
|
|
<span class="lineNum"> 1237 </span><span class="lineCov"> 41 : log_tag("share:%s\n", state->share);</span>
|
|
<span class="lineNum"> 1238 </span><span class="lineCov"> 265 : if (state->autosave != 0)</span>
|
|
<span class="lineNum"> 1239 </span><span class="lineCov"> 41 : log_tag("autosave:%" PRIu64 "\n", state->autosave);</span>
|
|
<span class="lineNum"> 1240 </span><span class="lineCov"> 795 : for (i = tommy_list_head(&state->filterlist); i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 1241 </span> : char out[PATH_MAX];
|
|
<span class="lineNum"> 1242 </span><span class="lineCov"> 530 : struct snapraid_filter* filter = i->data;</span>
|
|
<span class="lineNum"> 1243 </span><span class="lineCov"> 530 : log_tag("filter:%s\n", filter_type(filter, out, sizeof(out)));</span>
|
|
<span class="lineNum"> 1244 </span> : }
|
|
<span class="lineNum"> 1245 </span><span class="lineCov"> 265 : if (state->filter_hidden)</span>
|
|
<span class="lineNum"> 1246 </span><span class="lineNoCov"> 0 : log_tag("filter:nohidden:\n");</span>
|
|
<span class="lineNum"> 1247 </span><span class="lineCov"> 265 : log_flush();</span>
|
|
<span class="lineNum"> 1248 </span> : }
|
|
<span class="lineNum"> 1249 </span> :
|
|
<span class="lineNum"> 1250 </span> : /**
|
|
<a name="1251"><span class="lineNum"> 1251 </span> : * Find a disk by name.</a>
|
|
<span class="lineNum"> 1252 </span> : */
|
|
<span class="lineNum"> 1253 </span><span class="lineCov"> 7047 : static struct snapraid_disk* find_disk_by_name(struct snapraid_state* state, const char* name)</span>
|
|
<span class="lineNum"> 1254 </span> : {
|
|
<span class="lineNum"> 1255 </span> : tommy_node* i;
|
|
<span class="lineNum"> 1256 </span> :
|
|
<span class="lineNum"> 1257 </span><span class="lineCov"> 24588 : for (i = state->disklist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 1258 </span><span class="lineCov"> 24580 : struct snapraid_disk* disk = i->data;</span>
|
|
<span class="lineNum"> 1259 </span><span class="lineCov"> 24580 : if (strcmp(disk->name, name) == 0)</span>
|
|
<span class="lineNum"> 1260 </span><span class="lineCov"> 7039 : return disk;</span>
|
|
<span class="lineNum"> 1261 </span> : }
|
|
<span class="lineNum"> 1262 </span> :
|
|
<span class="lineNum"> 1263 </span><span class="lineCov"> 8 : if (state->no_conf) {</span>
|
|
<span class="lineNum"> 1264 </span> : /* without a configuration file, add disks automatically */
|
|
<span class="lineNum"> 1265 </span> : struct snapraid_disk* disk;
|
|
<span class="lineNum"> 1266 </span> :
|
|
<span class="lineNum"> 1267 </span><span class="lineCov"> 6 : disk = disk_alloc(name, "DUMMY/", -1, "", 0);</span>
|
|
<span class="lineNum"> 1268 </span> :
|
|
<span class="lineNum"> 1269 </span><span class="lineCov"> 6 : tommy_list_insert_tail(&state->disklist, &disk->node, disk);</span>
|
|
<span class="lineNum"> 1270 </span> :
|
|
<span class="lineNum"> 1271 </span><span class="lineCov"> 6 : return disk;</span>
|
|
<span class="lineNum"> 1272 </span> : }
|
|
<span class="lineNum"> 1273 </span> :
|
|
<span class="lineNum"> 1274 </span><span class="lineCov"> 2 : return 0;</span>
|
|
<span class="lineNum"> 1275 </span> : }
|
|
<span class="lineNum"> 1276 </span> :
|
|
<span class="lineNum"> 1277 </span> : /**
|
|
<a name="1278"><span class="lineNum"> 1278 </span> : * Find a disk by UUID.</a>
|
|
<span class="lineNum"> 1279 </span> : */
|
|
<span class="lineNum"> 1280 </span><span class="lineCov"> 2 : static struct snapraid_disk* find_disk_by_uuid(struct snapraid_state* state, const char* uuid)</span>
|
|
<span class="lineNum"> 1281 </span> : {
|
|
<span class="lineNum"> 1282 </span> : tommy_node* i;
|
|
<span class="lineNum"> 1283 </span><span class="lineCov"> 2 : struct snapraid_disk* found = 0;</span>
|
|
<span class="lineNum"> 1284 </span> :
|
|
<span class="lineNum"> 1285 </span> : /* special test case to find the first matching UUID */
|
|
<span class="lineNum"> 1286 </span> : /* when testing UUID are all equal or not supported */
|
|
<span class="lineNum"> 1287 </span> : /* and we should handle this case specifically */
|
|
<span class="lineNum"> 1288 </span><span class="lineCov"> 2 : if (state->opt.match_first_uuid)</span>
|
|
<span class="lineNum"> 1289 </span><span class="lineCov"> 2 : return state->disklist->data;</span>
|
|
<span class="lineNum"> 1290 </span> :
|
|
<span class="lineNum"> 1291 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1292 </span> : /* never find an empty uuid */
|
|
<span class="lineNum"> 1293 </span> : if (!*uuid)
|
|
<span class="lineNum"> 1294 </span> : return 0;
|
|
<span class="lineNum"> 1295 </span> :
|
|
<span class="lineNum"> 1296 </span> : for (i = state->disklist; i != 0; i = i->next) {
|
|
<span class="lineNum"> 1297 </span> : struct snapraid_disk* disk = i->data;
|
|
<span class="lineNum"> 1298 </span> : if (strcmp(disk->uuid, uuid) == 0) {
|
|
<span class="lineNum"> 1299 </span> : /* never match duplicate UUID */
|
|
<span class="lineNum"> 1300 </span> : if (found)
|
|
<span class="lineNum"> 1301 </span> : return 0;
|
|
<span class="lineNum"> 1302 </span> : found = disk;
|
|
<span class="lineNum"> 1303 </span> : }
|
|
<span class="lineNum"> 1304 </span> : }
|
|
<span class="lineNum"> 1305 </span> :
|
|
<span class="lineNum"> 1306 </span> : return found;
|
|
<span class="lineNum"> 1307 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1308 </span> : }
|
|
<span class="lineNum"> 1309 </span> :
|
|
<span class="lineNum"> 1310 </span> : /**
|
|
<a name="1311"><span class="lineNum"> 1311 </span> : * Update the disk mapping if required.</a>
|
|
<span class="lineNum"> 1312 </span> : */
|
|
<span class="lineNum"> 1313 </span><span class="lineCov"> 260 : static void state_map(struct snapraid_state* state)</span>
|
|
<span class="lineNum"> 1314 </span> : {
|
|
<span class="lineNum"> 1315 </span> : unsigned hole;
|
|
<span class="lineNum"> 1316 </span> : tommy_node* i;
|
|
<span class="lineNum"> 1317 </span> : unsigned uuid_mismatch;
|
|
<span class="lineNum"> 1318 </span> : unsigned diskcount;
|
|
<span class="lineNum"> 1319 </span> : unsigned l, s;
|
|
<span class="lineNum"> 1320 </span> :
|
|
<span class="lineNum"> 1321 </span> : /* remove all the mapping without a disk */
|
|
<span class="lineNum"> 1322 </span> : /* this happens when a disk is removed from the configuration file */
|
|
<span class="lineNum"> 1323 </span> : /* From SnapRAID 4.0 mappings are automatically removed if a disk is not used */
|
|
<span class="lineNum"> 1324 </span> : /* when saving the content file, but we keep this code to import older content files. */
|
|
<span class="lineNum"> 1325 </span><span class="lineCov"> 1917 : for (i = state->maplist; i != 0; ) {</span>
|
|
<span class="lineNum"> 1326 </span><span class="lineCov"> 1397 : struct snapraid_map* map = i->data;</span>
|
|
<span class="lineNum"> 1327 </span> : struct snapraid_disk* disk;
|
|
<span class="lineNum"> 1328 </span> :
|
|
<span class="lineNum"> 1329 </span><span class="lineCov"> 1397 : disk = find_disk_by_name(state, map->name);</span>
|
|
<span class="lineNum"> 1330 </span> :
|
|
<span class="lineNum"> 1331 </span> : /* go to the next mapping before removing */
|
|
<span class="lineNum"> 1332 </span><span class="lineCov"> 1397 : i = i->next;</span>
|
|
<span class="lineNum"> 1333 </span> :
|
|
<span class="lineNum"> 1334 </span><span class="lineCov"> 1397 : if (disk == 0) {</span>
|
|
<span class="lineNum"> 1335 </span> : /* disk not found, remove the mapping */
|
|
<span class="lineNum"> 1336 </span><span class="lineNoCov"> 0 : tommy_list_remove_existing(&state->maplist, &map->node);</span>
|
|
<span class="lineNum"> 1337 </span><span class="lineNoCov"> 0 : map_free(map);</span>
|
|
<span class="lineNum"> 1338 </span> : }
|
|
<span class="lineNum"> 1339 </span> : }
|
|
<span class="lineNum"> 1340 </span> :
|
|
<span class="lineNum"> 1341 </span> : /* maps each unmapped disk present in the configuration file in the first available hole */
|
|
<span class="lineNum"> 1342 </span> : /* this happens when you add disks for the first time in the configuration file */
|
|
<span class="lineNum"> 1343 </span><span class="lineCov"> 260 : hole = 0; /* first position to try */</span>
|
|
<span class="lineNum"> 1344 </span><span class="lineCov"> 1815 : for (i = state->disklist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 1345 </span><span class="lineCov"> 1555 : struct snapraid_disk* disk = i->data;</span>
|
|
<span class="lineNum"> 1346 </span> : struct snapraid_map* map;
|
|
<span class="lineNum"> 1347 </span> : tommy_node* j;
|
|
<span class="lineNum"> 1348 </span> :
|
|
<span class="lineNum"> 1349 </span> : /* check if the disk is already mapped */
|
|
<span class="lineNum"> 1350 </span><span class="lineCov"> 5430 : for (j = state->maplist; j != 0; j = j->next) {</span>
|
|
<span class="lineNum"> 1351 </span><span class="lineCov"> 5272 : map = j->data;</span>
|
|
<span class="lineNum"> 1352 </span><span class="lineCov"> 5272 : if (strcmp(disk->name, map->name) == 0) {</span>
|
|
<span class="lineNum"> 1353 </span> : /* mapping found */
|
|
<span class="lineNum"> 1354 </span><span class="lineCov"> 1397 : break;</span>
|
|
<span class="lineNum"> 1355 </span> : }
|
|
<span class="lineNum"> 1356 </span> : }
|
|
<span class="lineNum"> 1357 </span><span class="lineCov"> 1555 : if (j != 0) {</span>
|
|
<span class="lineNum"> 1358 </span> : /* mapping is present, then copy the free blocks into to disk */
|
|
<span class="lineNum"> 1359 </span><span class="lineCov"> 1397 : disk->total_blocks = map->total_blocks;</span>
|
|
<span class="lineNum"> 1360 </span><span class="lineCov"> 1397 : disk->free_blocks = map->free_blocks;</span>
|
|
<span class="lineNum"> 1361 </span><span class="lineCov"> 1397 : continue;</span>
|
|
<span class="lineNum"> 1362 </span> : }
|
|
<span class="lineNum"> 1363 </span> :
|
|
<span class="lineNum"> 1364 </span> : /* mapping not found, search for an hole */
|
|
<span class="lineNum"> 1365 </span> : while (1) {
|
|
<span class="lineNum"> 1366 </span><span class="lineCov"> 1100 : for (j = state->maplist; j != 0; j = j->next) {</span>
|
|
<span class="lineNum"> 1367 </span><span class="lineCov"> 942 : map = j->data;</span>
|
|
<span class="lineNum"> 1368 </span><span class="lineCov"> 942 : if (map->position == hole) {</span>
|
|
<span class="lineNum"> 1369 </span> : /* position already used */
|
|
<span class="lineNum"> 1370 </span><span class="lineCov"> 158 : break;</span>
|
|
<span class="lineNum"> 1371 </span> : }
|
|
<span class="lineNum"> 1372 </span> : }
|
|
<span class="lineNum"> 1373 </span><span class="lineCov"> 316 : if (j == 0) {</span>
|
|
<span class="lineNum"> 1374 </span> : /* hole found */
|
|
<span class="lineNum"> 1375 </span><span class="lineCov"> 158 : break;</span>
|
|
<span class="lineNum"> 1376 </span> : }
|
|
<span class="lineNum"> 1377 </span> :
|
|
<span class="lineNum"> 1378 </span> : /* try with the next one */
|
|
<span class="lineNum"> 1379 </span><span class="lineCov"> 158 : ++hole;</span>
|
|
<span class="lineNum"> 1380 </span><span class="lineCov"> 158 : }</span>
|
|
<span class="lineNum"> 1381 </span> :
|
|
<span class="lineNum"> 1382 </span> : /* insert the new mapping */
|
|
<span class="lineNum"> 1383 </span><span class="lineCov"> 158 : map = map_alloc(disk->name, hole, 0, 0, "");</span>
|
|
<span class="lineNum"> 1384 </span> :
|
|
<span class="lineNum"> 1385 </span><span class="lineCov"> 158 : tommy_list_insert_tail(&state->maplist, &map->node, map);</span>
|
|
<span class="lineNum"> 1386 </span> : }
|
|
<span class="lineNum"> 1387 </span> :
|
|
<span class="lineNum"> 1388 </span> : /* without configuration don't check for number of data disks or uuid changes */
|
|
<span class="lineNum"> 1389 </span><span class="lineCov"> 260 : if (state->no_conf)</span>
|
|
<span class="lineNum"> 1390 </span><span class="lineCov"> 261 : return;</span>
|
|
<span class="lineNum"> 1391 </span> :
|
|
<span class="lineNum"> 1392 </span> : /* counter for the number of UUID mismatches */
|
|
<span class="lineNum"> 1393 </span><span class="lineCov"> 259 : uuid_mismatch = 0;</span>
|
|
<span class="lineNum"> 1394 </span> :
|
|
<span class="lineNum"> 1395 </span> : /* check if mapping match the disk uuid */
|
|
<span class="lineNum"> 1396 </span><span class="lineCov"> 259 : if (!state->opt.skip_disk_access) {</span>
|
|
<span class="lineNum"> 1397 </span><span class="lineCov"> 1626 : for (i = state->maplist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 1398 </span><span class="lineCov"> 1393 : struct snapraid_map* map = i->data;</span>
|
|
<span class="lineNum"> 1399 </span> : struct snapraid_disk* disk;
|
|
<span class="lineNum"> 1400 </span> :
|
|
<span class="lineNum"> 1401 </span><span class="lineCov"> 1393 : disk = find_disk_by_name(state, map->name);</span>
|
|
<span class="lineNum"> 1402 </span><span class="lineCov"> 1393 : if (disk == 0) {</span>
|
|
<span class="lineNum"> 1403 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1404 </span> : log_fatal("Internal inconsistency for mapping '%s'\n", map->name);
|
|
<span class="lineNum"> 1405 </span> : os_abort();
|
|
<span class="lineNum"> 1406 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1407 </span> : }
|
|
<span class="lineNum"> 1408 </span> :
|
|
<span class="lineNum"> 1409 </span><span class="lineCov"> 1393 : if (disk->has_unsupported_uuid) {</span>
|
|
<span class="lineNum"> 1410 </span> : /* if uuid is not available, skip this one */
|
|
<span class="lineNum"> 1411 </span><span class="lineCov"> 1 : continue;</span>
|
|
<span class="lineNum"> 1412 </span> : }
|
|
<span class="lineNum"> 1413 </span> :
|
|
<span class="lineNum"> 1414 </span> : /* if the uuid is changed */
|
|
<span class="lineNum"> 1415 </span><span class="lineCov"> 1392 : if (strcmp(disk->uuid, map->uuid) != 0) {</span>
|
|
<span class="lineNum"> 1416 </span> : /* mark the disk as with an UUID change */
|
|
<span class="lineNum"> 1417 </span><span class="lineCov"> 113 : disk->has_different_uuid = 1;</span>
|
|
<span class="lineNum"> 1418 </span> :
|
|
<span class="lineNum"> 1419 </span> : /* if the previous uuid is available */
|
|
<span class="lineNum"> 1420 </span><span class="lineCov"> 113 : if (map->uuid[0] != 0) {</span>
|
|
<span class="lineNum"> 1421 </span> : /* count the number of uuid change */
|
|
<span class="lineNum"> 1422 </span><span class="lineCov"> 4 : ++uuid_mismatch;</span>
|
|
<span class="lineNum"> 1423 </span><span class="lineCov"> 4 : log_fatal("UUID change for disk '%s' from '%s' to '%s'\n", disk->name, map->uuid, disk->uuid);</span>
|
|
<span class="lineNum"> 1424 </span> : } else {
|
|
<span class="lineNum"> 1425 </span> : /* no message here, because having a disk without */
|
|
<span class="lineNum"> 1426 </span> : /* UUID is the normal state of an empty disk */
|
|
<span class="lineNum"> 1427 </span><span class="lineCov"> 109 : disk->had_empty_uuid = 1;</span>
|
|
<span class="lineNum"> 1428 </span> : }
|
|
<span class="lineNum"> 1429 </span> :
|
|
<span class="lineNum"> 1430 </span> : /* update the uuid in the mapping, */
|
|
<span class="lineNum"> 1431 </span><span class="lineCov"> 113 : pathcpy(map->uuid, sizeof(map->uuid), disk->uuid);</span>
|
|
<span class="lineNum"> 1432 </span> :
|
|
<span class="lineNum"> 1433 </span> : /* write the new state with the new uuid */
|
|
<span class="lineNum"> 1434 </span><span class="lineCov"> 113 : state->need_write = 1;</span>
|
|
<span class="lineNum"> 1435 </span> : }
|
|
<span class="lineNum"> 1436 </span> : }
|
|
<span class="lineNum"> 1437 </span> : }
|
|
<span class="lineNum"> 1438 </span> :
|
|
<span class="lineNum"> 1439 </span> : /* check the parity uuid */
|
|
<span class="lineNum"> 1440 </span><span class="lineCov"> 259 : if (!state->opt.skip_parity_access) {</span>
|
|
<span class="lineNum"> 1441 </span><span class="lineCov"> 1273 : for (l = 0; l < state->level; ++l) {</span>
|
|
<span class="lineNum"> 1442 </span><span class="lineCov"> 5260 : for (s = 0; s < state->parity[l].split_mac; ++s) {</span>
|
|
<span class="lineNum"> 1443 </span> : char uuid[UUID_MAX];
|
|
<span class="lineNum"> 1444 </span> : int ret;
|
|
<span class="lineNum"> 1445 </span> :
|
|
<span class="lineNum"> 1446 </span><span class="lineCov"> 4208 : ret = devuuid(state->parity[l].split_map[s].device, uuid, sizeof(uuid));</span>
|
|
<span class="lineNum"> 1447 </span><span class="lineCov"> 4208 : if (ret != 0) {</span>
|
|
<span class="lineNum"> 1448 </span> : /* uuid not available, just ignore */
|
|
<span class="lineNum"> 1449 </span><span class="lineCov"> 4 : continue;</span>
|
|
<span class="lineNum"> 1450 </span> : }
|
|
<span class="lineNum"> 1451 </span> :
|
|
<span class="lineNum"> 1452 </span> : /* if the uuid is changed */
|
|
<span class="lineNum"> 1453 </span><span class="lineCov"> 4204 : if (strcmp(uuid, state->parity[l].split_map[s].uuid) != 0) {</span>
|
|
<span class="lineNum"> 1454 </span> : /* if the previous uuid is available */
|
|
<span class="lineNum"> 1455 </span><span class="lineCov"> 184 : if (state->parity[l].split_map[s].uuid[0] != 0) {</span>
|
|
<span class="lineNum"> 1456 </span> : /* count the number of uuid change */
|
|
<span class="lineNum"> 1457 </span><span class="lineNoCov"> 0 : ++uuid_mismatch;</span>
|
|
<span class="lineNum"> 1458 </span><span class="lineNoCov"> 0 : log_fatal("UUID change for parity '%s[%u]' from '%s' to '%s'\n", lev_config_name(l), s, state->parity[l].split_map[s].uuid, uuid);</span>
|
|
<span class="lineNum"> 1459 </span> : }
|
|
<span class="lineNum"> 1460 </span> :
|
|
<span class="lineNum"> 1461 </span> : /* update the uuid */
|
|
<span class="lineNum"> 1462 </span><span class="lineCov"> 184 : pathcpy(state->parity[l].split_map[s].uuid, sizeof(state->parity[l].split_map[s].uuid), uuid);</span>
|
|
<span class="lineNum"> 1463 </span> :
|
|
<span class="lineNum"> 1464 </span> : /* write the new state with the new uuid */
|
|
<span class="lineNum"> 1465 </span><span class="lineCov"> 184 : state->need_write = 1;</span>
|
|
<span class="lineNum"> 1466 </span> : }
|
|
<span class="lineNum"> 1467 </span> : }
|
|
<span class="lineNum"> 1468 </span> : }
|
|
<span class="lineNum"> 1469 </span> : }
|
|
<span class="lineNum"> 1470 </span> :
|
|
<span class="lineNum"> 1471 </span><span class="lineCov"> 259 : if (!state->opt.force_uuid && uuid_mismatch > state->level) {</span>
|
|
<span class="lineNum"> 1472 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1473 </span> : log_fatal("Too many disks have UUID changed from the latest 'sync'.\n");
|
|
<span class="lineNum"> 1474 </span> : log_fatal("If this happens because you really replaced them,\n");
|
|
<span class="lineNum"> 1475 </span> : log_fatal("you can '%s' anyway, using 'snapraid --force-uuid %s'.\n", state->command, state->command);
|
|
<span class="lineNum"> 1476 </span> : log_fatal("Instead, it's possible that you messed up the disk mount points,\n");
|
|
<span class="lineNum"> 1477 </span> : log_fatal("and you have to restore the mount points at the state of the latest sync.\n");
|
|
<span class="lineNum"> 1478 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1479 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1480 </span> : }
|
|
<span class="lineNum"> 1481 </span> :
|
|
<span class="lineNum"> 1482 </span> : /* count the number of data disks, including holes left after removing some */
|
|
<span class="lineNum"> 1483 </span><span class="lineCov"> 259 : diskcount = 0;</span>
|
|
<span class="lineNum"> 1484 </span><span class="lineCov"> 1808 : for (i = state->maplist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 1485 </span><span class="lineCov"> 1549 : struct snapraid_map* map = i->data;</span>
|
|
<span class="lineNum"> 1486 </span> :
|
|
<span class="lineNum"> 1487 </span><span class="lineCov"> 1549 : if (map->position + 1 > diskcount)</span>
|
|
<span class="lineNum"> 1488 </span><span class="lineCov"> 1367 : diskcount = map->position + 1;</span>
|
|
<span class="lineNum"> 1489 </span> : }
|
|
<span class="lineNum"> 1490 </span> :
|
|
<span class="lineNum"> 1491 </span> : /* ensure to don't go over the limit of the RAID engine */
|
|
<span class="lineNum"> 1492 </span><span class="lineCov"> 259 : if (diskcount > RAID_DATA_MAX) {</span>
|
|
<span class="lineNum"> 1493 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1494 </span> : log_fatal("Too many data disks. No more than %u.\n", RAID_DATA_MAX);
|
|
<span class="lineNum"> 1495 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1496 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1497 </span> : }
|
|
<span class="lineNum"> 1498 </span> :
|
|
<span class="lineNum"> 1499 </span> : /* now count the real number of data disks, excluding holes left after removing some */
|
|
<span class="lineNum"> 1500 </span><span class="lineCov"> 259 : diskcount = tommy_list_count(&state->maplist);</span>
|
|
<span class="lineNum"> 1501 </span> :
|
|
<span class="lineNum"> 1502 </span> : /* recommend number of parities */
|
|
<span class="lineNum"> 1503 </span><span class="lineCov"> 259 : if (!state->opt.no_warnings) {</span>
|
|
<span class="lineNum"> 1504 </span><span class="lineCov"> 1 : if (diskcount >= 36 && state->level < 6) {</span>
|
|
<span class="lineNum"> 1505 </span><span class="lineNoCov"> 0 : log_fatal("WARNING! With %u disks it's recommended to use six parity levels.\n", diskcount);</span>
|
|
<span class="lineNum"> 1506 </span><span class="lineCov"> 1 : } else if (diskcount >= 29 && state->level < 5) {</span>
|
|
<span class="lineNum"> 1507 </span><span class="lineNoCov"> 0 : log_fatal("WARNING! With %u disks it's recommended to use five parity levels.\n", diskcount);</span>
|
|
<span class="lineNum"> 1508 </span><span class="lineCov"> 1 : } else if (diskcount >= 22 && state->level < 4) {</span>
|
|
<span class="lineNum"> 1509 </span><span class="lineNoCov"> 0 : log_fatal("WARNING! With %u disks it's recommended to use four parity levels.\n", diskcount);</span>
|
|
<span class="lineNum"> 1510 </span><span class="lineCov"> 1 : } else if (diskcount >= 15 && state->level < 3) {</span>
|
|
<span class="lineNum"> 1511 </span><span class="lineNoCov"> 0 : log_fatal("WARNING! With %u disks it's recommended to use three parity levels.\n", diskcount);</span>
|
|
<span class="lineNum"> 1512 </span><span class="lineCov"> 1 : } else if (diskcount >= 5 && state->level < 2) {</span>
|
|
<span class="lineNum"> 1513 </span><span class="lineNoCov"> 0 : log_fatal("WARNING! With %u disks it's recommended to use two parity levels.\n", diskcount);</span>
|
|
<span class="lineNum"> 1514 </span> : }
|
|
<span class="lineNum"> 1515 </span> : }
|
|
<a name="1516"><span class="lineNum"> 1516 </span> : }</a>
|
|
<span class="lineNum"> 1517 </span> :
|
|
<span class="lineNum"> 1518 </span><span class="lineCov"> 173 : void state_refresh(struct snapraid_state* state)</span>
|
|
<span class="lineNum"> 1519 </span> : {
|
|
<span class="lineNum"> 1520 </span> : tommy_node* i;
|
|
<span class="lineNum"> 1521 </span> : unsigned l, s;
|
|
<span class="lineNum"> 1522 </span> :
|
|
<span class="lineNum"> 1523 </span> : /* for all disks */
|
|
<span class="lineNum"> 1524 </span><span class="lineCov"> 1209 : for (i = state->maplist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 1525 </span><span class="lineCov"> 1036 : struct snapraid_map* map = i->data;</span>
|
|
<span class="lineNum"> 1526 </span> : struct snapraid_disk* disk;
|
|
<span class="lineNum"> 1527 </span> : uint64_t total_space;
|
|
<span class="lineNum"> 1528 </span> : uint64_t free_space;
|
|
<span class="lineNum"> 1529 </span> : int ret;
|
|
<span class="lineNum"> 1530 </span> :
|
|
<span class="lineNum"> 1531 </span><span class="lineCov"> 1036 : disk = find_disk_by_name(state, map->name);</span>
|
|
<span class="lineNum"> 1532 </span><span class="lineCov"> 1036 : if (disk == 0) {</span>
|
|
<span class="lineNum"> 1533 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1534 </span> : log_fatal("Internal inconsistency for mapping '%s'\n", map->name);
|
|
<span class="lineNum"> 1535 </span> : os_abort();
|
|
<span class="lineNum"> 1536 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1537 </span> : }
|
|
<span class="lineNum"> 1538 </span> :
|
|
<span class="lineNum"> 1539 </span><span class="lineCov"> 1036 : ret = fsinfo(disk->dir, 0, &total_space, &free_space);</span>
|
|
<span class="lineNum"> 1540 </span><span class="lineCov"> 1036 : if (ret != 0) {</span>
|
|
<span class="lineNum"> 1541 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1542 </span> : log_fatal("Error accessing disk '%s' to get file-system info. %s.\n", disk->dir, strerror(errno));
|
|
<span class="lineNum"> 1543 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1544 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1545 </span> : }
|
|
<span class="lineNum"> 1546 </span> :
|
|
<span class="lineNum"> 1547 </span> : /* set the new free blocks */
|
|
<span class="lineNum"> 1548 </span><span class="lineCov"> 1036 : map->total_blocks = total_space / state->block_size;</span>
|
|
<span class="lineNum"> 1549 </span><span class="lineCov"> 1036 : map->free_blocks = free_space / state->block_size;</span>
|
|
<span class="lineNum"> 1550 </span> :
|
|
<span class="lineNum"> 1551 </span> : /* also update the disk info */
|
|
<span class="lineNum"> 1552 </span><span class="lineCov"> 1036 : disk->total_blocks = map->total_blocks;</span>
|
|
<span class="lineNum"> 1553 </span><span class="lineCov"> 1036 : disk->free_blocks = map->free_blocks;</span>
|
|
<span class="lineNum"> 1554 </span> : }
|
|
<span class="lineNum"> 1555 </span> :
|
|
<span class="lineNum"> 1556 </span> : /* for all parities */
|
|
<span class="lineNum"> 1557 </span><span class="lineCov"> 1141 : for (l = 0; l < state->level; ++l) {</span>
|
|
<span class="lineNum"> 1558 </span> : /* set the new free blocks */
|
|
<span class="lineNum"> 1559 </span><span class="lineCov"> 968 : state->parity[l].total_blocks = 0;</span>
|
|
<span class="lineNum"> 1560 </span><span class="lineCov"> 968 : state->parity[l].free_blocks = 0;</span>
|
|
<span class="lineNum"> 1561 </span> :
|
|
<span class="lineNum"> 1562 </span><span class="lineCov"> 4840 : for (s = 0; s < state->parity[l].split_mac; ++s) {</span>
|
|
<span class="lineNum"> 1563 </span> : uint64_t total_space;
|
|
<span class="lineNum"> 1564 </span> : uint64_t free_space;
|
|
<span class="lineNum"> 1565 </span> : int ret;
|
|
<span class="lineNum"> 1566 </span> :
|
|
<span class="lineNum"> 1567 </span><span class="lineCov"> 3872 : ret = fsinfo(state->parity[l].split_map[s].path, 0, &total_space, &free_space);</span>
|
|
<span class="lineNum"> 1568 </span><span class="lineCov"> 3872 : if (ret != 0) {</span>
|
|
<span class="lineNum"> 1569 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1570 </span> : log_fatal("Error accessing file '%s' to get file-system info. %s.\n", state->parity[l].split_map[s].path, strerror(errno));
|
|
<span class="lineNum"> 1571 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1572 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1573 </span> : }
|
|
<span class="lineNum"> 1574 </span> :
|
|
<span class="lineNum"> 1575 </span> : /* add the new free blocks */
|
|
<span class="lineNum"> 1576 </span><span class="lineCov"> 3872 : state->parity[l].total_blocks += total_space / state->block_size;</span>
|
|
<span class="lineNum"> 1577 </span><span class="lineCov"> 3872 : state->parity[l].free_blocks += free_space / state->block_size;</span>
|
|
<span class="lineNum"> 1578 </span> : }
|
|
<span class="lineNum"> 1579 </span> : }
|
|
<span class="lineNum"> 1580 </span> :
|
|
<span class="lineNum"> 1581 </span> : /* note what we don't set need_write = 1, because we don't want */
|
|
<span class="lineNum"> 1582 </span> : /* to update the content file only for the free space info. */
|
|
<span class="lineNum"> 1583 </span><span class="lineCov"> 173 : }</span>
|
|
<span class="lineNum"> 1584 </span> :
|
|
<span class="lineNum"> 1585 </span> : /**
|
|
<a name="1586"><span class="lineNum"> 1586 </span> : * Check the content.</a>
|
|
<span class="lineNum"> 1587 </span> : */
|
|
<span class="lineNum"> 1588 </span><span class="lineCov"> 253 : static void state_content_check(struct snapraid_state* state, const char* path)</span>
|
|
<span class="lineNum"> 1589 </span> : {
|
|
<span class="lineNum"> 1590 </span> : tommy_node* i;
|
|
<span class="lineNum"> 1591 </span> :
|
|
<span class="lineNum"> 1592 </span> : /* check that any map has different name and position */
|
|
<span class="lineNum"> 1593 </span><span class="lineCov"> 1766 : for (i = state->maplist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 1594 </span><span class="lineCov"> 1513 : struct snapraid_map* map = i->data;</span>
|
|
<span class="lineNum"> 1595 </span> : tommy_node* j;
|
|
<span class="lineNum"> 1596 </span><span class="lineCov"> 5283 : for (j = i->next; j != 0; j = j->next) {</span>
|
|
<span class="lineNum"> 1597 </span><span class="lineCov"> 3770 : struct snapraid_map* other = j->data;</span>
|
|
<span class="lineNum"> 1598 </span><span class="lineCov"> 3770 : if (strcmp(map->name, other->name) == 0) {</span>
|
|
<span class="lineNum"> 1599 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1600 </span> : log_fatal("Colliding 'map' disk specification in '%s'\n", path);
|
|
<span class="lineNum"> 1601 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1602 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1603 </span> : }
|
|
<span class="lineNum"> 1604 </span><span class="lineCov"> 3770 : if (map->position == other->position) {</span>
|
|
<span class="lineNum"> 1605 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1606 </span> : log_fatal("Colliding 'map' index specification in '%s'\n", path);
|
|
<span class="lineNum"> 1607 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1608 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1609 </span> : }
|
|
<span class="lineNum"> 1610 </span> : }
|
|
<span class="lineNum"> 1611 </span> : }
|
|
<span class="lineNum"> 1612 </span><span class="lineCov"> 253 : }</span>
|
|
<span class="lineNum"> 1613 </span> :
|
|
<span class="lineNum"> 1614 </span> : /**
|
|
<span class="lineNum"> 1615 </span> : * Check if the position is REQUIRED, or we can completely clear it from the state.
|
|
<span class="lineNum"> 1616 </span> : *
|
|
<a name="1617"><span class="lineNum"> 1617 </span> : * Note that position with only DELETED blocks are discarged.</a>
|
|
<span class="lineNum"> 1618 </span> : */
|
|
<span class="lineNum"> 1619 </span><span class="lineCov"> 756099 : static int fs_position_is_required(struct snapraid_state* state, block_off_t pos)</span>
|
|
<span class="lineNum"> 1620 </span> : {
|
|
<span class="lineNum"> 1621 </span> : tommy_node* i;
|
|
<span class="lineNum"> 1622 </span> :
|
|
<span class="lineNum"> 1623 </span> : /* check for each disk */
|
|
<span class="lineNum"> 1624 </span><span class="lineCov"> 802725 : for (i = state->disklist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 1625 </span><span class="lineCov"> 802725 : struct snapraid_disk* disk = i->data;</span>
|
|
<span class="lineNum"> 1626 </span><span class="lineCov"> 802725 : struct snapraid_block* block = fs_par2block_find(disk, pos);</span>
|
|
<span class="lineNum"> 1627 </span> :
|
|
<span class="lineNum"> 1628 </span> : /* if we have at least one file, the position is needed */
|
|
<span class="lineNum"> 1629 </span><span class="lineCov"> 802725 : if (block_has_file(block))</span>
|
|
<span class="lineNum"> 1630 </span><span class="lineCov"> 756099 : return 1;</span>
|
|
<span class="lineNum"> 1631 </span> : }
|
|
<span class="lineNum"> 1632 </span> :
|
|
<span class="lineNum"> 1633 </span><span class="lineNoCov"> 0 : return 0;</span>
|
|
<span class="lineNum"> 1634 </span> : }
|
|
<span class="lineNum"> 1635 </span> :
|
|
<span class="lineNum"> 1636 </span> : /**
|
|
<span class="lineNum"> 1637 </span> : * Check if the info block is REQUIREQ.
|
|
<span class="lineNum"> 1638 </span> : *
|
|
<span class="lineNum"> 1639 </span> : * This is used to ensure that we keep the last check used for scrubbing.
|
|
<span class="lineNum"> 1640 </span> : * and that we add it when importing old context files.
|
|
<span class="lineNum"> 1641 </span> : *
|
|
<span class="lineNum"> 1642 </span> : * Note that you can have position without info blocks, for example
|
|
<span class="lineNum"> 1643 </span> : * if all the blocks are not synced.
|
|
<span class="lineNum"> 1644 </span> : *
|
|
<span class="lineNum"> 1645 </span> : * Note also that not requiring an info block, doesn't mean that if present it
|
|
<a name="1646"><span class="lineNum"> 1646 </span> : * can be discarded.</a>
|
|
<span class="lineNum"> 1647 </span> : */
|
|
<span class="lineNum"> 1648 </span><span class="lineCov"> 1547923 : static int fs_info_is_required(struct snapraid_state* state, block_off_t pos)</span>
|
|
<span class="lineNum"> 1649 </span> : {
|
|
<span class="lineNum"> 1650 </span> : tommy_node* i;
|
|
<span class="lineNum"> 1651 </span> :
|
|
<span class="lineNum"> 1652 </span> : /* check for each disk */
|
|
<span class="lineNum"> 1653 </span><span class="lineCov"> 2048488 : for (i = state->disklist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 1654 </span><span class="lineCov"> 1989723 : struct snapraid_disk* disk = i->data;</span>
|
|
<span class="lineNum"> 1655 </span><span class="lineCov"> 1989723 : struct snapraid_block* block = fs_par2block_find(disk, pos);</span>
|
|
<span class="lineNum"> 1656 </span> :
|
|
<span class="lineNum"> 1657 </span> : /* if we have at least one synced file, the info is required */
|
|
<span class="lineNum"> 1658 </span><span class="lineCov"> 1989723 : if (block_state_get(block) == BLOCK_STATE_BLK)</span>
|
|
<span class="lineNum"> 1659 </span><span class="lineCov"> 1489158 : return 1;</span>
|
|
<span class="lineNum"> 1660 </span> : }
|
|
<span class="lineNum"> 1661 </span> :
|
|
<span class="lineNum"> 1662 </span><span class="lineCov"> 58765 : return 0;</span>
|
|
<a name="1663"><span class="lineNum"> 1663 </span> : }</a>
|
|
<span class="lineNum"> 1664 </span> :
|
|
<span class="lineNum"> 1665 </span><span class="lineNoCov"> 0 : static void fs_position_clear_deleted(struct snapraid_state* state, block_off_t pos)</span>
|
|
<span class="lineNum"> 1666 </span> : {
|
|
<span class="lineNum"> 1667 </span> : tommy_node* i;
|
|
<span class="lineNum"> 1668 </span> :
|
|
<span class="lineNum"> 1669 </span> : /* check for each disk if block is really used */
|
|
<span class="lineNum"> 1670 </span><span class="lineNoCov"> 0 : for (i = state->disklist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 1671 </span><span class="lineNoCov"> 0 : struct snapraid_disk* disk = i->data;</span>
|
|
<span class="lineNum"> 1672 </span><span class="lineNoCov"> 0 : struct snapraid_block* block = fs_par2block_find(disk, pos);</span>
|
|
<span class="lineNum"> 1673 </span> :
|
|
<span class="lineNum"> 1674 </span> : /* if the block is deleted */
|
|
<span class="lineNum"> 1675 </span><span class="lineNoCov"> 0 : if (block_state_get(block) == BLOCK_STATE_DELETED) {</span>
|
|
<span class="lineNum"> 1676 </span> : /* set it to empty */
|
|
<span class="lineNum"> 1677 </span><span class="lineNoCov"> 0 : fs_deallocate(disk, pos);</span>
|
|
<span class="lineNum"> 1678 </span> : }
|
|
<span class="lineNum"> 1679 </span> : }
|
|
<span class="lineNum"> 1680 </span><span class="lineNoCov"> 0 : }</span>
|
|
<span class="lineNum"> 1681 </span> :
|
|
<span class="lineNum"> 1682 </span> : /**
|
|
<a name="1683"><span class="lineNum"> 1683 </span> : * Check if a block position in a disk is deleted.</a>
|
|
<span class="lineNum"> 1684 </span> : */
|
|
<span class="lineNum"> 1685 </span><span class="lineCov"> 4529621 : static int fs_is_block_deleted(struct snapraid_disk* disk, block_off_t pos)</span>
|
|
<span class="lineNum"> 1686 </span> : {
|
|
<span class="lineNum"> 1687 </span><span class="lineCov"> 4529621 : struct snapraid_block* block = fs_par2block_find(disk, pos);</span>
|
|
<span class="lineNum"> 1688 </span> :
|
|
<span class="lineNum"> 1689 </span><span class="lineCov"> 4529621 : return block_state_get(block) == BLOCK_STATE_DELETED;</span>
|
|
<span class="lineNum"> 1690 </span> : }
|
|
<span class="lineNum"> 1691 </span> :
|
|
<span class="lineNum"> 1692 </span> : /**
|
|
<span class="lineNum"> 1693 </span> : * Flush the file checking the final CRC.
|
|
<a name="1694"><span class="lineNum"> 1694 </span> : * We exploit the fact that the CRC is always stored in the last 4 bytes.</a>
|
|
<span class="lineNum"> 1695 </span> : */
|
|
<span class="lineNum"> 1696 </span><span class="lineCov"> 1 : static void decoding_error(const char* path, STREAM* f)</span>
|
|
<span class="lineNum"> 1697 </span> : {
|
|
<span class="lineNum"> 1698 </span> : unsigned char buf[4];
|
|
<span class="lineNum"> 1699 </span> : uint32_t crc_stored;
|
|
<span class="lineNum"> 1700 </span> : uint32_t crc_computed;
|
|
<span class="lineNum"> 1701 </span> :
|
|
<span class="lineNum"> 1702 </span><span class="lineCov"> 1 : if (seof(f)) {</span>
|
|
<span class="lineNum"> 1703 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1704 </span> : log_fatal("Unexpected end of content file '%s' at offset %" PRIi64 "\n", path, stell(f));
|
|
<span class="lineNum"> 1705 </span> : log_fatal("This content file is truncated. Use an alternate copy.\n");
|
|
<span class="lineNum"> 1706 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1707 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1708 </span> : }
|
|
<span class="lineNum"> 1709 </span> :
|
|
<span class="lineNum"> 1710 </span><span class="lineCov"> 1 : if (serror(f)) {</span>
|
|
<span class="lineNum"> 1711 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1712 </span> : log_fatal("Error reading the content file '%s' at offset %" PRIi64 "\n", path, stell(f));
|
|
<span class="lineNum"> 1713 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1714 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1715 </span> : }
|
|
<span class="lineNum"> 1716 </span> :
|
|
<span class="lineNum"> 1717 </span><span class="lineCov"> 1 : log_fatal("Decoding error in '%s' at offset %" PRIi64 "\n", path, stell(f));</span>
|
|
<span class="lineNum"> 1718 </span> :
|
|
<span class="lineNum"> 1719 </span><span class="lineCov"> 1 : if (sdeplete(f, buf) != 0) {</span>
|
|
<span class="lineNum"> 1720 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1721 </span> : log_fatal("Error flushing the content file '%s' at offset %" PRIi64 "\n", path, stell(f));
|
|
<span class="lineNum"> 1722 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1723 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1724 </span> : }
|
|
<span class="lineNum"> 1725 </span> :
|
|
<span class="lineNum"> 1726 </span> : /* get the stored crc from the last four bytes */
|
|
<span class="lineNum"> 1727 </span><span class="lineCov"> 1 : crc_stored = buf[0] | (uint32_t)buf[1] << 8 | (uint32_t)buf[2] << 16 | (uint32_t)buf[3] << 24;</span>
|
|
<span class="lineNum"> 1728 </span> :
|
|
<span class="lineNum"> 1729 </span> : /* get the computed crc */
|
|
<span class="lineNum"> 1730 </span><span class="lineCov"> 1 : crc_computed = scrc(f);</span>
|
|
<span class="lineNum"> 1731 </span> :
|
|
<span class="lineNum"> 1732 </span> : /* adjust the stored crc to include itself */
|
|
<span class="lineNum"> 1733 </span><span class="lineCov"> 1 : crc_stored = crc32c(crc_stored, buf, 4);</span>
|
|
<span class="lineNum"> 1734 </span> :
|
|
<span class="lineNum"> 1735 </span><span class="lineCov"> 1 : if (crc_computed != crc_stored) {</span>
|
|
<span class="lineNum"> 1736 </span><span class="lineCov"> 1 : log_fatal("Mismatching CRC in '%s'\n", path);</span>
|
|
<span class="lineNum"> 1737 </span><span class="lineCov"> 1 : log_fatal("This content file is damaged! Use an alternate copy.\n");</span>
|
|
<span class="lineNum"> 1738 </span><span class="lineCov"> 1 : exit(EXIT_FAILURE);</span>
|
|
<span class="lineNum"> 1739 </span> : } else {
|
|
<span class="lineNum"> 1740 </span><span class="lineNoCov"> 0 : log_fatal("The file CRC is correct!\n");</span>
|
|
<span class="lineNum"> 1741 </span> : }
|
|
<a name="1742"><span class="lineNum"> 1742 </span><span class="lineNoCov"> 0 : }</span></a>
|
|
<span class="lineNum"> 1743 </span> :
|
|
<span class="lineNum"> 1744 </span><span class="lineCov"> 254 : static void state_read_content(struct snapraid_state* state, const char* path, STREAM* f)</span>
|
|
<span class="lineNum"> 1745 </span> : {
|
|
<span class="lineNum"> 1746 </span> : block_off_t blockmax;
|
|
<span class="lineNum"> 1747 </span> : unsigned count_file;
|
|
<span class="lineNum"> 1748 </span> : unsigned count_hardlink;
|
|
<span class="lineNum"> 1749 </span> : unsigned count_symlink;
|
|
<span class="lineNum"> 1750 </span> : unsigned count_dir;
|
|
<span class="lineNum"> 1751 </span> : int crc_checked;
|
|
<span class="lineNum"> 1752 </span> : char buffer[PATH_MAX];
|
|
<span class="lineNum"> 1753 </span> : int ret;
|
|
<span class="lineNum"> 1754 </span> : tommy_array disk_mapping;
|
|
<span class="lineNum"> 1755 </span> : uint32_t mapping_max;
|
|
<span class="lineNum"> 1756 </span> :
|
|
<span class="lineNum"> 1757 </span><span class="lineCov"> 254 : blockmax = 0;</span>
|
|
<span class="lineNum"> 1758 </span><span class="lineCov"> 254 : count_file = 0;</span>
|
|
<span class="lineNum"> 1759 </span><span class="lineCov"> 254 : count_hardlink = 0;</span>
|
|
<span class="lineNum"> 1760 </span><span class="lineCov"> 254 : count_symlink = 0;</span>
|
|
<span class="lineNum"> 1761 </span><span class="lineCov"> 254 : count_dir = 0;</span>
|
|
<span class="lineNum"> 1762 </span><span class="lineCov"> 254 : crc_checked = 0;</span>
|
|
<span class="lineNum"> 1763 </span><span class="lineCov"> 254 : mapping_max = 0;</span>
|
|
<span class="lineNum"> 1764 </span><span class="lineCov"> 254 : tommy_array_init(&disk_mapping);</span>
|
|
<span class="lineNum"> 1765 </span> :
|
|
<span class="lineNum"> 1766 </span><span class="lineCov"> 254 : ret = sread(f, buffer, 12);</span>
|
|
<span class="lineNum"> 1767 </span><span class="lineCov"> 254 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 1768 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1769 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 1770 </span> : log_fatal("Invalid header!\n");
|
|
<span class="lineNum"> 1771 </span> : os_abort();
|
|
<span class="lineNum"> 1772 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1773 </span> : }
|
|
<span class="lineNum"> 1774 </span> :
|
|
<span class="lineNum"> 1775 </span> : /*
|
|
<span class="lineNum"> 1776 </span> : * File format versions:
|
|
<span class="lineNum"> 1777 </span> : * - SNAPCNT1/SnapRAID 4.0 First version.
|
|
<span class="lineNum"> 1778 </span> : * - SNAPCNT2/SnapRAID 7.0 Adds entries 'M' and 'P', to add free_blocks support.
|
|
<span class="lineNum"> 1779 </span> : * The previous 'm' entry is now deprecated, but supported for importing.
|
|
<span class="lineNum"> 1780 </span> : * Similarly for text file, we add 'mapping' and 'parity' deprecating 'map'.
|
|
<span class="lineNum"> 1781 </span> : * - SNAPCNT3/SnapRAID 11.0 Adds entry 'y' for hash size.
|
|
<span class="lineNum"> 1782 </span> : * - SNAPCNT3/SnapRAID 11.0 Adds entry 'Q' for multi parity file.
|
|
<span class="lineNum"> 1783 </span> : * The previous 'P' entry is now deprecated, but supported for importing.
|
|
<span class="lineNum"> 1784 </span> : */
|
|
<span class="lineNum"> 1785 </span><span class="lineCov"> 254 : if (memcmp(buffer, "SNAPCNT1\n\3\0\0", 12) != 0</span>
|
|
<span class="lineNum"> 1786 </span><span class="lineCov"> 254 : && memcmp(buffer, "SNAPCNT2\n\3\0\0", 12) != 0</span>
|
|
<span class="lineNum"> 1787 </span><span class="lineCov"> 254 : && memcmp(buffer, "SNAPCNT3\n\3\0\0", 12) != 0</span>
|
|
<span class="lineNum"> 1788 </span> : ) {
|
|
<span class="lineNum"> 1789 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1790 </span> : if (memcmp(buffer, "SNAPCNT", 7) != 0) {
|
|
<span class="lineNum"> 1791 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 1792 </span> : log_fatal("Invalid header!\n");
|
|
<span class="lineNum"> 1793 </span> : os_abort();
|
|
<span class="lineNum"> 1794 </span> : } else {
|
|
<span class="lineNum"> 1795 </span> : log_fatal("The content file '%s' was generated with a newer version of SnapRAID!\n", path);
|
|
<span class="lineNum"> 1796 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1797 </span> : }
|
|
<span class="lineNum"> 1798 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1799 </span> : }
|
|
<span class="lineNum"> 1800 </span> :
|
|
<span class="lineNum"> 1801 </span> : while (1) {
|
|
<span class="lineNum"> 1802 </span> : int c;
|
|
<span class="lineNum"> 1803 </span> :
|
|
<span class="lineNum"> 1804 </span> : /* read the command */
|
|
<span class="lineNum"> 1805 </span><span class="lineCov"> 3735612 : c = sgetc(f);</span>
|
|
<span class="lineNum"> 1806 </span><span class="lineCov"> 3735612 : if (c == EOF) {</span>
|
|
<span class="lineNum"> 1807 </span><span class="lineCov"> 253 : break;</span>
|
|
<span class="lineNum"> 1808 </span> : }
|
|
<span class="lineNum"> 1809 </span> :
|
|
<span class="lineNum"> 1810 </span><span class="lineCov"> 3735359 : if (c == 'f') {</span>
|
|
<span class="lineNum"> 1811 </span> : /* file */
|
|
<span class="lineNum"> 1812 </span> : char sub[PATH_MAX];
|
|
<span class="lineNum"> 1813 </span> : uint64_t v_size;
|
|
<span class="lineNum"> 1814 </span> : uint64_t v_mtime_sec;
|
|
<span class="lineNum"> 1815 </span> : uint32_t v_mtime_nsec;
|
|
<span class="lineNum"> 1816 </span> : uint64_t v_inode;
|
|
<span class="lineNum"> 1817 </span> : uint32_t v_idx;
|
|
<span class="lineNum"> 1818 </span> : struct snapraid_file* file;
|
|
<span class="lineNum"> 1819 </span> : struct snapraid_disk* disk;
|
|
<span class="lineNum"> 1820 </span> : uint32_t mapping;
|
|
<span class="lineNum"> 1821 </span> :
|
|
<span class="lineNum"> 1822 </span><span class="lineCov"> 3611762 : ret = sgetb32(f, &mapping);</span>
|
|
<span class="lineNum"> 1823 </span><span class="lineCov"> 3611762 : if (ret < 0 || mapping >= mapping_max) {</span>
|
|
<span class="lineNum"> 1824 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1825 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 1826 </span> : log_fatal("Internal inconsistency in mapping index!\n");
|
|
<span class="lineNum"> 1827 </span> : os_abort();
|
|
<span class="lineNum"> 1828 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1829 </span> : }
|
|
<span class="lineNum"> 1830 </span><span class="lineCov"> 3611762 : disk = tommy_array_get(&disk_mapping, mapping);</span>
|
|
<span class="lineNum"> 1831 </span> :
|
|
<span class="lineNum"> 1832 </span><span class="lineCov"> 3611762 : ret = sgetb64(f, &v_size);</span>
|
|
<span class="lineNum"> 1833 </span><span class="lineCov"> 3611762 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 1834 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1835 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 1836 </span> : os_abort();
|
|
<span class="lineNum"> 1837 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1838 </span> : }
|
|
<span class="lineNum"> 1839 </span> :
|
|
<span class="lineNum"> 1840 </span><span class="lineCov"> 3611762 : if (state->block_size == 0) {</span>
|
|
<span class="lineNum"> 1841 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1842 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 1843 </span> : log_fatal("Internal incosistency due zero blocksize!\n");
|
|
<span class="lineNum"> 1844 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 1845 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1846 </span> : }
|
|
<span class="lineNum"> 1847 </span> :
|
|
<span class="lineNum"> 1848 </span> : /* check for impossible file size to avoid to crash for a too big allocation */
|
|
<span class="lineNum"> 1849 </span><span class="lineCov"> 3611762 : if (v_size / state->block_size > blockmax) {</span>
|
|
<span class="lineNum"> 1850 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1851 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 1852 </span> : log_fatal("Internal inconsistency in file size too big!\n");
|
|
<span class="lineNum"> 1853 </span> : os_abort();
|
|
<span class="lineNum"> 1854 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1855 </span> : }
|
|
<span class="lineNum"> 1856 </span> :
|
|
<span class="lineNum"> 1857 </span><span class="lineCov"> 3611762 : ret = sgetb64(f, &v_mtime_sec);</span>
|
|
<span class="lineNum"> 1858 </span><span class="lineCov"> 3611762 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 1859 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1860 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 1861 </span> : os_abort();
|
|
<span class="lineNum"> 1862 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1863 </span> : }
|
|
<span class="lineNum"> 1864 </span> :
|
|
<span class="lineNum"> 1865 </span><span class="lineCov"> 3611762 : ret = sgetb32(f, &v_mtime_nsec);</span>
|
|
<span class="lineNum"> 1866 </span><span class="lineCov"> 3611762 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 1867 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1868 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 1869 </span> : os_abort();
|
|
<span class="lineNum"> 1870 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1871 </span> : }
|
|
<span class="lineNum"> 1872 </span> :
|
|
<span class="lineNum"> 1873 </span> : /* STAT_NSEC_INVALID is encoded as 0 */
|
|
<span class="lineNum"> 1874 </span><span class="lineCov"> 3611762 : if (v_mtime_nsec == 0)</span>
|
|
<span class="lineNum"> 1875 </span><span class="lineNoCov"> 0 : v_mtime_nsec = STAT_NSEC_INVALID;</span>
|
|
<span class="lineNum"> 1876 </span> : else
|
|
<span class="lineNum"> 1877 </span><span class="lineCov"> 3611762 : --v_mtime_nsec;</span>
|
|
<span class="lineNum"> 1878 </span> :
|
|
<span class="lineNum"> 1879 </span><span class="lineCov"> 3611762 : ret = sgetb64(f, &v_inode);</span>
|
|
<span class="lineNum"> 1880 </span><span class="lineCov"> 3611762 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 1881 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1882 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 1883 </span> : os_abort();
|
|
<span class="lineNum"> 1884 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1885 </span> : }
|
|
<span class="lineNum"> 1886 </span> :
|
|
<span class="lineNum"> 1887 </span><span class="lineCov"> 3611762 : ret = sgetbs(f, sub, sizeof(sub));</span>
|
|
<span class="lineNum"> 1888 </span><span class="lineCov"> 3611762 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 1889 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1890 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 1891 </span> : os_abort();
|
|
<span class="lineNum"> 1892 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1893 </span> : }
|
|
<span class="lineNum"> 1894 </span><span class="lineCov"> 3611762 : if (!*sub) {</span>
|
|
<span class="lineNum"> 1895 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1896 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 1897 </span> : log_fatal("Internal inconsistency for null file!\n");
|
|
<span class="lineNum"> 1898 </span> : os_abort();
|
|
<span class="lineNum"> 1899 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1900 </span> : }
|
|
<span class="lineNum"> 1901 </span> :
|
|
<span class="lineNum"> 1902 </span> : /* allocate the file */
|
|
<span class="lineNum"> 1903 </span><span class="lineCov"> 3611762 : file = file_alloc(state->block_size, sub, v_size, v_mtime_sec, v_mtime_nsec, v_inode, 0);</span>
|
|
<span class="lineNum"> 1904 </span> :
|
|
<span class="lineNum"> 1905 </span> : /* insert the file in the file containers */
|
|
<span class="lineNum"> 1906 </span><span class="lineCov"> 3611762 : tommy_hashdyn_insert(&disk->inodeset, &file->nodeset, file, file_inode_hash(file->inode));</span>
|
|
<span class="lineNum"> 1907 </span><span class="lineCov"> 3611762 : tommy_hashdyn_insert(&disk->pathset, &file->pathset, file, file_path_hash(file->sub));</span>
|
|
<span class="lineNum"> 1908 </span><span class="lineCov"> 3611762 : tommy_hashdyn_insert(&disk->stampset, &file->stampset, file, file_stamp_hash(file->size, file->mtime_sec, file->mtime_nsec));</span>
|
|
<span class="lineNum"> 1909 </span><span class="lineCov"> 3611762 : tommy_list_insert_tail(&disk->filelist, &file->nodelist, file);</span>
|
|
<span class="lineNum"> 1910 </span> :
|
|
<span class="lineNum"> 1911 </span> : /* read all the blocks */
|
|
<span class="lineNum"> 1912 </span><span class="lineCov"> 3611762 : v_idx = 0;</span>
|
|
<span class="lineNum"> 1913 </span><span class="lineCov"> 10855962 : while (v_idx < file->blockmax) {</span>
|
|
<span class="lineNum"> 1914 </span> : block_off_t v_pos;
|
|
<span class="lineNum"> 1915 </span> : uint32_t v_count;
|
|
<span class="lineNum"> 1916 </span> :
|
|
<span class="lineNum"> 1917 </span> : /* get the "subcommand */
|
|
<span class="lineNum"> 1918 </span><span class="lineCov"> 3632438 : c = sgetc(f);</span>
|
|
<span class="lineNum"> 1919 </span> :
|
|
<span class="lineNum"> 1920 </span><span class="lineCov"> 3632438 : ret = sgetb32(f, &v_pos);</span>
|
|
<span class="lineNum"> 1921 </span><span class="lineCov"> 3632438 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 1922 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1923 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 1924 </span> : os_abort();
|
|
<span class="lineNum"> 1925 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1926 </span> : }
|
|
<span class="lineNum"> 1927 </span> :
|
|
<span class="lineNum"> 1928 </span><span class="lineCov"> 3632438 : ret = sgetb32(f, &v_count);</span>
|
|
<span class="lineNum"> 1929 </span><span class="lineCov"> 3632438 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 1930 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1931 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 1932 </span> : os_abort();
|
|
<span class="lineNum"> 1933 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1934 </span> : }
|
|
<span class="lineNum"> 1935 </span> :
|
|
<span class="lineNum"> 1936 </span><span class="lineCov"> 3632438 : if (v_idx + v_count > file->blockmax) {</span>
|
|
<span class="lineNum"> 1937 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1938 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 1939 </span> : log_fatal("Internal inconsistency in block number!\n");
|
|
<span class="lineNum"> 1940 </span> : os_abort();
|
|
<span class="lineNum"> 1941 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1942 </span> : }
|
|
<span class="lineNum"> 1943 </span> :
|
|
<span class="lineNum"> 1944 </span><span class="lineCov"> 3632438 : if (v_pos + v_count > blockmax) {</span>
|
|
<span class="lineNum"> 1945 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1946 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 1947 </span> : log_fatal("Internal inconsistency in block size %u/%u!\n", blockmax, v_pos + v_count);
|
|
<span class="lineNum"> 1948 </span> : os_abort();
|
|
<span class="lineNum"> 1949 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1950 </span> : }
|
|
<span class="lineNum"> 1951 </span> :
|
|
<span class="lineNum"> 1952 </span> : /* fill the blocks in the run */
|
|
<span class="lineNum"> 1953 </span> : while (v_count) {
|
|
<span class="lineNum"> 1954 </span> : struct snapraid_block* block = fs_file2block_get(file, v_idx);
|
|
<span class="lineNum"> 1955 </span> :
|
|
<span class="lineNum"> 1956 </span> : switch (c) {
|
|
<span class="lineNum"> 1957 </span> : case 'b' :
|
|
<span class="lineNum"> 1958 </span> : block_state_set(block, BLOCK_STATE_BLK);
|
|
<span class="lineNum"> 1959 </span> : break;
|
|
<span class="lineNum"> 1960 </span> : case 'n' :
|
|
<span class="lineNum"> 1961 </span> : /* deprecated NEW blocks are converted to CHG ones */
|
|
<span class="lineNum"> 1962 </span> : block_state_set(block, BLOCK_STATE_CHG);
|
|
<span class="lineNum"> 1963 </span> : break;
|
|
<span class="lineNum"> 1964 </span> : case 'g' :
|
|
<span class="lineNum"> 1965 </span> : block_state_set(block, BLOCK_STATE_CHG);
|
|
<span class="lineNum"> 1966 </span> : break;
|
|
<span class="lineNum"> 1967 </span> : case 'p' :
|
|
<span class="lineNum"> 1968 </span> : block_state_set(block, BLOCK_STATE_REP);
|
|
<span class="lineNum"> 1969 </span> : break;
|
|
<span class="lineNum"> 1970 </span> : default :
|
|
<span class="lineNum"> 1971 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1972 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 1973 </span> : log_fatal("Invalid block type!\n");
|
|
<span class="lineNum"> 1974 </span> : os_abort();
|
|
<span class="lineNum"> 1975 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1976 </span> : }
|
|
<span class="lineNum"> 1977 </span> :
|
|
<span class="lineNum"> 1978 </span> : /* read the hash only for 'blk/chg/rep', and not for 'new' */
|
|
<span class="lineNum"> 1979 </span><span class="lineCov"> 8896100 : if (c != 'n') {</span>
|
|
<span class="lineNum"> 1980 </span><span class="lineCov"> 8896100 : ret = sread(f, block->hash, BLOCK_HASH_SIZE);</span>
|
|
<span class="lineNum"> 1981 </span><span class="lineCov"> 8896100 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 1982 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 1983 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 1984 </span> : os_abort();
|
|
<span class="lineNum"> 1985 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 1986 </span> : }
|
|
<span class="lineNum"> 1987 </span> : } else {
|
|
<span class="lineNum"> 1988 </span> : /* set the ZERO hash for deprecated NEW blocks */
|
|
<span class="lineNum"> 1989 </span><span class="lineNoCov"> 0 : hash_zero_set(block->hash);</span>
|
|
<span class="lineNum"> 1990 </span> : }
|
|
<span class="lineNum"> 1991 </span> :
|
|
<span class="lineNum"> 1992 </span> : /* if the block contains a hash of past data */
|
|
<span class="lineNum"> 1993 </span> : /* and we are clearing such indeterminate hashes */
|
|
<span class="lineNum"> 1994 </span><span class="lineCov"> 8896100 : if (state->clear_past_hash</span>
|
|
<span class="lineNum"> 1995 </span><span class="lineCov"> 2542004 : && block_has_past_hash(block)</span>
|
|
<span class="lineNum"> 1996 </span> : ) {
|
|
<span class="lineNum"> 1997 </span> : /* set the hash value to INVALID */
|
|
<span class="lineNum"> 1998 </span><span class="lineCov"> 28006 : hash_invalid_set(block->hash);</span>
|
|
<span class="lineNum"> 1999 </span> : }
|
|
<span class="lineNum"> 2000 </span> :
|
|
<span class="lineNum"> 2001 </span> : /* if we are disabling the copy optimization */
|
|
<span class="lineNum"> 2002 </span> : /* we want also to clear any already previously stored information */
|
|
<span class="lineNum"> 2003 </span> : /* in other sync commands */
|
|
<span class="lineNum"> 2004 </span> : /* note that this is required only in sync, and we detect */
|
|
<span class="lineNum"> 2005 </span> : /* this using the clear_past_hash flag */
|
|
<span class="lineNum"> 2006 </span><span class="lineCov"> 8896100 : if (state->clear_past_hash</span>
|
|
<span class="lineNum"> 2007 </span><span class="lineCov"> 2542004 : && state->opt.force_nocopy</span>
|
|
<span class="lineNum"> 2008 </span><span class="lineCov"> 14195 : && block_state_get(block) == BLOCK_STATE_REP</span>
|
|
<span class="lineNum"> 2009 </span> : ) {
|
|
<span class="lineNum"> 2010 </span> : /* set the hash value to INVALID */
|
|
<span class="lineNum"> 2011 </span><span class="lineCov"> 1 : hash_invalid_set(block->hash);</span>
|
|
<span class="lineNum"> 2012 </span> : /* convert from REP to CHG block */
|
|
<span class="lineNum"> 2013 </span><span class="lineCov"> 1 : block_state_set(block, BLOCK_STATE_CHG);</span>
|
|
<span class="lineNum"> 2014 </span> : }
|
|
<span class="lineNum"> 2015 </span> :
|
|
<span class="lineNum"> 2016 </span> : /* if we want a full reallocation, marks block as invalid parity */
|
|
<span class="lineNum"> 2017 </span> : /* note that we do this after the force_nocopy option */
|
|
<span class="lineNum"> 2018 </span> : /* to avoid to mixup the two things */
|
|
<span class="lineNum"> 2019 </span><span class="lineCov"> 8896100 : if (state->opt.force_realloc</span>
|
|
<span class="lineNum"> 2020 </span><span class="lineCov"> 27826 : && block_state_get(block) == BLOCK_STATE_BLK) {</span>
|
|
<span class="lineNum"> 2021 </span> : /* convert from BLK to REP */
|
|
<span class="lineNum"> 2022 </span><span class="lineCov"> 27826 : block_state_set(block, BLOCK_STATE_REP);</span>
|
|
<span class="lineNum"> 2023 </span> : }
|
|
<span class="lineNum"> 2024 </span> :
|
|
<span class="lineNum"> 2025 </span> : /* set the parity association */
|
|
<span class="lineNum"> 2026 </span><span class="lineCov"> 8896100 : fs_allocate(disk, v_pos, file, v_idx);</span>
|
|
<span class="lineNum"> 2027 </span> :
|
|
<span class="lineNum"> 2028 </span> : /* go to the next block */
|
|
<span class="lineNum"> 2029 </span><span class="lineCov"> 8896100 : ++v_idx;</span>
|
|
<span class="lineNum"> 2030 </span><span class="lineCov"> 8896100 : ++v_pos;</span>
|
|
<span class="lineNum"> 2031 </span><span class="lineCov"> 8896100 : --v_count;</span>
|
|
<span class="lineNum"> 2032 </span> : }
|
|
<span class="lineNum"> 2033 </span> : }
|
|
<span class="lineNum"> 2034 </span> :
|
|
<span class="lineNum"> 2035 </span> : /* stat */
|
|
<span class="lineNum"> 2036 </span><span class="lineCov"> 3611762 : ++count_file;</span>
|
|
<span class="lineNum"> 2037 </span><span class="lineCov"> 123597 : } else if (c == 'i') {</span>
|
|
<span class="lineNum"> 2038 </span> : /* "inf" command */
|
|
<span class="lineNum"> 2039 </span> : snapraid_info info;
|
|
<span class="lineNum"> 2040 </span> : uint32_t v_pos;
|
|
<span class="lineNum"> 2041 </span> : uint32_t v_oldest;
|
|
<span class="lineNum"> 2042 </span> :
|
|
<span class="lineNum"> 2043 </span><span class="lineCov"> 253 : ret = sgetb32(f, &v_oldest);</span>
|
|
<span class="lineNum"> 2044 </span><span class="lineCov"> 253 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2045 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2046 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2047 </span> : os_abort();
|
|
<span class="lineNum"> 2048 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2049 </span> : }
|
|
<span class="lineNum"> 2050 </span> :
|
|
<span class="lineNum"> 2051 </span><span class="lineCov"> 253 : v_pos = 0;</span>
|
|
<span class="lineNum"> 2052 </span><span class="lineCov"> 55893 : while (v_pos < blockmax) {</span>
|
|
<span class="lineNum"> 2053 </span> : int bad;
|
|
<span class="lineNum"> 2054 </span> : int rehash;
|
|
<span class="lineNum"> 2055 </span> : int justsynced;
|
|
<span class="lineNum"> 2056 </span> : uint32_t t;
|
|
<span class="lineNum"> 2057 </span> : uint32_t flag;
|
|
<span class="lineNum"> 2058 </span> : uint32_t v_count;
|
|
<span class="lineNum"> 2059 </span> :
|
|
<span class="lineNum"> 2060 </span><span class="lineCov"> 55387 : ret = sgetb32(f, &v_count);</span>
|
|
<span class="lineNum"> 2061 </span><span class="lineCov"> 55387 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2062 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2063 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2064 </span> : os_abort();
|
|
<span class="lineNum"> 2065 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2066 </span> : }
|
|
<span class="lineNum"> 2067 </span> :
|
|
<span class="lineNum"> 2068 </span><span class="lineCov"> 55387 : if (v_pos + v_count > blockmax) {</span>
|
|
<span class="lineNum"> 2069 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2070 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2071 </span> : log_fatal("Internal inconsistency in info size %u/%u!\n", blockmax, v_pos + v_count);
|
|
<span class="lineNum"> 2072 </span> : os_abort();
|
|
<span class="lineNum"> 2073 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2074 </span> : }
|
|
<span class="lineNum"> 2075 </span> :
|
|
<span class="lineNum"> 2076 </span><span class="lineCov"> 55387 : ret = sgetb32(f, &flag);</span>
|
|
<span class="lineNum"> 2077 </span><span class="lineCov"> 55387 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2078 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2079 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2080 </span> : os_abort();
|
|
<span class="lineNum"> 2081 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2082 </span> : }
|
|
<span class="lineNum"> 2083 </span> :
|
|
<span class="lineNum"> 2084 </span> : /* if there is an info */
|
|
<span class="lineNum"> 2085 </span><span class="lineCov"> 55387 : if ((flag & 1) != 0) {</span>
|
|
<span class="lineNum"> 2086 </span> : /* read the time */
|
|
<span class="lineNum"> 2087 </span><span class="lineCov"> 55372 : ret = sgetb32(f, &t);</span>
|
|
<span class="lineNum"> 2088 </span><span class="lineCov"> 55372 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2089 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2090 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2091 </span> : os_abort();
|
|
<span class="lineNum"> 2092 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2093 </span> : }
|
|
<span class="lineNum"> 2094 </span> :
|
|
<span class="lineNum"> 2095 </span> : /* analyze the flags */
|
|
<span class="lineNum"> 2096 </span><span class="lineCov"> 55372 : bad = (flag & 2) != 0;</span>
|
|
<span class="lineNum"> 2097 </span><span class="lineCov"> 55372 : rehash = (flag & 4) != 0;</span>
|
|
<span class="lineNum"> 2098 </span><span class="lineCov"> 55372 : justsynced = (flag & 8) != 0;</span>
|
|
<span class="lineNum"> 2099 </span> :
|
|
<span class="lineNum"> 2100 </span><span class="lineCov"> 55372 : if (rehash && state->prevhash == HASH_UNDEFINED) {</span>
|
|
<span class="lineNum"> 2101 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2102 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2103 </span> : log_fatal("Internal inconsistency for missing previous checksum!\n");
|
|
<span class="lineNum"> 2104 </span> : os_abort();
|
|
<span class="lineNum"> 2105 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2106 </span> : }
|
|
<span class="lineNum"> 2107 </span> :
|
|
<span class="lineNum"> 2108 </span><span class="lineCov"> 55372 : info = info_make(t + v_oldest, bad, rehash, justsynced);</span>
|
|
<span class="lineNum"> 2109 </span> : } else {
|
|
<span class="lineNum"> 2110 </span><span class="lineCov"> 15 : info = 0;</span>
|
|
<span class="lineNum"> 2111 </span> : }
|
|
<span class="lineNum"> 2112 </span> :
|
|
<span class="lineNum"> 2113 </span><span class="lineCov"> 1658697 : while (v_count) {</span>
|
|
<span class="lineNum"> 2114 </span> : /* insert the info in the array */
|
|
<span class="lineNum"> 2115 </span><span class="lineCov"> 1547923 : info_set(&state->infoarr, v_pos, info);</span>
|
|
<span class="lineNum"> 2116 </span> :
|
|
<span class="lineNum"> 2117 </span> : /* ensure that an info is present only for used positions */
|
|
<span class="lineNum"> 2118 </span><span class="lineCov"> 1547923 : if (fs_info_is_required(state, v_pos)) {</span>
|
|
<span class="lineNum"> 2119 </span><span class="lineCov"> 1489158 : if (!info) {</span>
|
|
<span class="lineNum"> 2120 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2121 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2122 </span> : log_fatal("Internal inconsistency for missing info!\n");
|
|
<span class="lineNum"> 2123 </span> : os_abort();
|
|
<span class="lineNum"> 2124 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2125 </span> : }
|
|
<span class="lineNum"> 2126 </span> : } else {
|
|
<span class="lineNum"> 2127 </span> : /* extra info are accepted for backward compatibility */
|
|
<span class="lineNum"> 2128 </span> : /* they are discarded at the first write */
|
|
<span class="lineNum"> 2129 </span> : }
|
|
<span class="lineNum"> 2130 </span> :
|
|
<span class="lineNum"> 2131 </span> : /* go to next block */
|
|
<span class="lineNum"> 2132 </span><span class="lineCov"> 1547923 : ++v_pos;</span>
|
|
<span class="lineNum"> 2133 </span><span class="lineCov"> 1547923 : --v_count;</span>
|
|
<span class="lineNum"> 2134 </span> : }
|
|
<span class="lineNum"> 2135 </span> : }
|
|
<span class="lineNum"> 2136 </span><span class="lineCov"> 123344 : } else if (c == 'h') {</span>
|
|
<span class="lineNum"> 2137 </span> : /* hole */
|
|
<span class="lineNum"> 2138 </span> : uint32_t v_pos;
|
|
<span class="lineNum"> 2139 </span> : struct snapraid_disk* disk;
|
|
<span class="lineNum"> 2140 </span> : uint32_t mapping;
|
|
<span class="lineNum"> 2141 </span> :
|
|
<span class="lineNum"> 2142 </span><span class="lineCov"> 1397 : ret = sgetb32(f, &mapping);</span>
|
|
<span class="lineNum"> 2143 </span><span class="lineCov"> 1397 : if (ret < 0 || mapping >= mapping_max) {</span>
|
|
<span class="lineNum"> 2144 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2145 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2146 </span> : log_fatal("Internal inconsistency in mapping index!\n");
|
|
<span class="lineNum"> 2147 </span> : os_abort();
|
|
<span class="lineNum"> 2148 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2149 </span> : }
|
|
<span class="lineNum"> 2150 </span><span class="lineCov"> 1397 : disk = tommy_array_get(&disk_mapping, mapping);</span>
|
|
<span class="lineNum"> 2151 </span> :
|
|
<span class="lineNum"> 2152 </span><span class="lineCov"> 1397 : v_pos = 0;</span>
|
|
<span class="lineNum"> 2153 </span><span class="lineCov"> 4257 : while (v_pos < blockmax) {</span>
|
|
<span class="lineNum"> 2154 </span> : uint32_t v_idx;
|
|
<span class="lineNum"> 2155 </span> : uint32_t v_count;
|
|
<span class="lineNum"> 2156 </span> : struct snapraid_file* deleted;
|
|
<span class="lineNum"> 2157 </span> :
|
|
<span class="lineNum"> 2158 </span><span class="lineCov"> 1463 : ret = sgetb32(f, &v_count);</span>
|
|
<span class="lineNum"> 2159 </span><span class="lineCov"> 1463 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2160 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2161 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2162 </span> : os_abort();
|
|
<span class="lineNum"> 2163 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2164 </span> : }
|
|
<span class="lineNum"> 2165 </span> :
|
|
<span class="lineNum"> 2166 </span><span class="lineCov"> 1463 : if (v_pos + v_count > blockmax) {</span>
|
|
<span class="lineNum"> 2167 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2168 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2169 </span> : log_fatal("Internal inconsistency in hole size %u/%u!\n", blockmax, v_pos + v_count);
|
|
<span class="lineNum"> 2170 </span> : os_abort();
|
|
<span class="lineNum"> 2171 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2172 </span> : }
|
|
<span class="lineNum"> 2173 </span> :
|
|
<span class="lineNum"> 2174 </span> : /* get the sub-command */
|
|
<span class="lineNum"> 2175 </span><span class="lineCov"> 1463 : c = sgetc(f);</span>
|
|
<span class="lineNum"> 2176 </span> :
|
|
<span class="lineNum"> 2177 </span><span class="lineCov"> 1463 : switch (c) {</span>
|
|
<span class="lineNum"> 2178 </span> : case 'o' :
|
|
<span class="lineNum"> 2179 </span> : /* if it's a run of deleted blocks */
|
|
<span class="lineNum"> 2180 </span> :
|
|
<span class="lineNum"> 2181 </span> : /* allocate a fake deleted file */
|
|
<span class="lineNum"> 2182 </span><span class="lineCov"> 35 : deleted = file_alloc(state->block_size, "<deleted>", v_count * (data_off_t)state->block_size, 0, 0, 0, 0);</span>
|
|
<span class="lineNum"> 2183 </span> :
|
|
<span class="lineNum"> 2184 </span> : /* mark the file as deleted */
|
|
<span class="lineNum"> 2185 </span><span class="lineCov"> 35 : file_flag_set(deleted, FILE_IS_DELETED);</span>
|
|
<span class="lineNum"> 2186 </span> :
|
|
<span class="lineNum"> 2187 </span> : /* insert it in the list of deleted files */
|
|
<span class="lineNum"> 2188 </span><span class="lineCov"> 35 : tommy_list_insert_tail(&disk->deletedlist, &deleted->nodelist, deleted);</span>
|
|
<span class="lineNum"> 2189 </span> :
|
|
<span class="lineNum"> 2190 </span> : /* process all blocks */
|
|
<span class="lineNum"> 2191 </span><span class="lineCov"> 35 : v_idx = 0;</span>
|
|
<span class="lineNum"> 2192 </span><span class="lineCov"> 27956 : while (v_count) {</span>
|
|
<span class="lineNum"> 2193 </span><span class="lineCov"> 27886 : struct snapraid_block* block = fs_file2block_get(deleted, v_idx);</span>
|
|
<span class="lineNum"> 2194 </span> :
|
|
<span class="lineNum"> 2195 </span> : /* set the block as deleted */
|
|
<span class="lineNum"> 2196 </span><span class="lineCov"> 27886 : block_state_set(block, BLOCK_STATE_DELETED);</span>
|
|
<span class="lineNum"> 2197 </span> :
|
|
<span class="lineNum"> 2198 </span> : /* read the hash */
|
|
<span class="lineNum"> 2199 </span><span class="lineCov"> 27886 : ret = sread(f, block->hash, BLOCK_HASH_SIZE);</span>
|
|
<span class="lineNum"> 2200 </span><span class="lineCov"> 27886 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2201 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2202 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2203 </span> : os_abort();
|
|
<span class="lineNum"> 2204 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2205 </span> : }
|
|
<span class="lineNum"> 2206 </span> :
|
|
<span class="lineNum"> 2207 </span> : /* if we are clearing indeterminate hashes */
|
|
<span class="lineNum"> 2208 </span><span class="lineCov"> 27886 : if (state->clear_past_hash) {</span>
|
|
<span class="lineNum"> 2209 </span> : /* set the hash value to INVALID */
|
|
<span class="lineNum"> 2210 </span><span class="lineCov"> 9432 : hash_invalid_set(block->hash);</span>
|
|
<span class="lineNum"> 2211 </span> : }
|
|
<span class="lineNum"> 2212 </span> :
|
|
<span class="lineNum"> 2213 </span> : /* insert the block in the block array */
|
|
<span class="lineNum"> 2214 </span><span class="lineCov"> 27886 : fs_allocate(disk, v_pos, deleted, v_idx);</span>
|
|
<span class="lineNum"> 2215 </span> :
|
|
<span class="lineNum"> 2216 </span> : /* go to next block */
|
|
<span class="lineNum"> 2217 </span><span class="lineCov"> 27886 : ++v_pos;</span>
|
|
<span class="lineNum"> 2218 </span><span class="lineCov"> 27886 : ++v_idx;</span>
|
|
<span class="lineNum"> 2219 </span><span class="lineCov"> 27886 : --v_count;</span>
|
|
<span class="lineNum"> 2220 </span> : }
|
|
<span class="lineNum"> 2221 </span><span class="lineCov"> 35 : break;</span>
|
|
<span class="lineNum"> 2222 </span> : case 'O' :
|
|
<span class="lineNum"> 2223 </span> : /* go to the next run */
|
|
<span class="lineNum"> 2224 </span><span class="lineCov"> 1428 : v_pos += v_count;</span>
|
|
<span class="lineNum"> 2225 </span><span class="lineCov"> 1428 : break;</span>
|
|
<span class="lineNum"> 2226 </span> : default :
|
|
<span class="lineNum"> 2227 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2228 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2229 </span> : log_fatal("Invalid hole type!\n");
|
|
<span class="lineNum"> 2230 </span> : os_abort();
|
|
<span class="lineNum"> 2231 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2232 </span> : }
|
|
<span class="lineNum"> 2233 </span> : }
|
|
<span class="lineNum"> 2234 </span><span class="lineCov"> 121947 : } else if (c == 's') {</span>
|
|
<span class="lineNum"> 2235 </span> : /* symlink */
|
|
<span class="lineNum"> 2236 </span> : char sub[PATH_MAX];
|
|
<span class="lineNum"> 2237 </span> : char linkto[PATH_MAX];
|
|
<span class="lineNum"> 2238 </span> : struct snapraid_link* slink;
|
|
<span class="lineNum"> 2239 </span> : struct snapraid_disk* disk;
|
|
<span class="lineNum"> 2240 </span> : uint32_t mapping;
|
|
<span class="lineNum"> 2241 </span> :
|
|
<span class="lineNum"> 2242 </span><span class="lineCov"> 116468 : ret = sgetb32(f, &mapping);</span>
|
|
<span class="lineNum"> 2243 </span><span class="lineCov"> 116468 : if (ret < 0 || mapping >= mapping_max) {</span>
|
|
<span class="lineNum"> 2244 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2245 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2246 </span> : log_fatal("Internal inconsistency in mapping index!\n");
|
|
<span class="lineNum"> 2247 </span> : os_abort();
|
|
<span class="lineNum"> 2248 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2249 </span> : }
|
|
<span class="lineNum"> 2250 </span><span class="lineCov"> 116468 : disk = tommy_array_get(&disk_mapping, mapping);</span>
|
|
<span class="lineNum"> 2251 </span> :
|
|
<span class="lineNum"> 2252 </span><span class="lineCov"> 116468 : ret = sgetbs(f, sub, sizeof(sub));</span>
|
|
<span class="lineNum"> 2253 </span><span class="lineCov"> 116468 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2254 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2255 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2256 </span> : os_abort();
|
|
<span class="lineNum"> 2257 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2258 </span> : }
|
|
<span class="lineNum"> 2259 </span> :
|
|
<span class="lineNum"> 2260 </span><span class="lineCov"> 116468 : if (!*sub) {</span>
|
|
<span class="lineNum"> 2261 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2262 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2263 </span> : log_fatal("Internal inconsistency for null symlink!\n");
|
|
<span class="lineNum"> 2264 </span> : os_abort();
|
|
<span class="lineNum"> 2265 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2266 </span> : }
|
|
<span class="lineNum"> 2267 </span> :
|
|
<span class="lineNum"> 2268 </span><span class="lineCov"> 116468 : ret = sgetbs(f, linkto, sizeof(linkto));</span>
|
|
<span class="lineNum"> 2269 </span><span class="lineCov"> 116468 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2270 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2271 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2272 </span> : os_abort();
|
|
<span class="lineNum"> 2273 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2274 </span> : }
|
|
<span class="lineNum"> 2275 </span> :
|
|
<span class="lineNum"> 2276 </span> : /* allocate the link as symbolic link */
|
|
<span class="lineNum"> 2277 </span><span class="lineCov"> 116468 : slink = link_alloc(sub, linkto, FILE_IS_SYMLINK);</span>
|
|
<span class="lineNum"> 2278 </span> :
|
|
<span class="lineNum"> 2279 </span> : /* insert the link in the link containers */
|
|
<span class="lineNum"> 2280 </span><span class="lineCov"> 116468 : tommy_hashdyn_insert(&disk->linkset, &slink->nodeset, slink, link_name_hash(slink->sub));</span>
|
|
<span class="lineNum"> 2281 </span><span class="lineCov"> 116468 : tommy_list_insert_tail(&disk->linklist, &slink->nodelist, slink);</span>
|
|
<span class="lineNum"> 2282 </span> :
|
|
<span class="lineNum"> 2283 </span> : /* stat */
|
|
<span class="lineNum"> 2284 </span><span class="lineCov"> 116468 : ++count_symlink;</span>
|
|
<span class="lineNum"> 2285 </span><span class="lineCov"> 5479 : } else if (c == 'a') {</span>
|
|
<span class="lineNum"> 2286 </span> : /* hardlink */
|
|
<span class="lineNum"> 2287 </span> : char sub[PATH_MAX];
|
|
<span class="lineNum"> 2288 </span> : char linkto[PATH_MAX];
|
|
<span class="lineNum"> 2289 </span> : struct snapraid_link* slink;
|
|
<span class="lineNum"> 2290 </span> : struct snapraid_disk* disk;
|
|
<span class="lineNum"> 2291 </span> : uint32_t mapping;
|
|
<span class="lineNum"> 2292 </span> :
|
|
<span class="lineNum"> 2293 </span><span class="lineCov"> 597 : ret = sgetb32(f, &mapping);</span>
|
|
<span class="lineNum"> 2294 </span><span class="lineCov"> 597 : if (ret < 0 || mapping >= mapping_max) {</span>
|
|
<span class="lineNum"> 2295 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2296 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2297 </span> : log_fatal("Internal inconsistency in mapping index!\n");
|
|
<span class="lineNum"> 2298 </span> : os_abort();
|
|
<span class="lineNum"> 2299 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2300 </span> : }
|
|
<span class="lineNum"> 2301 </span><span class="lineCov"> 597 : disk = tommy_array_get(&disk_mapping, mapping);</span>
|
|
<span class="lineNum"> 2302 </span> :
|
|
<span class="lineNum"> 2303 </span><span class="lineCov"> 597 : ret = sgetbs(f, sub, sizeof(sub));</span>
|
|
<span class="lineNum"> 2304 </span><span class="lineCov"> 597 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2305 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2306 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2307 </span> : os_abort();
|
|
<span class="lineNum"> 2308 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2309 </span> : }
|
|
<span class="lineNum"> 2310 </span> :
|
|
<span class="lineNum"> 2311 </span><span class="lineCov"> 597 : if (!*sub) {</span>
|
|
<span class="lineNum"> 2312 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2313 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2314 </span> : log_fatal("Internal inconsistency for null hardlink!\n");
|
|
<span class="lineNum"> 2315 </span> : os_abort();
|
|
<span class="lineNum"> 2316 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2317 </span> : }
|
|
<span class="lineNum"> 2318 </span> :
|
|
<span class="lineNum"> 2319 </span><span class="lineCov"> 597 : ret = sgetbs(f, linkto, sizeof(linkto));</span>
|
|
<span class="lineNum"> 2320 </span><span class="lineCov"> 597 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2321 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2322 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2323 </span> : os_abort();
|
|
<span class="lineNum"> 2324 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2325 </span> : }
|
|
<span class="lineNum"> 2326 </span> :
|
|
<span class="lineNum"> 2327 </span><span class="lineCov"> 597 : if (!*linkto) {</span>
|
|
<span class="lineNum"> 2328 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2329 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2330 </span> : log_fatal("Internal inconsistency for empty hardlink '%s'!\n", sub);
|
|
<span class="lineNum"> 2331 </span> : os_abort();
|
|
<span class="lineNum"> 2332 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2333 </span> : }
|
|
<span class="lineNum"> 2334 </span> :
|
|
<span class="lineNum"> 2335 </span> : /* allocate the link as hard link */
|
|
<span class="lineNum"> 2336 </span><span class="lineCov"> 597 : slink = link_alloc(sub, linkto, FILE_IS_HARDLINK);</span>
|
|
<span class="lineNum"> 2337 </span> :
|
|
<span class="lineNum"> 2338 </span> : /* insert the link in the link containers */
|
|
<span class="lineNum"> 2339 </span><span class="lineCov"> 597 : tommy_hashdyn_insert(&disk->linkset, &slink->nodeset, slink, link_name_hash(slink->sub));</span>
|
|
<span class="lineNum"> 2340 </span><span class="lineCov"> 597 : tommy_list_insert_tail(&disk->linklist, &slink->nodelist, slink);</span>
|
|
<span class="lineNum"> 2341 </span> :
|
|
<span class="lineNum"> 2342 </span> : /* stat */
|
|
<span class="lineNum"> 2343 </span><span class="lineCov"> 597 : ++count_hardlink;</span>
|
|
<span class="lineNum"> 2344 </span><span class="lineCov"> 4882 : } else if (c == 'r') {</span>
|
|
<span class="lineNum"> 2345 </span> : /* dir */
|
|
<span class="lineNum"> 2346 </span> : char sub[PATH_MAX];
|
|
<span class="lineNum"> 2347 </span> : struct snapraid_dir* dir;
|
|
<span class="lineNum"> 2348 </span> : struct snapraid_disk* disk;
|
|
<span class="lineNum"> 2349 </span> : uint32_t mapping;
|
|
<span class="lineNum"> 2350 </span> :
|
|
<span class="lineNum"> 2351 </span><span class="lineCov"> 790 : ret = sgetb32(f, &mapping);</span>
|
|
<span class="lineNum"> 2352 </span><span class="lineCov"> 790 : if (ret < 0 || mapping >= mapping_max) {</span>
|
|
<span class="lineNum"> 2353 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2354 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2355 </span> : log_fatal("Internal inconsistency in mapping index!\n");
|
|
<span class="lineNum"> 2356 </span> : os_abort();
|
|
<span class="lineNum"> 2357 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2358 </span> : }
|
|
<span class="lineNum"> 2359 </span><span class="lineCov"> 790 : disk = tommy_array_get(&disk_mapping, mapping);</span>
|
|
<span class="lineNum"> 2360 </span> :
|
|
<span class="lineNum"> 2361 </span><span class="lineCov"> 790 : ret = sgetbs(f, sub, sizeof(sub));</span>
|
|
<span class="lineNum"> 2362 </span><span class="lineCov"> 790 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2363 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2364 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2365 </span> : os_abort();
|
|
<span class="lineNum"> 2366 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2367 </span> : }
|
|
<span class="lineNum"> 2368 </span> :
|
|
<span class="lineNum"> 2369 </span><span class="lineCov"> 790 : if (!*sub) {</span>
|
|
<span class="lineNum"> 2370 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2371 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2372 </span> : log_fatal("Internal inconsistency for null dir!\n");
|
|
<span class="lineNum"> 2373 </span> : os_abort();
|
|
<span class="lineNum"> 2374 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2375 </span> : }
|
|
<span class="lineNum"> 2376 </span> :
|
|
<span class="lineNum"> 2377 </span> : /* allocate the dir */
|
|
<span class="lineNum"> 2378 </span><span class="lineCov"> 790 : dir = dir_alloc(sub);</span>
|
|
<span class="lineNum"> 2379 </span> :
|
|
<span class="lineNum"> 2380 </span> : /* insert the dir in the dir containers */
|
|
<span class="lineNum"> 2381 </span><span class="lineCov"> 790 : tommy_hashdyn_insert(&disk->dirset, &dir->nodeset, dir, dir_name_hash(dir->sub));</span>
|
|
<span class="lineNum"> 2382 </span><span class="lineCov"> 790 : tommy_list_insert_tail(&disk->dirlist, &dir->nodelist, dir);</span>
|
|
<span class="lineNum"> 2383 </span> :
|
|
<span class="lineNum"> 2384 </span> : /* stat */
|
|
<span class="lineNum"> 2385 </span><span class="lineCov"> 790 : ++count_dir;</span>
|
|
<span class="lineNum"> 2386 </span><span class="lineCov"> 4092 : } else if (c == 'c') {</span>
|
|
<span class="lineNum"> 2387 </span> : /* get the subcommand */
|
|
<span class="lineNum"> 2388 </span><span class="lineCov"> 254 : c = sgetc(f);</span>
|
|
<span class="lineNum"> 2389 </span> :
|
|
<span class="lineNum"> 2390 </span><span class="lineCov"> 254 : switch (c) {</span>
|
|
<span class="lineNum"> 2391 </span> : case 'u' :
|
|
<span class="lineNum"> 2392 </span><span class="lineCov"> 166 : state->hash = HASH_MURMUR3;</span>
|
|
<span class="lineNum"> 2393 </span><span class="lineCov"> 166 : break;</span>
|
|
<span class="lineNum"> 2394 </span> : case 'k' :
|
|
<span class="lineNum"> 2395 </span><span class="lineCov"> 88 : state->hash = HASH_SPOOKY2;</span>
|
|
<span class="lineNum"> 2396 </span><span class="lineCov"> 88 : break;</span>
|
|
<span class="lineNum"> 2397 </span> : default :
|
|
<span class="lineNum"> 2398 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2399 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2400 </span> : log_fatal("Invalid checksum!\n");
|
|
<span class="lineNum"> 2401 </span> : os_abort();
|
|
<span class="lineNum"> 2402 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2403 </span> : }
|
|
<span class="lineNum"> 2404 </span> :
|
|
<span class="lineNum"> 2405 </span> : /* read the seed */
|
|
<span class="lineNum"> 2406 </span><span class="lineCov"> 254 : ret = sread(f, state->hashseed, HASH_MAX);</span>
|
|
<span class="lineNum"> 2407 </span><span class="lineCov"> 254 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2408 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2409 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2410 </span> : os_abort();
|
|
<span class="lineNum"> 2411 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2412 </span> : }
|
|
<span class="lineNum"> 2413 </span><span class="lineCov"> 3838 : } else if (c == 'C') {</span>
|
|
<span class="lineNum"> 2414 </span> : /* get the sub-command */
|
|
<span class="lineNum"> 2415 </span><span class="lineCov"> 4 : c = sgetc(f);</span>
|
|
<span class="lineNum"> 2416 </span> :
|
|
<span class="lineNum"> 2417 </span><span class="lineCov"> 4 : switch (c) {</span>
|
|
<span class="lineNum"> 2418 </span> : case 'u' :
|
|
<span class="lineNum"> 2419 </span><span class="lineCov"> 4 : state->prevhash = HASH_MURMUR3;</span>
|
|
<span class="lineNum"> 2420 </span><span class="lineCov"> 4 : break;</span>
|
|
<span class="lineNum"> 2421 </span> : case 'k' :
|
|
<span class="lineNum"> 2422 </span><span class="lineNoCov"> 0 : state->prevhash = HASH_SPOOKY2;</span>
|
|
<span class="lineNum"> 2423 </span><span class="lineNoCov"> 0 : break;</span>
|
|
<span class="lineNum"> 2424 </span> : default :
|
|
<span class="lineNum"> 2425 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2426 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2427 </span> : log_fatal("Invalid checksum!\n");
|
|
<span class="lineNum"> 2428 </span> : os_abort();
|
|
<span class="lineNum"> 2429 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2430 </span> : }
|
|
<span class="lineNum"> 2431 </span> :
|
|
<span class="lineNum"> 2432 </span> : /* read the seed */
|
|
<span class="lineNum"> 2433 </span><span class="lineCov"> 4 : ret = sread(f, state->prevhashseed, HASH_MAX);</span>
|
|
<span class="lineNum"> 2434 </span><span class="lineCov"> 4 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2435 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2436 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2437 </span> : os_abort();
|
|
<span class="lineNum"> 2438 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2439 </span> : }
|
|
<span class="lineNum"> 2440 </span><span class="lineCov"> 3834 : } else if (c == 'z') {</span>
|
|
<span class="lineNum"> 2441 </span> : uint32_t block_size;
|
|
<span class="lineNum"> 2442 </span> :
|
|
<span class="lineNum"> 2443 </span><span class="lineCov"> 254 : ret = sgetb32(f, &block_size);</span>
|
|
<span class="lineNum"> 2444 </span><span class="lineCov"> 254 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2445 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2446 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2447 </span> : os_abort();
|
|
<span class="lineNum"> 2448 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2449 </span> : }
|
|
<span class="lineNum"> 2450 </span> :
|
|
<span class="lineNum"> 2451 </span><span class="lineCov"> 254 : if (block_size == 0) {</span>
|
|
<span class="lineNum"> 2452 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2453 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2454 </span> : log_fatal("Zero 'blocksize' specification in the content file!\n");
|
|
<span class="lineNum"> 2455 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 2456 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2457 </span> : }
|
|
<span class="lineNum"> 2458 </span> :
|
|
<span class="lineNum"> 2459 </span> : /* without configuration, auto assign the block size */
|
|
<span class="lineNum"> 2460 </span><span class="lineCov"> 254 : if (state->no_conf) {</span>
|
|
<span class="lineNum"> 2461 </span><span class="lineCov"> 1 : state->block_size = block_size;</span>
|
|
<span class="lineNum"> 2462 </span> : }
|
|
<span class="lineNum"> 2463 </span> :
|
|
<span class="lineNum"> 2464 </span><span class="lineCov"> 254 : if (block_size != state->block_size) {</span>
|
|
<span class="lineNum"> 2465 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2466 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2467 </span> : log_fatal("Mismatching 'blocksize' specification in the content file!\n");
|
|
<span class="lineNum"> 2468 </span> : log_fatal("Please restore the 'blocksize' value in the configuration file to '%u'\n", block_size / KIBI);
|
|
<span class="lineNum"> 2469 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 2470 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2471 </span> : }
|
|
<span class="lineNum"> 2472 </span><span class="lineCov"> 3580 : } else if (c == 'y') {</span>
|
|
<span class="lineNum"> 2473 </span> : uint32_t hash_size;
|
|
<span class="lineNum"> 2474 </span> :
|
|
<span class="lineNum"> 2475 </span><span class="lineCov"> 254 : ret = sgetb32(f, &hash_size);</span>
|
|
<span class="lineNum"> 2476 </span><span class="lineCov"> 254 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2477 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2478 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2479 </span> : os_abort();
|
|
<span class="lineNum"> 2480 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2481 </span> : }
|
|
<span class="lineNum"> 2482 </span> :
|
|
<span class="lineNum"> 2483 </span><span class="lineCov"> 254 : if (hash_size < 2 || hash_size > HASH_MAX) {</span>
|
|
<span class="lineNum"> 2484 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2485 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2486 </span> : log_fatal("Invalid 'hashsize' specification in the content file!\n");
|
|
<span class="lineNum"> 2487 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 2488 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2489 </span> : }
|
|
<span class="lineNum"> 2490 </span> :
|
|
<span class="lineNum"> 2491 </span> : /* without configuration, auto assign the block size */
|
|
<span class="lineNum"> 2492 </span><span class="lineCov"> 254 : if (state->no_conf) {</span>
|
|
<span class="lineNum"> 2493 </span><span class="lineCov"> 1 : BLOCK_HASH_SIZE = hash_size;</span>
|
|
<span class="lineNum"> 2494 </span> : }
|
|
<span class="lineNum"> 2495 </span> :
|
|
<span class="lineNum"> 2496 </span><span class="lineCov"> 254 : if ((int)hash_size != BLOCK_HASH_SIZE) {</span>
|
|
<span class="lineNum"> 2497 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2498 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2499 </span> : log_fatal("Mismatching 'hashsize' specification in the content file!\n");
|
|
<span class="lineNum"> 2500 </span> : log_fatal("Please restore the 'hashsize' value in the configuration file to '%u'\n", hash_size);
|
|
<span class="lineNum"> 2501 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 2502 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2503 </span> : }
|
|
<span class="lineNum"> 2504 </span><span class="lineCov"> 3326 : } else if (c == 'x') {</span>
|
|
<span class="lineNum"> 2505 </span><span class="lineCov"> 254 : ret = sgetb32(f, &blockmax);</span>
|
|
<span class="lineNum"> 2506 </span><span class="lineCov"> 254 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2507 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2508 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2509 </span> : os_abort();
|
|
<span class="lineNum"> 2510 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2511 </span> : }
|
|
<span class="lineNum"> 2512 </span><span class="lineCov"> 4475 : } else if (c == 'm' || c == 'M') {</span>
|
|
<span class="lineNum"> 2513 </span> : struct snapraid_map* map;
|
|
<span class="lineNum"> 2514 </span> : char uuid[UUID_MAX];
|
|
<span class="lineNum"> 2515 </span> : uint32_t v_pos;
|
|
<span class="lineNum"> 2516 </span> : uint32_t v_total_blocks;
|
|
<span class="lineNum"> 2517 </span> : uint32_t v_free_blocks;
|
|
<span class="lineNum"> 2518 </span> : struct snapraid_disk* disk;
|
|
<span class="lineNum"> 2519 </span> :
|
|
<span class="lineNum"> 2520 </span><span class="lineCov"> 1403 : ret = sgetbs(f, buffer, sizeof(buffer));</span>
|
|
<span class="lineNum"> 2521 </span><span class="lineCov"> 1403 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2522 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2523 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2524 </span> : os_abort();
|
|
<span class="lineNum"> 2525 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2526 </span> : }
|
|
<span class="lineNum"> 2527 </span> :
|
|
<span class="lineNum"> 2528 </span><span class="lineCov"> 1403 : ret = sgetb32(f, &v_pos);</span>
|
|
<span class="lineNum"> 2529 </span><span class="lineCov"> 1403 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2530 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2531 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2532 </span> : os_abort();
|
|
<span class="lineNum"> 2533 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2534 </span> : }
|
|
<span class="lineNum"> 2535 </span> :
|
|
<span class="lineNum"> 2536 </span> : /* from SnapRAID 7.0 the 'M' command includes the free space */
|
|
<span class="lineNum"> 2537 </span><span class="lineCov"> 1403 : if (c == 'M') {</span>
|
|
<span class="lineNum"> 2538 </span><span class="lineCov"> 1403 : ret = sgetb32(f, &v_total_blocks);</span>
|
|
<span class="lineNum"> 2539 </span><span class="lineCov"> 1403 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2540 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2541 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2542 </span> : os_abort();
|
|
<span class="lineNum"> 2543 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2544 </span> : }
|
|
<span class="lineNum"> 2545 </span> :
|
|
<span class="lineNum"> 2546 </span><span class="lineCov"> 1403 : ret = sgetb32(f, &v_free_blocks);</span>
|
|
<span class="lineNum"> 2547 </span><span class="lineCov"> 1403 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2548 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2549 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2550 </span> : os_abort();
|
|
<span class="lineNum"> 2551 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2552 </span> : }
|
|
<span class="lineNum"> 2553 </span> : } else {
|
|
<span class="lineNum"> 2554 </span><span class="lineNoCov"> 0 : v_total_blocks = 0;</span>
|
|
<span class="lineNum"> 2555 </span><span class="lineNoCov"> 0 : v_free_blocks = 0;</span>
|
|
<span class="lineNum"> 2556 </span> : }
|
|
<span class="lineNum"> 2557 </span> :
|
|
<span class="lineNum"> 2558 </span> : /* read the uuid */
|
|
<span class="lineNum"> 2559 </span><span class="lineCov"> 1403 : ret = sgetbs(f, uuid, sizeof(uuid));</span>
|
|
<span class="lineNum"> 2560 </span><span class="lineCov"> 1403 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2561 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2562 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2563 </span> : os_abort();
|
|
<span class="lineNum"> 2564 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2565 </span> : }
|
|
<span class="lineNum"> 2566 </span> :
|
|
<span class="lineNum"> 2567 </span> : /* find the disk */
|
|
<span class="lineNum"> 2568 </span><span class="lineCov"> 1403 : disk = find_disk_by_name(state, buffer);</span>
|
|
<span class="lineNum"> 2569 </span><span class="lineCov"> 1403 : if (!disk) {</span>
|
|
<span class="lineNum"> 2570 </span> : /* search by UUID if renamed */
|
|
<span class="lineNum"> 2571 </span><span class="lineCov"> 2 : disk = find_disk_by_uuid(state, uuid);</span>
|
|
<span class="lineNum"> 2572 </span><span class="lineCov"> 2 : if (disk) {</span>
|
|
<span class="lineNum"> 2573 </span><span class="lineCov"> 2 : log_fatal("WARNING! Renaming disk '%s' to '%s'\n", buffer, disk->name);</span>
|
|
<span class="lineNum"> 2574 </span> :
|
|
<span class="lineNum"> 2575 </span> : /* write the new state with the new name */
|
|
<span class="lineNum"> 2576 </span><span class="lineCov"> 2 : state->need_write = 1;</span>
|
|
<span class="lineNum"> 2577 </span> : }
|
|
<span class="lineNum"> 2578 </span> : }
|
|
<span class="lineNum"> 2579 </span><span class="lineCov"> 1403 : if (!disk) {</span>
|
|
<span class="lineNum"> 2580 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2581 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2582 </span> : log_fatal("Disk '%s' with uuid '%s' not present in the configuration file!\n", buffer, uuid);
|
|
<span class="lineNum"> 2583 </span> : log_fatal("If you have removed it from the configuration file, please restore it\n");
|
|
<span class="lineNum"> 2584 </span> : /* if it's a command without UUID, it cannot autorename using UUID */
|
|
<span class="lineNum"> 2585 </span> : if (state->opt.skip_disk_access)
|
|
<span class="lineNum"> 2586 </span> : log_fatal("If you have renamed it, run 'sync' to update the new name\n");
|
|
<span class="lineNum"> 2587 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 2588 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2589 </span> : }
|
|
<span class="lineNum"> 2590 </span> :
|
|
<span class="lineNum"> 2591 </span><span class="lineCov"> 1403 : map = map_alloc(disk->name, v_pos, v_total_blocks, v_free_blocks, uuid);</span>
|
|
<span class="lineNum"> 2592 </span> :
|
|
<span class="lineNum"> 2593 </span><span class="lineCov"> 1403 : tommy_list_insert_tail(&state->maplist, &map->node, map);</span>
|
|
<span class="lineNum"> 2594 </span> :
|
|
<span class="lineNum"> 2595 </span> : /* insert in the mapping vector */
|
|
<span class="lineNum"> 2596 </span><span class="lineCov"> 1403 : tommy_array_grow(&disk_mapping, mapping_max + 1);</span>
|
|
<span class="lineNum"> 2597 </span><span class="lineCov"> 1403 : tommy_array_set(&disk_mapping, mapping_max, disk);</span>
|
|
<span class="lineNum"> 2598 </span><span class="lineCov"> 1403 : ++mapping_max;</span>
|
|
<span class="lineNum"> 2599 </span><span class="lineCov"> 1669 : } else if (c == 'P') {</span>
|
|
<span class="lineNum"> 2600 </span> : /* from SnapRAID 7.0 the 'P' command includes the free space */
|
|
<span class="lineNum"> 2601 </span> : /* from SnapRAID 11.0 the 'P' command is deprecated by 'Q' */
|
|
<span class="lineNum"> 2602 </span> : char v_uuid[UUID_MAX];
|
|
<span class="lineNum"> 2603 </span> : uint32_t v_level;
|
|
<span class="lineNum"> 2604 </span> : uint32_t v_total_blocks;
|
|
<span class="lineNum"> 2605 </span> : uint32_t v_free_blocks;
|
|
<span class="lineNum"> 2606 </span> :
|
|
<span class="lineNum"> 2607 </span><span class="lineNoCov"> 0 : ret = sgetb32(f, &v_level);</span>
|
|
<span class="lineNum"> 2608 </span><span class="lineNoCov"> 0 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2609 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2610 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2611 </span> : os_abort();
|
|
<span class="lineNum"> 2612 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2613 </span> : }
|
|
<span class="lineNum"> 2614 </span> :
|
|
<span class="lineNum"> 2615 </span><span class="lineNoCov"> 0 : ret = sgetb32(f, &v_total_blocks);</span>
|
|
<span class="lineNum"> 2616 </span><span class="lineNoCov"> 0 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2617 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2618 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2619 </span> : os_abort();
|
|
<span class="lineNum"> 2620 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2621 </span> : }
|
|
<span class="lineNum"> 2622 </span> :
|
|
<span class="lineNum"> 2623 </span><span class="lineNoCov"> 0 : ret = sgetb32(f, &v_free_blocks);</span>
|
|
<span class="lineNum"> 2624 </span><span class="lineNoCov"> 0 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2625 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2626 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2627 </span> : os_abort();
|
|
<span class="lineNum"> 2628 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2629 </span> : }
|
|
<span class="lineNum"> 2630 </span> :
|
|
<span class="lineNum"> 2631 </span><span class="lineNoCov"> 0 : ret = sgetbs(f, v_uuid, sizeof(v_uuid));</span>
|
|
<span class="lineNum"> 2632 </span><span class="lineNoCov"> 0 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2633 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2634 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2635 </span> : os_abort();
|
|
<span class="lineNum"> 2636 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2637 </span> : }
|
|
<span class="lineNum"> 2638 </span> :
|
|
<span class="lineNum"> 2639 </span><span class="lineNoCov"> 0 : if (v_level >= LEV_MAX) {</span>
|
|
<span class="lineNum"> 2640 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2641 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2642 </span> : log_fatal("Invalid parity level '%u' in the configuration file!\n", v_level);
|
|
<span class="lineNum"> 2643 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 2644 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2645 </span> : }
|
|
<span class="lineNum"> 2646 </span> :
|
|
<span class="lineNum"> 2647 </span> : /* auto configure if configuration is missing */
|
|
<span class="lineNum"> 2648 </span><span class="lineNoCov"> 0 : if (state->no_conf) {</span>
|
|
<span class="lineNum"> 2649 </span><span class="lineNoCov"> 0 : if (v_level >= state->level)</span>
|
|
<span class="lineNum"> 2650 </span><span class="lineNoCov"> 0 : state->level = v_level + 1;</span>
|
|
<span class="lineNum"> 2651 </span> : }
|
|
<span class="lineNum"> 2652 </span> :
|
|
<span class="lineNum"> 2653 </span> : /* if we use this parity entry */
|
|
<span class="lineNum"> 2654 </span><span class="lineNoCov"> 0 : if (v_level < state->level) {</span>
|
|
<span class="lineNum"> 2655 </span> : /* set the parity info */
|
|
<span class="lineNum"> 2656 </span><span class="lineNoCov"> 0 : state->parity[v_level].split_mac = 1;</span>
|
|
<span class="lineNum"> 2657 </span><span class="lineNoCov"> 0 : pathcpy(state->parity[v_level].split_map[0].uuid, sizeof(state->parity[v_level].split_map[0].uuid), v_uuid);</span>
|
|
<span class="lineNum"> 2658 </span><span class="lineNoCov"> 0 : state->parity[v_level].total_blocks = v_total_blocks;</span>
|
|
<span class="lineNum"> 2659 </span><span class="lineNoCov"> 0 : state->parity[v_level].free_blocks = v_free_blocks;</span>
|
|
<span class="lineNum"> 2660 </span> : }
|
|
<span class="lineNum"> 2661 </span><span class="lineCov"> 1669 : } else if (c == 'Q') {</span>
|
|
<span class="lineNum"> 2662 </span> : /* from SnapRAID 11.0 the 'Q' command include size info and multi file support */
|
|
<span class="lineNum"> 2663 </span> : uint32_t v_level;
|
|
<span class="lineNum"> 2664 </span> : uint32_t v_total_blocks;
|
|
<span class="lineNum"> 2665 </span> : uint32_t v_free_blocks;
|
|
<span class="lineNum"> 2666 </span> : uint32_t v_split_mac;
|
|
<span class="lineNum"> 2667 </span> : unsigned s;
|
|
<span class="lineNum"> 2668 </span> :
|
|
<span class="lineNum"> 2669 </span><span class="lineCov"> 1415 : ret = sgetb32(f, &v_level);</span>
|
|
<span class="lineNum"> 2670 </span><span class="lineCov"> 1415 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2671 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2672 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2673 </span> : os_abort();
|
|
<span class="lineNum"> 2674 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2675 </span> : }
|
|
<span class="lineNum"> 2676 </span> :
|
|
<span class="lineNum"> 2677 </span><span class="lineCov"> 1415 : ret = sgetb32(f, &v_total_blocks);</span>
|
|
<span class="lineNum"> 2678 </span><span class="lineCov"> 1415 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2679 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2680 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2681 </span> : os_abort();
|
|
<span class="lineNum"> 2682 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2683 </span> : }
|
|
<span class="lineNum"> 2684 </span> :
|
|
<span class="lineNum"> 2685 </span><span class="lineCov"> 1415 : ret = sgetb32(f, &v_free_blocks);</span>
|
|
<span class="lineNum"> 2686 </span><span class="lineCov"> 1415 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2687 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2688 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2689 </span> : os_abort();
|
|
<span class="lineNum"> 2690 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2691 </span> : }
|
|
<span class="lineNum"> 2692 </span> :
|
|
<span class="lineNum"> 2693 </span><span class="lineCov"> 1415 : ret = sgetb32(f, &v_split_mac);</span>
|
|
<span class="lineNum"> 2694 </span><span class="lineCov"> 1415 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2695 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2696 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2697 </span> : os_abort();
|
|
<span class="lineNum"> 2698 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2699 </span> : }
|
|
<span class="lineNum"> 2700 </span> :
|
|
<span class="lineNum"> 2701 </span><span class="lineCov"> 1415 : if (v_level >= LEV_MAX) {</span>
|
|
<span class="lineNum"> 2702 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2703 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2704 </span> : log_fatal("Invalid parity level '%u' in the configuration file!\n", v_level);
|
|
<span class="lineNum"> 2705 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 2706 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2707 </span> : }
|
|
<span class="lineNum"> 2708 </span> :
|
|
<span class="lineNum"> 2709 </span> : /* auto configure if configuration is missing */
|
|
<span class="lineNum"> 2710 </span><span class="lineCov"> 1415 : if (state->no_conf) {</span>
|
|
<span class="lineNum"> 2711 </span><span class="lineCov"> 6 : if (v_level >= state->level)</span>
|
|
<span class="lineNum"> 2712 </span><span class="lineCov"> 5 : state->level = v_level + 1;</span>
|
|
<span class="lineNum"> 2713 </span><span class="lineCov"> 6 : if (state->parity[v_level].split_mac < v_split_mac)</span>
|
|
<span class="lineNum"> 2714 </span><span class="lineCov"> 6 : state->parity[v_level].split_mac = v_split_mac;</span>
|
|
<span class="lineNum"> 2715 </span> : }
|
|
<span class="lineNum"> 2716 </span> :
|
|
<span class="lineNum"> 2717 </span> : /* if we use this parity entry */
|
|
<span class="lineNum"> 2718 </span><span class="lineCov"> 1415 : if (v_level < state->level) {</span>
|
|
<span class="lineNum"> 2719 </span> : /* set the parity info */
|
|
<span class="lineNum"> 2720 </span><span class="lineCov"> 1156 : state->parity[v_level].total_blocks = v_total_blocks;</span>
|
|
<span class="lineNum"> 2721 </span><span class="lineCov"> 1156 : state->parity[v_level].free_blocks = v_free_blocks;</span>
|
|
<span class="lineNum"> 2722 </span> : }
|
|
<span class="lineNum"> 2723 </span> :
|
|
<span class="lineNum"> 2724 </span><span class="lineCov"> 7075 : for (s = 0; s < v_split_mac; ++s) {</span>
|
|
<span class="lineNum"> 2725 </span> : char v_path[PATH_MAX];
|
|
<span class="lineNum"> 2726 </span> : char v_uuid[UUID_MAX];
|
|
<span class="lineNum"> 2727 </span> : uint64_t v_size;
|
|
<span class="lineNum"> 2728 </span> :
|
|
<span class="lineNum"> 2729 </span><span class="lineCov"> 5660 : ret = sgetbs(f, v_path, sizeof(v_path));</span>
|
|
<span class="lineNum"> 2730 </span><span class="lineCov"> 5660 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2731 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2732 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2733 </span> : os_abort();
|
|
<span class="lineNum"> 2734 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2735 </span> : }
|
|
<span class="lineNum"> 2736 </span> :
|
|
<span class="lineNum"> 2737 </span><span class="lineCov"> 5660 : ret = sgetbs(f, v_uuid, sizeof(v_uuid));</span>
|
|
<span class="lineNum"> 2738 </span><span class="lineCov"> 5660 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2739 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2740 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2741 </span> : os_abort();
|
|
<span class="lineNum"> 2742 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2743 </span> : }
|
|
<span class="lineNum"> 2744 </span> :
|
|
<span class="lineNum"> 2745 </span><span class="lineCov"> 5660 : ret = sgetb64(f, &v_size);</span>
|
|
<span class="lineNum"> 2746 </span><span class="lineCov"> 5660 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2747 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2748 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2749 </span> : os_abort();
|
|
<span class="lineNum"> 2750 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2751 </span> : }
|
|
<span class="lineNum"> 2752 </span> :
|
|
<span class="lineNum"> 2753 </span> : /* if we use this parity entry */
|
|
<span class="lineNum"> 2754 </span><span class="lineCov"> 5660 : if (v_level < state->level) {</span>
|
|
<span class="lineNum"> 2755 </span> : /* if this split was removed from the configuration */
|
|
<span class="lineNum"> 2756 </span><span class="lineCov"> 4624 : if (s >= state->parity[v_level].split_mac) {</span>
|
|
<span class="lineNum"> 2757 </span> : /* if the file is used, we really need it */
|
|
<span class="lineNum"> 2758 </span><span class="lineNoCov"> 0 : if (v_size != 0) {</span>
|
|
<span class="lineNum"> 2759 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2760 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2761 </span> : log_fatal("Parity '%s' misses used file '%u'!\n", lev_config_name(v_level), s);
|
|
<span class="lineNum"> 2762 </span> : log_fatal("If you have removed it from the configuration file, please restore it\n");
|
|
<span class="lineNum"> 2763 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 2764 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2765 </span> : }
|
|
<span class="lineNum"> 2766 </span> :
|
|
<span class="lineNum"> 2767 </span> : /* otherwise we can drop it */
|
|
<span class="lineNum"> 2768 </span><span class="lineNoCov"> 0 : log_fatal("WARNING! Dropping from '%s' unused split '%u'\n", lev_config_name(v_level), s);</span>
|
|
<span class="lineNum"> 2769 </span> : } else {
|
|
<span class="lineNum"> 2770 </span> : /* we copy the path only if without configuration file */
|
|
<span class="lineNum"> 2771 </span><span class="lineCov"> 4624 : if (state->no_conf)</span>
|
|
<span class="lineNum"> 2772 </span><span class="lineCov"> 24 : pathcpy(state->parity[v_level].split_map[s].path, sizeof(state->parity[v_level].split_map[s].path), v_path);</span>
|
|
<span class="lineNum"> 2773 </span> :
|
|
<span class="lineNum"> 2774 </span> : /* set the split info */
|
|
<span class="lineNum"> 2775 </span><span class="lineCov"> 4624 : pathcpy(state->parity[v_level].split_map[s].uuid, sizeof(state->parity[v_level].split_map[s].uuid), v_uuid);</span>
|
|
<span class="lineNum"> 2776 </span><span class="lineCov"> 4624 : state->parity[v_level].split_map[s].size = v_size;</span>
|
|
<span class="lineNum"> 2777 </span> :
|
|
<span class="lineNum"> 2778 </span> : /* log the info read from the content file */
|
|
<span class="lineNum"> 2779 </span><span class="lineCov"> 9248 : log_tag("content:%s:%u:%s:%s:%" PRIi64 "\n", lev_config_name(v_level), s,</span>
|
|
<span class="lineNum"> 2780 </span><span class="lineCov"> 4624 : state->parity[v_level].split_map[s].path,</span>
|
|
<span class="lineNum"> 2781 </span><span class="lineCov"> 4624 : state->parity[v_level].split_map[s].uuid,</span>
|
|
<span class="lineNum"> 2782 </span> : state->parity[v_level].split_map[s].size);
|
|
<span class="lineNum"> 2783 </span> : }
|
|
<span class="lineNum"> 2784 </span> : }
|
|
<span class="lineNum"> 2785 </span> : }
|
|
<span class="lineNum"> 2786 </span><span class="lineCov"> 254 : } else if (c == 'N') {</span>
|
|
<span class="lineNum"> 2787 </span> : uint32_t crc_stored;
|
|
<span class="lineNum"> 2788 </span> : uint32_t crc_computed;
|
|
<span class="lineNum"> 2789 </span> :
|
|
<span class="lineNum"> 2790 </span> : /* get the crc before reading it from the file */
|
|
<span class="lineNum"> 2791 </span><span class="lineCov"> 253 : crc_computed = scrc(f);</span>
|
|
<span class="lineNum"> 2792 </span> :
|
|
<span class="lineNum"> 2793 </span><span class="lineCov"> 253 : ret = sgetble32(f, &crc_stored);</span>
|
|
<span class="lineNum"> 2794 </span><span class="lineCov"> 253 : if (ret < 0) {</span>
|
|
<span class="lineNum"> 2795 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2796 </span> : /* here don't call decoding_error() because it's too late to get the crc */
|
|
<span class="lineNum"> 2797 </span> : log_fatal("Error reading the CRC in '%s' at offset %" PRIi64 "\n", path, stell(f));
|
|
<span class="lineNum"> 2798 </span> : log_fatal("This content file is damaged! Use an alternate copy.\n");
|
|
<span class="lineNum"> 2799 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 2800 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2801 </span> : }
|
|
<span class="lineNum"> 2802 </span> :
|
|
<span class="lineNum"> 2803 </span><span class="lineCov"> 253 : if (crc_stored != crc_computed) {</span>
|
|
<span class="lineNum"> 2804 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2805 </span> : /* here don't call decoding_error() because it's too late to get the crc */
|
|
<span class="lineNum"> 2806 </span> : log_fatal("Mismatching CRC in '%s'\n", path);
|
|
<span class="lineNum"> 2807 </span> : log_fatal("This content file is damaged! Use an alternate copy.\n");
|
|
<span class="lineNum"> 2808 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 2809 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2810 </span> : }
|
|
<span class="lineNum"> 2811 </span> :
|
|
<span class="lineNum"> 2812 </span><span class="lineCov"> 253 : crc_checked = 1;</span>
|
|
<span class="lineNum"> 2813 </span> : } else {
|
|
<span class="lineNum"> 2814 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2815 </span> : decoding_error(path, f);
|
|
<span class="lineNum"> 2816 </span> : log_fatal("Invalid command '%c'!\n", (char)c);
|
|
<span class="lineNum"> 2817 </span> : os_abort();
|
|
<span class="lineNum"> 2818 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2819 </span> : }
|
|
<span class="lineNum"> 2820 </span><span class="lineCov"> 3735358 : }</span>
|
|
<span class="lineNum"> 2821 </span> :
|
|
<span class="lineNum"> 2822 </span><span class="lineCov"> 253 : tommy_array_done(&disk_mapping);</span>
|
|
<span class="lineNum"> 2823 </span> :
|
|
<span class="lineNum"> 2824 </span><span class="lineCov"> 253 : if (serror(f)) {</span>
|
|
<span class="lineNum"> 2825 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2826 </span> : log_fatal("Error reading the content file '%s' at offset %" PRIi64 "\n", path, stell(f));
|
|
<span class="lineNum"> 2827 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 2828 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2829 </span> : }
|
|
<span class="lineNum"> 2830 </span> :
|
|
<span class="lineNum"> 2831 </span><span class="lineCov"> 253 : if (!crc_checked) {</span>
|
|
<span class="lineNum"> 2832 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2833 </span> : log_fatal("Finished reading '%s' without finding the CRC\n", path);
|
|
<span class="lineNum"> 2834 </span> : log_fatal("This content file is truncated or damaged! Use an alternate copy.\n");
|
|
<span class="lineNum"> 2835 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 2836 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2837 </span> : }
|
|
<span class="lineNum"> 2838 </span> :
|
|
<span class="lineNum"> 2839 </span> : /* check the file-system on all disks */
|
|
<span class="lineNum"> 2840 </span><span class="lineCov"> 253 : state_fscheck(state, "after read");</span>
|
|
<span class="lineNum"> 2841 </span> :
|
|
<span class="lineNum"> 2842 </span> : /* check that the stored parity size matches the loaded state */
|
|
<span class="lineNum"> 2843 </span><span class="lineCov"> 253 : if (blockmax != parity_allocated_size(state)) {</span>
|
|
<span class="lineNum"> 2844 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2845 </span> : log_fatal("Internal inconsistency in parity size %u/%u in '%s' at offset %" PRIi64 "\n", blockmax, parity_allocated_size(state), path, stell(f));
|
|
<span class="lineNum"> 2846 </span> : if (state->opt.skip_content_check) {
|
|
<span class="lineNum"> 2847 </span> : log_fatal("Overriding.\n");
|
|
<span class="lineNum"> 2848 </span> : blockmax = parity_allocated_size(state);
|
|
<span class="lineNum"> 2849 </span> : } else {
|
|
<span class="lineNum"> 2850 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 2851 </span> : }
|
|
<span class="lineNum"> 2852 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2853 </span> : }
|
|
<span class="lineNum"> 2854 </span> :
|
|
<span class="lineNum"> 2855 </span><span class="lineCov"> 253 : msg_verbose("%8u files\n", count_file);</span>
|
|
<span class="lineNum"> 2856 </span><span class="lineCov"> 253 : msg_verbose("%8u hardlinks\n", count_hardlink);</span>
|
|
<span class="lineNum"> 2857 </span><span class="lineCov"> 253 : msg_verbose("%8u symlinks\n", count_symlink);</span>
|
|
<span class="lineNum"> 2858 </span><span class="lineCov"> 253 : msg_verbose("%8u empty dirs\n", count_dir);</span>
|
|
<span class="lineNum"> 2859 </span><span class="lineCov"> 253 : }</span>
|
|
<span class="lineNum"> 2860 </span> :
|
|
<span class="lineNum"> 2861 </span> : struct state_write_thread_context {
|
|
<span class="lineNum"> 2862 </span> : struct snapraid_state* state;
|
|
<span class="lineNum"> 2863 </span> : #if HAVE_MT_WRITE
|
|
<span class="lineNum"> 2864 </span> : pthread_t thread;
|
|
<span class="lineNum"> 2865 </span> : #endif
|
|
<span class="lineNum"> 2866 </span> : /* input */
|
|
<span class="lineNum"> 2867 </span> : block_off_t blockmax;
|
|
<span class="lineNum"> 2868 </span> : time_t info_oldest;
|
|
<span class="lineNum"> 2869 </span> : int info_has_rehash;
|
|
<span class="lineNum"> 2870 </span> : STREAM* f;
|
|
<span class="lineNum"> 2871 </span> : /* output */
|
|
<span class="lineNum"> 2872 </span> : uint32_t crc;
|
|
<span class="lineNum"> 2873 </span> : unsigned count_file;
|
|
<span class="lineNum"> 2874 </span> : unsigned count_hardlink;
|
|
<span class="lineNum"> 2875 </span> : unsigned count_symlink;
|
|
<span class="lineNum"> 2876 </span> : unsigned count_dir;
|
|
<a name="2877"><span class="lineNum"> 2877 </span> : };</a>
|
|
<span class="lineNum"> 2878 </span> :
|
|
<span class="lineNum"> 2879 </span><span class="lineCov"> 151 : static void* state_write_thread(void* arg)</span>
|
|
<span class="lineNum"> 2880 </span> : {
|
|
<span class="lineNum"> 2881 </span><span class="lineCov"> 151 : struct state_write_thread_context* context = arg;</span>
|
|
<span class="lineNum"> 2882 </span><span class="lineCov"> 151 : struct snapraid_state* state = context->state;</span>
|
|
<span class="lineNum"> 2883 </span><span class="lineCov"> 151 : block_off_t blockmax = context->blockmax;</span>
|
|
<span class="lineNum"> 2884 </span><span class="lineCov"> 151 : time_t info_oldest = context->info_oldest;</span>
|
|
<span class="lineNum"> 2885 </span><span class="lineCov"> 151 : int info_has_rehash = context->info_has_rehash;</span>
|
|
<span class="lineNum"> 2886 </span><span class="lineCov"> 151 : STREAM* f = context->f;</span>
|
|
<span class="lineNum"> 2887 </span> : uint32_t crc;
|
|
<span class="lineNum"> 2888 </span> : unsigned count_file;
|
|
<span class="lineNum"> 2889 </span> : unsigned count_hardlink;
|
|
<span class="lineNum"> 2890 </span> : unsigned count_symlink;
|
|
<span class="lineNum"> 2891 </span> : unsigned count_dir;
|
|
<span class="lineNum"> 2892 </span> : tommy_node* i;
|
|
<span class="lineNum"> 2893 </span> : block_off_t idx;
|
|
<span class="lineNum"> 2894 </span> : block_off_t begin;
|
|
<span class="lineNum"> 2895 </span> : unsigned l, s;
|
|
<span class="lineNum"> 2896 </span> : int version;
|
|
<span class="lineNum"> 2897 </span> :
|
|
<span class="lineNum"> 2898 </span><span class="lineCov"> 151 : count_file = 0;</span>
|
|
<span class="lineNum"> 2899 </span><span class="lineCov"> 151 : count_hardlink = 0;</span>
|
|
<span class="lineNum"> 2900 </span><span class="lineCov"> 151 : count_symlink = 0;</span>
|
|
<span class="lineNum"> 2901 </span><span class="lineCov"> 151 : count_dir = 0;</span>
|
|
<span class="lineNum"> 2902 </span> :
|
|
<span class="lineNum"> 2903 </span> : /* check what version to use */
|
|
<span class="lineNum"> 2904 </span><span class="lineCov"> 151 : version = 2;</span>
|
|
<span class="lineNum"> 2905 </span><span class="lineCov"> 1012 : for (l = 0; l < state->level; ++l) {</span>
|
|
<span class="lineNum"> 2906 </span><span class="lineCov"> 861 : if (state->parity[l].split_mac > 1)</span>
|
|
<span class="lineNum"> 2907 </span><span class="lineCov"> 861 : version = 3;</span>
|
|
<span class="lineNum"> 2908 </span> : }
|
|
<span class="lineNum"> 2909 </span><span class="lineCov"> 151 : if (BLOCK_HASH_SIZE != 16)</span>
|
|
<span class="lineNum"> 2910 </span><span class="lineNoCov"> 0 : version = 3;</span>
|
|
<span class="lineNum"> 2911 </span> :
|
|
<span class="lineNum"> 2912 </span> : /* write header */
|
|
<span class="lineNum"> 2913 </span><span class="lineCov"> 151 : if (version == 3)</span>
|
|
<span class="lineNum"> 2914 </span><span class="lineCov"> 151 : swrite("SNAPCNT3\n\3\0\0", 12, f);</span>
|
|
<span class="lineNum"> 2915 </span> : else
|
|
<span class="lineNum"> 2916 </span><span class="lineNoCov"> 0 : swrite("SNAPCNT2\n\3\0\0", 12, f);</span>
|
|
<span class="lineNum"> 2917 </span> :
|
|
<span class="lineNum"> 2918 </span> : /* write block size and block max */
|
|
<span class="lineNum"> 2919 </span><span class="lineCov"> 151 : sputc('z', f);</span>
|
|
<span class="lineNum"> 2920 </span><span class="lineCov"> 151 : sputb32(state->block_size, f);</span>
|
|
<span class="lineNum"> 2921 </span><span class="lineCov"> 151 : sputc('x', f);</span>
|
|
<span class="lineNum"> 2922 </span><span class="lineCov"> 151 : sputb32(blockmax, f);</span>
|
|
<span class="lineNum"> 2923 </span> :
|
|
<span class="lineNum"> 2924 </span> : /* hash size */
|
|
<span class="lineNum"> 2925 </span><span class="lineCov"> 151 : if (version == 3) {</span>
|
|
<span class="lineNum"> 2926 </span><span class="lineCov"> 151 : sputc('y', f);</span>
|
|
<span class="lineNum"> 2927 </span><span class="lineCov"> 151 : sputb32(BLOCK_HASH_SIZE, f);</span>
|
|
<span class="lineNum"> 2928 </span> : }
|
|
<span class="lineNum"> 2929 </span> :
|
|
<span class="lineNum"> 2930 </span><span class="lineCov"> 151 : if (serror(f)) {</span>
|
|
<span class="lineNum"> 2931 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2932 </span> : log_fatal("Error writing the content file '%s'. %s.\n", serrorfile(f), strerror(errno));
|
|
<span class="lineNum"> 2933 </span> : return context;
|
|
<span class="lineNum"> 2934 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2935 </span> : }
|
|
<span class="lineNum"> 2936 </span> :
|
|
<span class="lineNum"> 2937 </span><span class="lineCov"> 151 : sputc('c', f);</span>
|
|
<span class="lineNum"> 2938 </span><span class="lineCov"> 151 : if (state->hash == HASH_MURMUR3) {</span>
|
|
<span class="lineNum"> 2939 </span><span class="lineCov"> 122 : sputc('u', f);</span>
|
|
<span class="lineNum"> 2940 </span><span class="lineCov"> 29 : } else if (state->hash == HASH_SPOOKY2) {</span>
|
|
<span class="lineNum"> 2941 </span><span class="lineCov"> 29 : sputc('k', f);</span>
|
|
<span class="lineNum"> 2942 </span> : } else {
|
|
<span class="lineNum"> 2943 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2944 </span> : log_fatal("Unexpected hash when writing the content file '%s'.\n", serrorfile(f));
|
|
<span class="lineNum"> 2945 </span> : return context;
|
|
<span class="lineNum"> 2946 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2947 </span> : }
|
|
<span class="lineNum"> 2948 </span><span class="lineCov"> 151 : swrite(state->hashseed, HASH_MAX, f);</span>
|
|
<span class="lineNum"> 2949 </span><span class="lineCov"> 151 : if (serror(f)) {</span>
|
|
<span class="lineNum"> 2950 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2951 </span> : log_fatal("Error writing the content file '%s'. %s.\n", serrorfile(f), strerror(errno));
|
|
<span class="lineNum"> 2952 </span> : return context;
|
|
<span class="lineNum"> 2953 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2954 </span> : }
|
|
<span class="lineNum"> 2955 </span> :
|
|
<span class="lineNum"> 2956 </span> : /* previous hash only present */
|
|
<span class="lineNum"> 2957 </span><span class="lineCov"> 151 : if (state->prevhash != HASH_UNDEFINED) {</span>
|
|
<span class="lineNum"> 2958 </span> : /* if at least one rehash tag found, we have to save the previous hash */
|
|
<span class="lineNum"> 2959 </span><span class="lineCov"> 3 : if (info_has_rehash) {</span>
|
|
<span class="lineNum"> 2960 </span><span class="lineCov"> 2 : sputc('C', f);</span>
|
|
<span class="lineNum"> 2961 </span><span class="lineCov"> 2 : if (state->prevhash == HASH_MURMUR3) {</span>
|
|
<span class="lineNum"> 2962 </span><span class="lineCov"> 2 : sputc('u', f);</span>
|
|
<span class="lineNum"> 2963 </span><span class="lineNoCov"> 0 : } else if (state->prevhash == HASH_SPOOKY2) {</span>
|
|
<span class="lineNum"> 2964 </span><span class="lineNoCov"> 0 : sputc('k', f);</span>
|
|
<span class="lineNum"> 2965 </span> : } else {
|
|
<span class="lineNum"> 2966 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2967 </span> : log_fatal("Unexpected prevhash when writing the content file '%s'.\n", serrorfile(f));
|
|
<span class="lineNum"> 2968 </span> : return context;
|
|
<span class="lineNum"> 2969 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2970 </span> : }
|
|
<span class="lineNum"> 2971 </span><span class="lineCov"> 2 : swrite(state->prevhashseed, HASH_MAX, f);</span>
|
|
<span class="lineNum"> 2972 </span><span class="lineCov"> 2 : if (serror(f)) {</span>
|
|
<span class="lineNum"> 2973 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2974 </span> : log_fatal("Error writing the content file '%s'. %s.\n", serrorfile(f), strerror(errno));
|
|
<span class="lineNum"> 2975 </span> : return context;
|
|
<span class="lineNum"> 2976 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2977 </span> : }
|
|
<span class="lineNum"> 2978 </span> : }
|
|
<span class="lineNum"> 2979 </span> : }
|
|
<span class="lineNum"> 2980 </span> :
|
|
<span class="lineNum"> 2981 </span> : /* for each map */
|
|
<span class="lineNum"> 2982 </span><span class="lineCov"> 1057 : for (i = state->maplist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 2983 </span><span class="lineCov"> 906 : struct snapraid_map* map = i->data;</span>
|
|
<span class="lineNum"> 2984 </span> : struct snapraid_disk* disk;
|
|
<span class="lineNum"> 2985 </span> :
|
|
<span class="lineNum"> 2986 </span> : /* find the disk for this mapping */
|
|
<span class="lineNum"> 2987 </span><span class="lineCov"> 906 : disk = find_disk_by_name(state, map->name);</span>
|
|
<span class="lineNum"> 2988 </span><span class="lineCov"> 906 : if (!disk) {</span>
|
|
<span class="lineNum"> 2989 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 2990 </span> : log_fatal("Internal inconsistency for unmapped disk '%s'\n", map->name);
|
|
<span class="lineNum"> 2991 </span> : return context;
|
|
<span class="lineNum"> 2992 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 2993 </span> : }
|
|
<span class="lineNum"> 2994 </span> :
|
|
<span class="lineNum"> 2995 </span> : /* save the mapping only if disk is mapped */
|
|
<span class="lineNum"> 2996 </span><span class="lineCov"> 906 : if (disk->mapping_idx != -1) {</span>
|
|
<span class="lineNum"> 2997 </span><span class="lineCov"> 814 : sputc('M', f);</span>
|
|
<span class="lineNum"> 2998 </span><span class="lineCov"> 814 : sputbs(map->name, f);</span>
|
|
<span class="lineNum"> 2999 </span><span class="lineCov"> 814 : sputb32(map->position, f);</span>
|
|
<span class="lineNum"> 3000 </span><span class="lineCov"> 814 : sputb32(map->total_blocks, f);</span>
|
|
<span class="lineNum"> 3001 </span><span class="lineCov"> 814 : sputb32(map->free_blocks, f);</span>
|
|
<span class="lineNum"> 3002 </span><span class="lineCov"> 814 : sputbs(map->uuid, f);</span>
|
|
<span class="lineNum"> 3003 </span><span class="lineCov"> 814 : if (serror(f)) {</span>
|
|
<span class="lineNum"> 3004 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3005 </span> : log_fatal("Error writing the content file '%s'. %s.\n", serrorfile(f), strerror(errno));
|
|
<span class="lineNum"> 3006 </span> : return context;
|
|
<span class="lineNum"> 3007 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3008 </span> : }
|
|
<span class="lineNum"> 3009 </span> : }
|
|
<span class="lineNum"> 3010 </span> : }
|
|
<span class="lineNum"> 3011 </span> :
|
|
<span class="lineNum"> 3012 </span> : /* for each parity */
|
|
<span class="lineNum"> 3013 </span><span class="lineCov"> 1012 : for (l = 0; l < state->level; ++l) {</span>
|
|
<span class="lineNum"> 3014 </span><span class="lineCov"> 861 : if (version == 3) {</span>
|
|
<span class="lineNum"> 3015 </span><span class="lineCov"> 861 : sputc('Q', f);</span>
|
|
<span class="lineNum"> 3016 </span><span class="lineCov"> 861 : sputb32(l, f);</span>
|
|
<span class="lineNum"> 3017 </span><span class="lineCov"> 861 : sputb32(state->parity[l].total_blocks, f);</span>
|
|
<span class="lineNum"> 3018 </span><span class="lineCov"> 861 : sputb32(state->parity[l].free_blocks, f);</span>
|
|
<span class="lineNum"> 3019 </span><span class="lineCov"> 861 : sputb32(state->parity[l].split_mac, f);</span>
|
|
<span class="lineNum"> 3020 </span><span class="lineCov"> 4305 : for (s = 0; s < state->parity[l].split_mac; ++s) {</span>
|
|
<span class="lineNum"> 3021 </span><span class="lineCov"> 3444 : sputbs(state->parity[l].split_map[s].path, f);</span>
|
|
<span class="lineNum"> 3022 </span><span class="lineCov"> 3444 : sputbs(state->parity[l].split_map[s].uuid, f);</span>
|
|
<span class="lineNum"> 3023 </span><span class="lineCov"> 3444 : sputb64(state->parity[l].split_map[s].size, f);</span>
|
|
<span class="lineNum"> 3024 </span> : }
|
|
<span class="lineNum"> 3025 </span> : } else {
|
|
<span class="lineNum"> 3026 </span><span class="lineNoCov"> 0 : sputc('P', f);</span>
|
|
<span class="lineNum"> 3027 </span><span class="lineNoCov"> 0 : sputb32(l, f);</span>
|
|
<span class="lineNum"> 3028 </span><span class="lineNoCov"> 0 : sputb32(state->parity[l].total_blocks, f);</span>
|
|
<span class="lineNum"> 3029 </span><span class="lineNoCov"> 0 : sputb32(state->parity[l].free_blocks, f);</span>
|
|
<span class="lineNum"> 3030 </span><span class="lineNoCov"> 0 : sputbs(state->parity[l].split_map[0].uuid, f);</span>
|
|
<span class="lineNum"> 3031 </span> : }
|
|
<span class="lineNum"> 3032 </span><span class="lineCov"> 861 : if (serror(f)) {</span>
|
|
<span class="lineNum"> 3033 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3034 </span> : log_fatal("Error writing the content file '%s'. %s.\n", serrorfile(f), strerror(errno));
|
|
<span class="lineNum"> 3035 </span> : return context;
|
|
<span class="lineNum"> 3036 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3037 </span> : }
|
|
<span class="lineNum"> 3038 </span> : }
|
|
<span class="lineNum"> 3039 </span> :
|
|
<span class="lineNum"> 3040 </span> : /* for each disk */
|
|
<span class="lineNum"> 3041 </span><span class="lineCov"> 1057 : for (i = state->disklist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 3042 </span> : tommy_node* j;
|
|
<span class="lineNum"> 3043 </span><span class="lineCov"> 906 : struct snapraid_disk* disk = i->data;</span>
|
|
<span class="lineNum"> 3044 </span> :
|
|
<span class="lineNum"> 3045 </span> : /* if the disk is not mapped, skip it */
|
|
<span class="lineNum"> 3046 </span><span class="lineCov"> 906 : if (disk->mapping_idx < 0)</span>
|
|
<span class="lineNum"> 3047 </span><span class="lineCov"> 92 : continue;</span>
|
|
<span class="lineNum"> 3048 </span> :
|
|
<span class="lineNum"> 3049 </span> : /* for each file */
|
|
<span class="lineNum"> 3050 </span><span class="lineCov"> 1771698 : for (j = disk->filelist; j != 0; j = j->next) {</span>
|
|
<span class="lineNum"> 3051 </span><span class="lineCov"> 1770884 : struct snapraid_file* file = j->data;</span>
|
|
<span class="lineNum"> 3052 </span> : uint64_t size;
|
|
<span class="lineNum"> 3053 </span> : uint64_t mtime_sec;
|
|
<span class="lineNum"> 3054 </span> : int32_t mtime_nsec;
|
|
<span class="lineNum"> 3055 </span> : uint64_t inode;
|
|
<span class="lineNum"> 3056 </span> :
|
|
<span class="lineNum"> 3057 </span><span class="lineCov"> 1770884 : size = file->size;</span>
|
|
<span class="lineNum"> 3058 </span><span class="lineCov"> 1770884 : mtime_sec = file->mtime_sec;</span>
|
|
<span class="lineNum"> 3059 </span><span class="lineCov"> 1770884 : mtime_nsec = file->mtime_nsec;</span>
|
|
<span class="lineNum"> 3060 </span><span class="lineCov"> 1770884 : inode = file->inode;</span>
|
|
<span class="lineNum"> 3061 </span> :
|
|
<span class="lineNum"> 3062 </span><span class="lineCov"> 1770884 : sputc('f', f);</span>
|
|
<span class="lineNum"> 3063 </span><span class="lineCov"> 1770884 : sputb32(disk->mapping_idx, f);</span>
|
|
<span class="lineNum"> 3064 </span><span class="lineCov"> 1770884 : sputb64(size, f);</span>
|
|
<span class="lineNum"> 3065 </span><span class="lineCov"> 1770884 : sputb64(mtime_sec, f);</span>
|
|
<span class="lineNum"> 3066 </span> : /* encode STAT_NSEC_INVALID as 0 */
|
|
<span class="lineNum"> 3067 </span><span class="lineCov"> 1770884 : if (mtime_nsec == STAT_NSEC_INVALID)</span>
|
|
<span class="lineNum"> 3068 </span><span class="lineNoCov"> 0 : sputb32(0, f);</span>
|
|
<span class="lineNum"> 3069 </span> : else
|
|
<span class="lineNum"> 3070 </span><span class="lineCov"> 1770884 : sputb32(mtime_nsec + 1, f);</span>
|
|
<span class="lineNum"> 3071 </span><span class="lineCov"> 1770884 : sputb64(inode, f);</span>
|
|
<span class="lineNum"> 3072 </span><span class="lineCov"> 1770884 : sputbs(file->sub, f);</span>
|
|
<span class="lineNum"> 3073 </span><span class="lineCov"> 1770884 : if (serror(f)) {</span>
|
|
<span class="lineNum"> 3074 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3075 </span> : log_fatal("Error writing the content file '%s'. %s.\n", serrorfile(f), strerror(errno));
|
|
<span class="lineNum"> 3076 </span> : return context;
|
|
<span class="lineNum"> 3077 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3078 </span> : }
|
|
<span class="lineNum"> 3079 </span> :
|
|
<span class="lineNum"> 3080 </span> : /* for all the blocks of the file */
|
|
<span class="lineNum"> 3081 </span><span class="lineCov"> 1770884 : begin = 0;</span>
|
|
<span class="lineNum"> 3082 </span><span class="lineCov"> 5322967 : while (begin < file->blockmax) {</span>
|
|
<span class="lineNum"> 3083 </span><span class="lineCov"> 1781199 : unsigned v_state = block_state_get(fs_file2block_get(file, begin));</span>
|
|
<span class="lineNum"> 3084 </span><span class="lineCov"> 1781199 : block_off_t v_pos = fs_file2par_get(disk, file, begin);</span>
|
|
<span class="lineNum"> 3085 </span> : uint32_t v_count;
|
|
<span class="lineNum"> 3086 </span> :
|
|
<span class="lineNum"> 3087 </span> : block_off_t end;
|
|
<span class="lineNum"> 3088 </span> :
|
|
<span class="lineNum"> 3089 </span> : /* find the end of run of blocks */
|
|
<span class="lineNum"> 3090 </span><span class="lineCov"> 1781199 : end = begin + 1;</span>
|
|
<span class="lineNum"> 3091 </span><span class="lineCov"> 6146339 : while (end < file->blockmax) {</span>
|
|
<span class="lineNum"> 3092 </span><span class="lineCov"> 2596728 : if (v_state != block_state_get(fs_file2block_get(file, end)))</span>
|
|
<span class="lineNum"> 3093 </span><span class="lineCov"> 12 : break;</span>
|
|
<span class="lineNum"> 3094 </span><span class="lineCov"> 2596716 : if (v_pos + (end - begin) != fs_file2par_get(disk, file, end))</span>
|
|
<span class="lineNum"> 3095 </span><span class="lineCov"> 12775 : break;</span>
|
|
<span class="lineNum"> 3096 </span><span class="lineCov"> 2583941 : ++end;</span>
|
|
<span class="lineNum"> 3097 </span> : }
|
|
<span class="lineNum"> 3098 </span> :
|
|
<span class="lineNum"> 3099 </span><span class="lineCov"> 1781199 : switch (v_state) {</span>
|
|
<span class="lineNum"> 3100 </span> : case BLOCK_STATE_BLK :
|
|
<span class="lineNum"> 3101 </span><span class="lineCov"> 1678540 : sputc('b', f);</span>
|
|
<span class="lineNum"> 3102 </span><span class="lineCov"> 1678540 : break;</span>
|
|
<span class="lineNum"> 3103 </span> : case BLOCK_STATE_CHG :
|
|
<span class="lineNum"> 3104 </span><span class="lineCov"> 67741 : sputc('g', f);</span>
|
|
<span class="lineNum"> 3105 </span><span class="lineCov"> 67741 : break;</span>
|
|
<span class="lineNum"> 3106 </span> : case BLOCK_STATE_REP :
|
|
<span class="lineNum"> 3107 </span><span class="lineCov"> 34918 : sputc('p', f);</span>
|
|
<span class="lineNum"> 3108 </span><span class="lineCov"> 34918 : break;</span>
|
|
<span class="lineNum"> 3109 </span> : default :
|
|
<span class="lineNum"> 3110 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3111 </span> : log_fatal("Internal inconsistency in state for block %u state %u\n", v_pos, v_state);
|
|
<span class="lineNum"> 3112 </span> : return context;
|
|
<span class="lineNum"> 3113 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3114 </span> : }
|
|
<span class="lineNum"> 3115 </span> :
|
|
<span class="lineNum"> 3116 </span><span class="lineCov"> 1781199 : sputb32(v_pos, f);</span>
|
|
<span class="lineNum"> 3117 </span> :
|
|
<span class="lineNum"> 3118 </span><span class="lineCov"> 1781199 : v_count = end - begin;</span>
|
|
<span class="lineNum"> 3119 </span><span class="lineCov"> 1781199 : sputb32(v_count, f);</span>
|
|
<span class="lineNum"> 3120 </span> :
|
|
<span class="lineNum"> 3121 </span> : /* write hashes */
|
|
<span class="lineNum"> 3122 </span><span class="lineCov"> 6146339 : for (idx = begin; idx < end; ++idx) {</span>
|
|
<span class="lineNum"> 3123 </span><span class="lineCov"> 4365140 : struct snapraid_block* block = fs_file2block_get(file, idx);</span>
|
|
<span class="lineNum"> 3124 </span> :
|
|
<span class="lineNum"> 3125 </span><span class="lineCov"> 4365140 : swrite(block->hash, BLOCK_HASH_SIZE, f);</span>
|
|
<span class="lineNum"> 3126 </span> : }
|
|
<span class="lineNum"> 3127 </span> :
|
|
<span class="lineNum"> 3128 </span><span class="lineCov"> 1781199 : if (serror(f)) {</span>
|
|
<span class="lineNum"> 3129 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3130 </span> : log_fatal("Error writing the content file '%s'. %s.\n", serrorfile(f), strerror(errno));
|
|
<span class="lineNum"> 3131 </span> : return context;
|
|
<span class="lineNum"> 3132 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3133 </span> : }
|
|
<span class="lineNum"> 3134 </span> :
|
|
<span class="lineNum"> 3135 </span> : /* next begin position */
|
|
<span class="lineNum"> 3136 </span><span class="lineCov"> 1781199 : begin = end;</span>
|
|
<span class="lineNum"> 3137 </span> : }
|
|
<span class="lineNum"> 3138 </span> :
|
|
<span class="lineNum"> 3139 </span><span class="lineCov"> 1770884 : ++count_file;</span>
|
|
<span class="lineNum"> 3140 </span> : }
|
|
<span class="lineNum"> 3141 </span> :
|
|
<span class="lineNum"> 3142 </span> : /* for each link */
|
|
<span class="lineNum"> 3143 </span><span class="lineCov"> 58887 : for (j = disk->linklist; j != 0; j = j->next) {</span>
|
|
<span class="lineNum"> 3144 </span><span class="lineCov"> 58073 : struct snapraid_link* slink = j->data;</span>
|
|
<span class="lineNum"> 3145 </span> :
|
|
<span class="lineNum"> 3146 </span><span class="lineCov"> 58073 : switch (link_flag_get(slink, FILE_IS_LINK_MASK)) {</span>
|
|
<span class="lineNum"> 3147 </span> : case FILE_IS_HARDLINK :
|
|
<span class="lineNum"> 3148 </span><span class="lineCov"> 321 : sputc('a', f);</span>
|
|
<span class="lineNum"> 3149 </span><span class="lineCov"> 321 : ++count_hardlink;</span>
|
|
<span class="lineNum"> 3150 </span><span class="lineCov"> 321 : break;</span>
|
|
<span class="lineNum"> 3151 </span> : case FILE_IS_SYMLINK :
|
|
<span class="lineNum"> 3152 </span><span class="lineCov"> 57752 : sputc('s', f);</span>
|
|
<span class="lineNum"> 3153 </span><span class="lineCov"> 57752 : ++count_symlink;</span>
|
|
<span class="lineNum"> 3154 </span><span class="lineCov"> 57752 : break;</span>
|
|
<span class="lineNum"> 3155 </span> : }
|
|
<span class="lineNum"> 3156 </span> :
|
|
<span class="lineNum"> 3157 </span><span class="lineCov"> 58073 : sputb32(disk->mapping_idx, f);</span>
|
|
<span class="lineNum"> 3158 </span><span class="lineCov"> 58073 : sputbs(slink->sub, f);</span>
|
|
<span class="lineNum"> 3159 </span><span class="lineCov"> 58073 : sputbs(slink->linkto, f);</span>
|
|
<span class="lineNum"> 3160 </span><span class="lineCov"> 58073 : if (serror(f)) {</span>
|
|
<span class="lineNum"> 3161 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3162 </span> : log_fatal("Error writing the content file '%s'. %s.\n", serrorfile(f), strerror(errno));
|
|
<span class="lineNum"> 3163 </span> : return context;
|
|
<span class="lineNum"> 3164 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3165 </span> : }
|
|
<span class="lineNum"> 3166 </span> : }
|
|
<span class="lineNum"> 3167 </span> :
|
|
<span class="lineNum"> 3168 </span> : /* for each dir */
|
|
<span class="lineNum"> 3169 </span><span class="lineCov"> 1241 : for (j = disk->dirlist; j != 0; j = j->next) {</span>
|
|
<span class="lineNum"> 3170 </span><span class="lineCov"> 427 : struct snapraid_dir* dir = j->data;</span>
|
|
<span class="lineNum"> 3171 </span> :
|
|
<span class="lineNum"> 3172 </span><span class="lineCov"> 427 : sputc('r', f);</span>
|
|
<span class="lineNum"> 3173 </span><span class="lineCov"> 427 : sputb32(disk->mapping_idx, f);</span>
|
|
<span class="lineNum"> 3174 </span><span class="lineCov"> 427 : sputbs(dir->sub, f);</span>
|
|
<span class="lineNum"> 3175 </span><span class="lineCov"> 427 : if (serror(f)) {</span>
|
|
<span class="lineNum"> 3176 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3177 </span> : log_fatal("Error writing the content file '%s'. %s.\n", serrorfile(f), strerror(errno));
|
|
<span class="lineNum"> 3178 </span> : return context;
|
|
<span class="lineNum"> 3179 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3180 </span> : }
|
|
<span class="lineNum"> 3181 </span> :
|
|
<span class="lineNum"> 3182 </span><span class="lineCov"> 427 : ++count_dir;</span>
|
|
<span class="lineNum"> 3183 </span> : }
|
|
<span class="lineNum"> 3184 </span> :
|
|
<span class="lineNum"> 3185 </span> : /* deleted blocks of the disk */
|
|
<span class="lineNum"> 3186 </span><span class="lineCov"> 814 : sputc('h', f);</span>
|
|
<span class="lineNum"> 3187 </span><span class="lineCov"> 814 : sputb32(disk->mapping_idx, f);</span>
|
|
<span class="lineNum"> 3188 </span><span class="lineCov"> 814 : if (serror(f)) {</span>
|
|
<span class="lineNum"> 3189 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3190 </span> : log_fatal("Error writing the content file '%s'. %s.\n", serrorfile(f), strerror(errno));
|
|
<span class="lineNum"> 3191 </span> : return context;
|
|
<span class="lineNum"> 3192 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3193 </span> : }
|
|
<span class="lineNum"> 3194 </span><span class="lineCov"> 814 : begin = 0;</span>
|
|
<span class="lineNum"> 3195 </span><span class="lineCov"> 2516 : while (begin < blockmax) {</span>
|
|
<span class="lineNum"> 3196 </span> : int is_deleted;
|
|
<span class="lineNum"> 3197 </span> : block_off_t end;
|
|
<span class="lineNum"> 3198 </span> :
|
|
<span class="lineNum"> 3199 </span><span class="lineCov"> 888 : is_deleted = fs_is_block_deleted(disk, begin);</span>
|
|
<span class="lineNum"> 3200 </span> :
|
|
<span class="lineNum"> 3201 </span> : /* find the end of run of blocks */
|
|
<span class="lineNum"> 3202 </span><span class="lineCov"> 888 : end = begin + 1;</span>
|
|
<span class="lineNum"> 3203 </span><span class="lineCov"> 4530435 : while (end < blockmax</span>
|
|
<span class="lineNum"> 3204 </span><span class="lineCov"> 4528733 : && is_deleted == fs_is_block_deleted(disk, end)</span>
|
|
<span class="lineNum"> 3205 </span> : ) {
|
|
<span class="lineNum"> 3206 </span><span class="lineCov"> 4528659 : ++end;</span>
|
|
<span class="lineNum"> 3207 </span> : }
|
|
<span class="lineNum"> 3208 </span> :
|
|
<span class="lineNum"> 3209 </span><span class="lineCov"> 888 : sputb32(end - begin, f);</span>
|
|
<span class="lineNum"> 3210 </span> :
|
|
<span class="lineNum"> 3211 </span><span class="lineCov"> 888 : if (is_deleted) {</span>
|
|
<span class="lineNum"> 3212 </span> : /* write the run of deleted blocks with hash */
|
|
<span class="lineNum"> 3213 </span><span class="lineCov"> 47 : sputc('o', f);</span>
|
|
<span class="lineNum"> 3214 </span> :
|
|
<span class="lineNum"> 3215 </span> : /* write all the hash */
|
|
<span class="lineNum"> 3216 </span><span class="lineCov"> 15961 : while (begin < end) {</span>
|
|
<span class="lineNum"> 3217 </span><span class="lineCov"> 15867 : struct snapraid_block* block = fs_par2block_get(disk, begin);</span>
|
|
<span class="lineNum"> 3218 </span> :
|
|
<span class="lineNum"> 3219 </span><span class="lineCov"> 15867 : swrite(block->hash, BLOCK_HASH_SIZE, f);</span>
|
|
<span class="lineNum"> 3220 </span> :
|
|
<span class="lineNum"> 3221 </span><span class="lineCov"> 15867 : ++begin;</span>
|
|
<span class="lineNum"> 3222 </span> : }
|
|
<span class="lineNum"> 3223 </span> : } else {
|
|
<span class="lineNum"> 3224 </span> : /* write the run of blocks without hash */
|
|
<span class="lineNum"> 3225 </span> : /* they can be either used or empty blocks */
|
|
<span class="lineNum"> 3226 </span><span class="lineCov"> 841 : sputc('O', f);</span>
|
|
<span class="lineNum"> 3227 </span> :
|
|
<span class="lineNum"> 3228 </span> : /* next begin position */
|
|
<span class="lineNum"> 3229 </span><span class="lineCov"> 841 : begin = end;</span>
|
|
<span class="lineNum"> 3230 </span> : }
|
|
<span class="lineNum"> 3231 </span> :
|
|
<span class="lineNum"> 3232 </span><span class="lineCov"> 888 : if (serror(f)) {</span>
|
|
<span class="lineNum"> 3233 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3234 </span> : log_fatal("Error writing the content file '%s'. %s.\n", serrorfile(f), strerror(errno));
|
|
<span class="lineNum"> 3235 </span> : return context;
|
|
<span class="lineNum"> 3236 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3237 </span> : }
|
|
<span class="lineNum"> 3238 </span> : }
|
|
<span class="lineNum"> 3239 </span> : }
|
|
<span class="lineNum"> 3240 </span> :
|
|
<span class="lineNum"> 3241 </span> : /* write the info for each block */
|
|
<span class="lineNum"> 3242 </span><span class="lineCov"> 151 : sputc('i', f);</span>
|
|
<span class="lineNum"> 3243 </span><span class="lineCov"> 151 : sputb32(info_oldest, f);</span>
|
|
<span class="lineNum"> 3244 </span><span class="lineCov"> 151 : begin = 0;</span>
|
|
<span class="lineNum"> 3245 </span><span class="lineCov"> 19777 : while (begin < blockmax) {</span>
|
|
<span class="lineNum"> 3246 </span> : snapraid_info info;
|
|
<span class="lineNum"> 3247 </span> : block_off_t end;
|
|
<span class="lineNum"> 3248 </span> : time_t t;
|
|
<span class="lineNum"> 3249 </span> : unsigned flag;
|
|
<span class="lineNum"> 3250 </span> :
|
|
<span class="lineNum"> 3251 </span><span class="lineCov"> 19475 : info = info_get(&state->infoarr, begin);</span>
|
|
<span class="lineNum"> 3252 </span> :
|
|
<span class="lineNum"> 3253 </span> : /* find the end of run of blocks */
|
|
<span class="lineNum"> 3254 </span><span class="lineCov"> 19475 : end = begin + 1;</span>
|
|
<span class="lineNum"> 3255 </span><span class="lineCov"> 775574 : while (end < blockmax</span>
|
|
<span class="lineNum"> 3256 </span><span class="lineCov"> 755951 : && info == info_get(&state->infoarr, end)</span>
|
|
<span class="lineNum"> 3257 </span> : ) {
|
|
<span class="lineNum"> 3258 </span><span class="lineCov"> 736624 : ++end;</span>
|
|
<span class="lineNum"> 3259 </span> : }
|
|
<span class="lineNum"> 3260 </span> :
|
|
<span class="lineNum"> 3261 </span><span class="lineCov"> 19475 : sputb32(end - begin, f);</span>
|
|
<span class="lineNum"> 3262 </span> :
|
|
<span class="lineNum"> 3263 </span> : /* if there is info */
|
|
<span class="lineNum"> 3264 </span><span class="lineCov"> 19475 : if (info) {</span>
|
|
<span class="lineNum"> 3265 </span> : /* other flags */
|
|
<span class="lineNum"> 3266 </span><span class="lineCov"> 19452 : flag = 1; /* info is present */</span>
|
|
<span class="lineNum"> 3267 </span><span class="lineCov"> 19452 : if (info_get_bad(info))</span>
|
|
<span class="lineNum"> 3268 </span><span class="lineCov"> 1330 : flag |= 2;</span>
|
|
<span class="lineNum"> 3269 </span><span class="lineCov"> 19452 : if (info_get_rehash(info))</span>
|
|
<span class="lineNum"> 3270 </span><span class="lineCov"> 5212 : flag |= 4;</span>
|
|
<span class="lineNum"> 3271 </span><span class="lineCov"> 19452 : if (info_get_justsynced(info))</span>
|
|
<span class="lineNum"> 3272 </span><span class="lineCov"> 12082 : flag |= 8;</span>
|
|
<span class="lineNum"> 3273 </span><span class="lineCov"> 19452 : sputb32(flag, f);</span>
|
|
<span class="lineNum"> 3274 </span> :
|
|
<span class="lineNum"> 3275 </span><span class="lineCov"> 19452 : t = info_get_time(info) - info_oldest;</span>
|
|
<span class="lineNum"> 3276 </span><span class="lineCov"> 19452 : sputb32(t, f);</span>
|
|
<span class="lineNum"> 3277 </span> : } else {
|
|
<span class="lineNum"> 3278 </span> : /* write a special 0 flag to mark missing info */
|
|
<span class="lineNum"> 3279 </span><span class="lineCov"> 23 : sputb32(0, f);</span>
|
|
<span class="lineNum"> 3280 </span> : }
|
|
<span class="lineNum"> 3281 </span> :
|
|
<span class="lineNum"> 3282 </span><span class="lineCov"> 19475 : if (serror(f)) {</span>
|
|
<span class="lineNum"> 3283 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3284 </span> : log_fatal("Error writing the content file '%s'. %s.\n", serrorfile(f), strerror(errno));
|
|
<span class="lineNum"> 3285 </span> : return context;
|
|
<span class="lineNum"> 3286 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3287 </span> : }
|
|
<span class="lineNum"> 3288 </span> :
|
|
<span class="lineNum"> 3289 </span> : /* next begin position */
|
|
<span class="lineNum"> 3290 </span><span class="lineCov"> 19475 : begin = end;</span>
|
|
<span class="lineNum"> 3291 </span> : }
|
|
<span class="lineNum"> 3292 </span> :
|
|
<span class="lineNum"> 3293 </span><span class="lineCov"> 151 : sputc('N', f);</span>
|
|
<span class="lineNum"> 3294 </span> :
|
|
<span class="lineNum"> 3295 </span> : /* flush data written to the disk */
|
|
<span class="lineNum"> 3296 </span><span class="lineCov"> 151 : if (sflush(f)) {</span>
|
|
<span class="lineNum"> 3297 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3298 </span> : log_fatal("Error writing the content file '%s' (in flush before crc). %s.\n", serrorfile(f), strerror(errno));
|
|
<span class="lineNum"> 3299 </span> : return context;
|
|
<span class="lineNum"> 3300 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3301 </span> : }
|
|
<span class="lineNum"> 3302 </span> :
|
|
<span class="lineNum"> 3303 </span> : /* get the file crc */
|
|
<span class="lineNum"> 3304 </span><span class="lineCov"> 151 : crc = scrc(f);</span>
|
|
<span class="lineNum"> 3305 </span> :
|
|
<span class="lineNum"> 3306 </span> : /* compare the crc of the data written to file */
|
|
<span class="lineNum"> 3307 </span> : /* with the one of the data written to the stream */
|
|
<span class="lineNum"> 3308 </span><span class="lineCov"> 151 : if (crc != scrc_stream(f)) {</span>
|
|
<span class="lineNum"> 3309 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3310 </span> : log_fatal("CRC mismatch writing the content stream.\n");
|
|
<span class="lineNum"> 3311 </span> : log_fatal("DANGER! Your RAM memory is broken! DO NOT PROCEED UNTIL FIXED!\n");
|
|
<span class="lineNum"> 3312 </span> : log_fatal("Try running a memory test like http://www.memtest86.com/\n");
|
|
<span class="lineNum"> 3313 </span> : return context;
|
|
<span class="lineNum"> 3314 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3315 </span> : }
|
|
<span class="lineNum"> 3316 </span> :
|
|
<span class="lineNum"> 3317 </span><span class="lineCov"> 151 : sputble32(crc, f);</span>
|
|
<span class="lineNum"> 3318 </span><span class="lineCov"> 151 : if (serror(f)) {</span>
|
|
<span class="lineNum"> 3319 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3320 </span> : log_fatal("Error writing the content file '%s'. %s.\n", serrorfile(f), strerror(errno));
|
|
<span class="lineNum"> 3321 </span> : return context;
|
|
<span class="lineNum"> 3322 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3323 </span> : }
|
|
<span class="lineNum"> 3324 </span> :
|
|
<span class="lineNum"> 3325 </span> : /* set output variables */
|
|
<span class="lineNum"> 3326 </span><span class="lineCov"> 151 : context->crc = crc;</span>
|
|
<span class="lineNum"> 3327 </span><span class="lineCov"> 151 : context->count_file = count_file;</span>
|
|
<span class="lineNum"> 3328 </span><span class="lineCov"> 151 : context->count_hardlink = count_hardlink;</span>
|
|
<span class="lineNum"> 3329 </span><span class="lineCov"> 151 : context->count_symlink = count_symlink;</span>
|
|
<span class="lineNum"> 3330 </span><span class="lineCov"> 151 : context->count_dir = count_dir;</span>
|
|
<span class="lineNum"> 3331 </span> :
|
|
<span class="lineNum"> 3332 </span><span class="lineCov"> 151 : return 0;</span>
|
|
<a name="3333"><span class="lineNum"> 3333 </span> : }</a>
|
|
<span class="lineNum"> 3334 </span> :
|
|
<span class="lineNum"> 3335 </span><span class="lineCov"> 151 : static void state_write_content(struct snapraid_state* state, uint32_t* out_crc)</span>
|
|
<span class="lineNum"> 3336 </span> : {
|
|
<span class="lineNum"> 3337 </span> : #if HAVE_MT_WRITE
|
|
<span class="lineNum"> 3338 </span> : int fail;
|
|
<span class="lineNum"> 3339 </span> : int first;
|
|
<span class="lineNum"> 3340 </span> : #else
|
|
<span class="lineNum"> 3341 </span> : STREAM* f;
|
|
<span class="lineNum"> 3342 </span> : unsigned count_content;
|
|
<span class="lineNum"> 3343 </span> : unsigned k;
|
|
<span class="lineNum"> 3344 </span> : struct state_write_thread_context* context;
|
|
<span class="lineNum"> 3345 </span> : void* retval;
|
|
<span class="lineNum"> 3346 </span> : #endif
|
|
<span class="lineNum"> 3347 </span> : tommy_node* i;
|
|
<span class="lineNum"> 3348 </span> : block_off_t blockmax;
|
|
<span class="lineNum"> 3349 </span> : time_t info_oldest;
|
|
<span class="lineNum"> 3350 </span> : int info_has_rehash;
|
|
<span class="lineNum"> 3351 </span> : int mapping_idx;
|
|
<span class="lineNum"> 3352 </span> : block_off_t idx;
|
|
<span class="lineNum"> 3353 </span> : uint32_t crc;
|
|
<span class="lineNum"> 3354 </span> : unsigned count_file;
|
|
<span class="lineNum"> 3355 </span> : unsigned count_hardlink;
|
|
<span class="lineNum"> 3356 </span> : unsigned count_symlink;
|
|
<span class="lineNum"> 3357 </span> : unsigned count_dir;
|
|
<span class="lineNum"> 3358 </span> :
|
|
<span class="lineNum"> 3359 </span> : /* blocks of all array */
|
|
<span class="lineNum"> 3360 </span><span class="lineCov"> 151 : blockmax = parity_allocated_size(state);</span>
|
|
<span class="lineNum"> 3361 </span> :
|
|
<span class="lineNum"> 3362 </span> : /* check the file-system on all disks */
|
|
<span class="lineNum"> 3363 </span><span class="lineCov"> 151 : state_fscheck(state, "before write");</span>
|
|
<span class="lineNum"> 3364 </span> :
|
|
<span class="lineNum"> 3365 </span> : /* clear the info for unused blocks */
|
|
<span class="lineNum"> 3366 </span> : /* and get some other info */
|
|
<span class="lineNum"> 3367 </span><span class="lineCov"> 151 : info_oldest = 0; /* oldest time in info */</span>
|
|
<span class="lineNum"> 3368 </span><span class="lineCov"> 151 : info_has_rehash = 0; /* if there is a rehash info */</span>
|
|
<span class="lineNum"> 3369 </span><span class="lineCov"> 756250 : for (idx = 0; idx < blockmax; ++idx) {</span>
|
|
<span class="lineNum"> 3370 </span> : /* if the position is used */
|
|
<span class="lineNum"> 3371 </span><span class="lineCov"> 756099 : if (fs_position_is_required(state, idx)) {</span>
|
|
<span class="lineNum"> 3372 </span><span class="lineCov"> 756099 : snapraid_info info = info_get(&state->infoarr, idx);</span>
|
|
<span class="lineNum"> 3373 </span> :
|
|
<span class="lineNum"> 3374 </span> : /* only if there is some info to store */
|
|
<span class="lineNum"> 3375 </span><span class="lineCov"> 756099 : if (info) {</span>
|
|
<span class="lineNum"> 3376 </span><span class="lineCov"> 711614 : time_t info_time = info_get_time(info);</span>
|
|
<span class="lineNum"> 3377 </span> :
|
|
<span class="lineNum"> 3378 </span><span class="lineCov"> 711614 : if (!info_oldest || info_time < info_oldest)</span>
|
|
<span class="lineNum"> 3379 </span><span class="lineCov"> 154 : info_oldest = info_time;</span>
|
|
<span class="lineNum"> 3380 </span> :
|
|
<span class="lineNum"> 3381 </span><span class="lineCov"> 711614 : if (info_get_rehash(info))</span>
|
|
<span class="lineNum"> 3382 </span><span class="lineCov"> 13822 : info_has_rehash = 1;</span>
|
|
<span class="lineNum"> 3383 </span> : }
|
|
<span class="lineNum"> 3384 </span> : } else {
|
|
<span class="lineNum"> 3385 </span> : /* clear any previous info */
|
|
<span class="lineNum"> 3386 </span><span class="lineNoCov"> 0 : info_set(&state->infoarr, idx, 0);</span>
|
|
<span class="lineNum"> 3387 </span> :
|
|
<span class="lineNum"> 3388 </span> : /* and clear any deleted blocks */
|
|
<span class="lineNum"> 3389 </span><span class="lineNoCov"> 0 : fs_position_clear_deleted(state, idx);</span>
|
|
<span class="lineNum"> 3390 </span> : }
|
|
<span class="lineNum"> 3391 </span> : }
|
|
<span class="lineNum"> 3392 </span> :
|
|
<span class="lineNum"> 3393 </span> : /* map disks */
|
|
<span class="lineNum"> 3394 </span><span class="lineCov"> 151 : mapping_idx = 0;</span>
|
|
<span class="lineNum"> 3395 </span><span class="lineCov"> 1057 : for (i = state->maplist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 3396 </span><span class="lineCov"> 906 : struct snapraid_map* map = i->data;</span>
|
|
<span class="lineNum"> 3397 </span> : struct snapraid_disk* disk;
|
|
<span class="lineNum"> 3398 </span> :
|
|
<span class="lineNum"> 3399 </span> : /* find the disk for this mapping */
|
|
<span class="lineNum"> 3400 </span><span class="lineCov"> 906 : disk = find_disk_by_name(state, map->name);</span>
|
|
<span class="lineNum"> 3401 </span><span class="lineCov"> 906 : if (!disk) {</span>
|
|
<span class="lineNum"> 3402 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3403 </span> : log_fatal("Internal inconsistency for unmapped disk '%s'\n", map->name);
|
|
<span class="lineNum"> 3404 </span> : os_abort();
|
|
<span class="lineNum"> 3405 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3406 </span> : }
|
|
<span class="lineNum"> 3407 </span> :
|
|
<span class="lineNum"> 3408 </span> : /* save the mapping only for not empty disks */
|
|
<span class="lineNum"> 3409 </span><span class="lineCov"> 906 : if (!fs_is_empty(disk, blockmax)) {</span>
|
|
<span class="lineNum"> 3410 </span> : /* assign the mapping index used to identify disks */
|
|
<span class="lineNum"> 3411 </span><span class="lineCov"> 814 : disk->mapping_idx = mapping_idx;</span>
|
|
<span class="lineNum"> 3412 </span><span class="lineCov"> 814 : ++mapping_idx;</span>
|
|
<span class="lineNum"> 3413 </span> : } else {
|
|
<span class="lineNum"> 3414 </span> : /* mark the disk as without mapping */
|
|
<span class="lineNum"> 3415 </span><span class="lineCov"> 92 : disk->mapping_idx = -1;</span>
|
|
<span class="lineNum"> 3416 </span> : }
|
|
<span class="lineNum"> 3417 </span> : }
|
|
<span class="lineNum"> 3418 </span> :
|
|
<span class="lineNum"> 3419 </span> : #if HAVE_MT_WRITE
|
|
<span class="lineNum"> 3420 </span> : /* start all writing threads */
|
|
<span class="lineNum"> 3421 </span> : i = tommy_list_head(&state->contentlist);
|
|
<span class="lineNum"> 3422 </span> : while (i) {
|
|
<span class="lineNum"> 3423 </span> : struct snapraid_content* content = i->data;
|
|
<span class="lineNum"> 3424 </span> : struct state_write_thread_context* context;
|
|
<span class="lineNum"> 3425 </span> : char tmp[PATH_MAX];
|
|
<span class="lineNum"> 3426 </span> : STREAM* f;
|
|
<span class="lineNum"> 3427 </span> :
|
|
<span class="lineNum"> 3428 </span> : msg_progress("Saving state to %s...\n", content->content);
|
|
<span class="lineNum"> 3429 </span> :
|
|
<span class="lineNum"> 3430 </span> : pathprint(tmp, sizeof(tmp), "%s.tmp", content->content);
|
|
<span class="lineNum"> 3431 </span> : f = sopen_write(tmp);
|
|
<span class="lineNum"> 3432 </span> : if (f == 0) {
|
|
<span class="lineNum"> 3433 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3434 </span> : log_fatal("Error opening the content file '%s'. %s.\n", tmp, strerror(errno));
|
|
<span class="lineNum"> 3435 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 3436 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3437 </span> : }
|
|
<span class="lineNum"> 3438 </span> :
|
|
<span class="lineNum"> 3439 </span> : /* allocate the thread context */
|
|
<span class="lineNum"> 3440 </span> : context = malloc_nofail(sizeof(struct state_write_thread_context));
|
|
<span class="lineNum"> 3441 </span> : content->context = context;
|
|
<span class="lineNum"> 3442 </span> :
|
|
<span class="lineNum"> 3443 </span> : /* initialize */
|
|
<span class="lineNum"> 3444 </span> : context->state = state;
|
|
<span class="lineNum"> 3445 </span> : context->blockmax = blockmax;
|
|
<span class="lineNum"> 3446 </span> : context->info_oldest = info_oldest;
|
|
<span class="lineNum"> 3447 </span> : context->info_has_rehash = info_has_rehash;
|
|
<span class="lineNum"> 3448 </span> : context->f = f;
|
|
<span class="lineNum"> 3449 </span> :
|
|
<span class="lineNum"> 3450 </span> : thread_create(&context->thread, 0, state_write_thread, context);
|
|
<span class="lineNum"> 3451 </span> :
|
|
<span class="lineNum"> 3452 </span> : i = i->next;
|
|
<span class="lineNum"> 3453 </span> : }
|
|
<span class="lineNum"> 3454 </span> :
|
|
<span class="lineNum"> 3455 </span> : /* join all thread */
|
|
<span class="lineNum"> 3456 </span> : fail = 0;
|
|
<span class="lineNum"> 3457 </span> : first = 1;
|
|
<span class="lineNum"> 3458 </span> : crc = 0;
|
|
<span class="lineNum"> 3459 </span> : count_file = 0;
|
|
<span class="lineNum"> 3460 </span> : count_hardlink = 0;
|
|
<span class="lineNum"> 3461 </span> : count_symlink = 0;
|
|
<span class="lineNum"> 3462 </span> : count_dir = 0;
|
|
<span class="lineNum"> 3463 </span> : i = tommy_list_head(&state->contentlist);
|
|
<span class="lineNum"> 3464 </span> : while (i) {
|
|
<span class="lineNum"> 3465 </span> : struct snapraid_content* content = i->data;
|
|
<span class="lineNum"> 3466 </span> : struct state_write_thread_context* context = content->context;
|
|
<span class="lineNum"> 3467 </span> : void* retval;
|
|
<span class="lineNum"> 3468 </span> :
|
|
<span class="lineNum"> 3469 </span> : thread_join(context->thread, &retval);
|
|
<span class="lineNum"> 3470 </span> :
|
|
<span class="lineNum"> 3471 </span> : if (retval) {
|
|
<span class="lineNum"> 3472 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3473 </span> : fail = 1;
|
|
<span class="lineNum"> 3474 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3475 </span> : } else {
|
|
<span class="lineNum"> 3476 </span> : STREAM* f = context->f;
|
|
<span class="lineNum"> 3477 </span> :
|
|
<span class="lineNum"> 3478 </span> : /* Use the sequence fflush() -> fsync() -> fclose() -> rename() to ensure */
|
|
<span class="lineNum"> 3479 </span> : /* than even in a system crash event we have one valid copy of the file. */
|
|
<span class="lineNum"> 3480 </span> : if (sflush(f) != 0) {
|
|
<span class="lineNum"> 3481 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3482 </span> : log_fatal("Error writing the content file '%s', in flush(). %s.\n", serrorfile(f), strerror(errno));
|
|
<span class="lineNum"> 3483 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 3484 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3485 </span> : }
|
|
<span class="lineNum"> 3486 </span> :
|
|
<span class="lineNum"> 3487 </span> : #if HAVE_FSYNC
|
|
<span class="lineNum"> 3488 </span> : if (ssync(f) != 0) {
|
|
<span class="lineNum"> 3489 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3490 </span> : log_fatal("Error writing the content file '%s' in sync(). %s.\n", serrorfile(f), strerror(errno));
|
|
<span class="lineNum"> 3491 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 3492 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3493 </span> : }
|
|
<span class="lineNum"> 3494 </span> : #endif
|
|
<span class="lineNum"> 3495 </span> :
|
|
<span class="lineNum"> 3496 </span> : if (sclose(f) != 0) {
|
|
<span class="lineNum"> 3497 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3498 </span> : log_fatal("Error closing the content file. %s.\n", strerror(errno));
|
|
<span class="lineNum"> 3499 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 3500 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3501 </span> : }
|
|
<span class="lineNum"> 3502 </span> :
|
|
<span class="lineNum"> 3503 </span> : if (first) {
|
|
<span class="lineNum"> 3504 </span> : first = 0;
|
|
<span class="lineNum"> 3505 </span> : crc = context->crc;
|
|
<span class="lineNum"> 3506 </span> : count_file = context->count_file;
|
|
<span class="lineNum"> 3507 </span> : count_hardlink = context->count_hardlink;
|
|
<span class="lineNum"> 3508 </span> : count_symlink = context->count_symlink;
|
|
<span class="lineNum"> 3509 </span> : count_dir = context->count_dir;
|
|
<span class="lineNum"> 3510 </span> : } else {
|
|
<span class="lineNum"> 3511 </span> : if (crc != context->crc) {
|
|
<span class="lineNum"> 3512 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3513 </span> : log_fatal("Different CRCs writing content streams.\n");
|
|
<span class="lineNum"> 3514 </span> : log_fatal("DANGER! Your RAM memory is broken! DO NOT PROCEED UNTIL FIXED!\n");
|
|
<span class="lineNum"> 3515 </span> : log_fatal("Try running a memory test like http://www.memtest86.com/\n");
|
|
<span class="lineNum"> 3516 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 3517 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3518 </span> : }
|
|
<span class="lineNum"> 3519 </span> : }
|
|
<span class="lineNum"> 3520 </span> : }
|
|
<span class="lineNum"> 3521 </span> :
|
|
<span class="lineNum"> 3522 </span> : free(context);
|
|
<span class="lineNum"> 3523 </span> :
|
|
<span class="lineNum"> 3524 </span> : i = i->next;
|
|
<span class="lineNum"> 3525 </span> : }
|
|
<span class="lineNum"> 3526 </span> :
|
|
<span class="lineNum"> 3527 </span> : /* abort on failure */
|
|
<span class="lineNum"> 3528 </span> : if (fail) {
|
|
<span class="lineNum"> 3529 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3530 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 3531 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3532 </span> : }
|
|
<span class="lineNum"> 3533 </span> : #else
|
|
<span class="lineNum"> 3534 </span> : /* count the content files */
|
|
<span class="lineNum"> 3535 </span><span class="lineCov"> 151 : count_content = 0;</span>
|
|
<span class="lineNum"> 3536 </span><span class="lineCov"> 151 : i = tommy_list_head(&state->contentlist);</span>
|
|
<span class="lineNum"> 3537 </span><span class="lineCov"> 1314 : while (i) {</span>
|
|
<span class="lineNum"> 3538 </span><span class="lineCov"> 1012 : struct snapraid_content* content = i->data;</span>
|
|
<span class="lineNum"> 3539 </span><span class="lineCov"> 1012 : msg_progress("Saving state to %s...\n", content->content);</span>
|
|
<span class="lineNum"> 3540 </span><span class="lineCov"> 1012 : ++count_content;</span>
|
|
<span class="lineNum"> 3541 </span><span class="lineCov"> 1012 : i = i->next;</span>
|
|
<span class="lineNum"> 3542 </span> : }
|
|
<span class="lineNum"> 3543 </span> :
|
|
<span class="lineNum"> 3544 </span> : /* open all the content files */
|
|
<span class="lineNum"> 3545 </span><span class="lineCov"> 151 : f = sopen_multi_write(count_content);</span>
|
|
<span class="lineNum"> 3546 </span><span class="lineCov"> 151 : if (!f) {</span>
|
|
<span class="lineNum"> 3547 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3548 </span> : log_fatal("Error opening the content files.\n");
|
|
<span class="lineNum"> 3549 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 3550 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3551 </span> : }
|
|
<span class="lineNum"> 3552 </span> :
|
|
<span class="lineNum"> 3553 </span><span class="lineCov"> 151 : k = 0;</span>
|
|
<span class="lineNum"> 3554 </span><span class="lineCov"> 151 : i = tommy_list_head(&state->contentlist);</span>
|
|
<span class="lineNum"> 3555 </span><span class="lineCov"> 1314 : while (i) {</span>
|
|
<span class="lineNum"> 3556 </span><span class="lineCov"> 1012 : struct snapraid_content* content = i->data;</span>
|
|
<span class="lineNum"> 3557 </span> : char tmp[PATH_MAX];
|
|
<span class="lineNum"> 3558 </span><span class="lineCov"> 1012 : pathprint(tmp, sizeof(tmp), "%s.tmp", content->content);</span>
|
|
<span class="lineNum"> 3559 </span><span class="lineCov"> 1012 : if (sopen_multi_file(f, k, tmp) != 0) {</span>
|
|
<span class="lineNum"> 3560 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3561 </span> : log_fatal("Error opening the content file '%s'. %s.\n", tmp, strerror(errno));
|
|
<span class="lineNum"> 3562 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 3563 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3564 </span> : }
|
|
<span class="lineNum"> 3565 </span><span class="lineCov"> 1012 : ++k;</span>
|
|
<span class="lineNum"> 3566 </span><span class="lineCov"> 1012 : i = i->next;</span>
|
|
<span class="lineNum"> 3567 </span> : }
|
|
<span class="lineNum"> 3568 </span> :
|
|
<span class="lineNum"> 3569 </span> : /* allocate the thread context */
|
|
<span class="lineNum"> 3570 </span><span class="lineCov"> 151 : context = malloc_nofail(sizeof(struct state_write_thread_context));</span>
|
|
<span class="lineNum"> 3571 </span> :
|
|
<span class="lineNum"> 3572 </span> : /* initialize */
|
|
<span class="lineNum"> 3573 </span><span class="lineCov"> 151 : context->state = state;</span>
|
|
<span class="lineNum"> 3574 </span><span class="lineCov"> 151 : context->blockmax = blockmax;</span>
|
|
<span class="lineNum"> 3575 </span><span class="lineCov"> 151 : context->info_oldest = info_oldest;</span>
|
|
<span class="lineNum"> 3576 </span><span class="lineCov"> 151 : context->info_has_rehash = info_has_rehash;</span>
|
|
<span class="lineNum"> 3577 </span><span class="lineCov"> 151 : context->f = f;</span>
|
|
<span class="lineNum"> 3578 </span> :
|
|
<span class="lineNum"> 3579 </span><span class="lineCov"> 151 : retval = state_write_thread(context);</span>
|
|
<span class="lineNum"> 3580 </span> :
|
|
<span class="lineNum"> 3581 </span> : /* abort on failure */
|
|
<span class="lineNum"> 3582 </span><span class="lineCov"> 151 : if (retval) {</span>
|
|
<span class="lineNum"> 3583 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3584 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 3585 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3586 </span> : }
|
|
<span class="lineNum"> 3587 </span> :
|
|
<span class="lineNum"> 3588 </span> : /* Use the sequence fflush() -> fsync() -> fclose() -> rename() to ensure */
|
|
<span class="lineNum"> 3589 </span> : /* than even in a system crash event we have one valid copy of the file. */
|
|
<span class="lineNum"> 3590 </span><span class="lineCov"> 151 : if (sflush(f) != 0) {</span>
|
|
<span class="lineNum"> 3591 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3592 </span> : log_fatal("Error writing the content file '%s', in flush(). %s.\n", serrorfile(f), strerror(errno));
|
|
<span class="lineNum"> 3593 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 3594 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3595 </span> : }
|
|
<span class="lineNum"> 3596 </span> :
|
|
<span class="lineNum"> 3597 </span> : #if HAVE_FSYNC
|
|
<span class="lineNum"> 3598 </span><span class="lineCov"> 151 : if (ssync(f) != 0) {</span>
|
|
<span class="lineNum"> 3599 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3600 </span> : log_fatal("Error writing the content file '%s' in sync(). %s.\n", serrorfile(f), strerror(errno));
|
|
<span class="lineNum"> 3601 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 3602 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3603 </span> : }
|
|
<span class="lineNum"> 3604 </span> : #endif
|
|
<span class="lineNum"> 3605 </span> :
|
|
<span class="lineNum"> 3606 </span><span class="lineCov"> 151 : if (sclose(f) != 0) {</span>
|
|
<span class="lineNum"> 3607 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3608 </span> : log_fatal("Error closing the content file. %s.\n", strerror(errno));
|
|
<span class="lineNum"> 3609 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 3610 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3611 </span> : }
|
|
<span class="lineNum"> 3612 </span> :
|
|
<span class="lineNum"> 3613 </span><span class="lineCov"> 151 : crc = context->crc;</span>
|
|
<span class="lineNum"> 3614 </span><span class="lineCov"> 151 : count_file = context->count_file;</span>
|
|
<span class="lineNum"> 3615 </span><span class="lineCov"> 151 : count_hardlink = context->count_hardlink;</span>
|
|
<span class="lineNum"> 3616 </span><span class="lineCov"> 151 : count_symlink = context->count_symlink;</span>
|
|
<span class="lineNum"> 3617 </span><span class="lineCov"> 151 : count_dir = context->count_dir;</span>
|
|
<span class="lineNum"> 3618 </span> :
|
|
<span class="lineNum"> 3619 </span><span class="lineCov"> 151 : free(context);</span>
|
|
<span class="lineNum"> 3620 </span> : #endif
|
|
<span class="lineNum"> 3621 </span> :
|
|
<span class="lineNum"> 3622 </span><span class="lineCov"> 151 : msg_verbose("%8u files\n", count_file);</span>
|
|
<span class="lineNum"> 3623 </span><span class="lineCov"> 151 : msg_verbose("%8u hardlinks\n", count_hardlink);</span>
|
|
<span class="lineNum"> 3624 </span><span class="lineCov"> 151 : msg_verbose("%8u symlinks\n", count_symlink);</span>
|
|
<span class="lineNum"> 3625 </span><span class="lineCov"> 151 : msg_verbose("%8u empty dirs\n", count_dir);</span>
|
|
<span class="lineNum"> 3626 </span> :
|
|
<span class="lineNum"> 3627 </span><span class="lineCov"> 151 : *out_crc = crc;</span>
|
|
<a name="3628"><span class="lineNum"> 3628 </span><span class="lineCov"> 151 : }</span></a>
|
|
<span class="lineNum"> 3629 </span> :
|
|
<span class="lineNum"> 3630 </span><span class="lineCov"> 261 : void state_read(struct snapraid_state* state)</span>
|
|
<span class="lineNum"> 3631 </span> : {
|
|
<span class="lineNum"> 3632 </span> : STREAM* f;
|
|
<span class="lineNum"> 3633 </span> : char path[PATH_MAX];
|
|
<span class="lineNum"> 3634 </span> : struct stat st;
|
|
<span class="lineNum"> 3635 </span> : tommy_node* node;
|
|
<span class="lineNum"> 3636 </span> : int ret;
|
|
<span class="lineNum"> 3637 </span> : int c;
|
|
<span class="lineNum"> 3638 </span> :
|
|
<span class="lineNum"> 3639 </span> : /* iterate over all the available content files and load the first one present */
|
|
<span class="lineNum"> 3640 </span><span class="lineCov"> 261 : f = 0;</span>
|
|
<span class="lineNum"> 3641 </span><span class="lineCov"> 261 : node = tommy_list_head(&state->contentlist);</span>
|
|
<span class="lineNum"> 3642 </span><span class="lineCov"> 572 : while (node) {</span>
|
|
<span class="lineNum"> 3643 </span><span class="lineCov"> 304 : struct snapraid_content* content = node->data;</span>
|
|
<span class="lineNum"> 3644 </span><span class="lineCov"> 304 : pathcpy(path, sizeof(path), content->content);</span>
|
|
<span class="lineNum"> 3645 </span> :
|
|
<span class="lineNum"> 3646 </span><span class="lineCov"> 304 : if (!state->no_conf) {</span>
|
|
<span class="lineNum"> 3647 </span><span class="lineCov"> 303 : log_tag("content:%s\n", path);</span>
|
|
<span class="lineNum"> 3648 </span><span class="lineCov"> 303 : log_flush();</span>
|
|
<span class="lineNum"> 3649 </span> : }
|
|
<span class="lineNum"> 3650 </span><span class="lineCov"> 304 : msg_progress("Loading state from %s...\n", path);</span>
|
|
<span class="lineNum"> 3651 </span> :
|
|
<span class="lineNum"> 3652 </span><span class="lineCov"> 304 : f = sopen_read(path);</span>
|
|
<span class="lineNum"> 3653 </span><span class="lineCov"> 304 : if (f != 0) {</span>
|
|
<span class="lineNum"> 3654 </span> : /* if opened stop the search */
|
|
<span class="lineNum"> 3655 </span><span class="lineCov"> 254 : break;</span>
|
|
<span class="lineNum"> 3656 </span> : } else {
|
|
<span class="lineNum"> 3657 </span> : /* if it's real error of an existing file, abort */
|
|
<span class="lineNum"> 3658 </span><span class="lineCov"> 50 : if (errno != ENOENT) {</span>
|
|
<span class="lineNum"> 3659 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3660 </span> : log_fatal("Error opening the content file '%s'. %s.\n", path, strerror(errno));
|
|
<span class="lineNum"> 3661 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 3662 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3663 </span> : }
|
|
<span class="lineNum"> 3664 </span> :
|
|
<span class="lineNum"> 3665 </span> : /* otherwise continue */
|
|
<span class="lineNum"> 3666 </span><span class="lineCov"> 50 : if (node->next) {</span>
|
|
<span class="lineNum"> 3667 </span><span class="lineCov"> 43 : log_fatal("WARNING! Content file '%s' not found, trying with another copy...\n", path);</span>
|
|
<span class="lineNum"> 3668 </span> :
|
|
<span class="lineNum"> 3669 </span> : /* ensure to rewrite all the content files */
|
|
<span class="lineNum"> 3670 </span><span class="lineCov"> 43 : state->need_write = 1;</span>
|
|
<span class="lineNum"> 3671 </span> : }
|
|
<span class="lineNum"> 3672 </span> : }
|
|
<span class="lineNum"> 3673 </span> :
|
|
<span class="lineNum"> 3674 </span> : /* next content file */
|
|
<span class="lineNum"> 3675 </span><span class="lineCov"> 50 : node = node->next;</span>
|
|
<span class="lineNum"> 3676 </span> : }
|
|
<span class="lineNum"> 3677 </span> :
|
|
<span class="lineNum"> 3678 </span> : /* if not found, assume empty */
|
|
<span class="lineNum"> 3679 </span><span class="lineCov"> 261 : if (!f) {</span>
|
|
<span class="lineNum"> 3680 </span><span class="lineCov"> 7 : log_fatal("No content file found. Assuming empty.\n");</span>
|
|
<span class="lineNum"> 3681 </span> :
|
|
<span class="lineNum"> 3682 </span> : /* create the initial mapping */
|
|
<span class="lineNum"> 3683 </span><span class="lineCov"> 7 : state_map(state);</span>
|
|
<span class="lineNum"> 3684 </span><span class="lineCov"> 267 : return;</span>
|
|
<span class="lineNum"> 3685 </span> : }
|
|
<span class="lineNum"> 3686 </span> :
|
|
<span class="lineNum"> 3687 </span> : /* get the stat of the content file */
|
|
<span class="lineNum"> 3688 </span><span class="lineCov"> 254 : ret = fstat(shandle(f), &st);</span>
|
|
<span class="lineNum"> 3689 </span><span class="lineCov"> 254 : if (ret != 0) {</span>
|
|
<span class="lineNum"> 3690 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3691 </span> : log_fatal("Error stating the content file '%s'. %s.\n", path, strerror(errno));
|
|
<span class="lineNum"> 3692 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 3693 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3694 </span> : }
|
|
<span class="lineNum"> 3695 </span> :
|
|
<span class="lineNum"> 3696 </span> : /* go further to check other content files */
|
|
<span class="lineNum"> 3697 </span><span class="lineCov"> 1955 : while (node) {</span>
|
|
<span class="lineNum"> 3698 </span> : char other_path[PATH_MAX];
|
|
<span class="lineNum"> 3699 </span> : struct stat other_st;
|
|
<span class="lineNum"> 3700 </span><span class="lineCov"> 1447 : struct snapraid_content* content = node->data;</span>
|
|
<span class="lineNum"> 3701 </span><span class="lineCov"> 1447 : pathcpy(other_path, sizeof(other_path), content->content);</span>
|
|
<span class="lineNum"> 3702 </span> :
|
|
<span class="lineNum"> 3703 </span><span class="lineCov"> 1447 : ret = stat(other_path, &other_st);</span>
|
|
<span class="lineNum"> 3704 </span><span class="lineCov"> 1447 : if (ret != 0) {</span>
|
|
<span class="lineNum"> 3705 </span> : /* allow missing content files, but not any other kind of error */
|
|
<span class="lineNum"> 3706 </span><span class="lineCov"> 1 : if (errno != ENOENT) {</span>
|
|
<span class="lineNum"> 3707 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3708 </span> : log_fatal("Error stating the content file '%s'. %s.\n", other_path, strerror(errno));
|
|
<span class="lineNum"> 3709 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 3710 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3711 </span> : }
|
|
<span class="lineNum"> 3712 </span> :
|
|
<span class="lineNum"> 3713 </span> : /* ensure to rewrite all the content files */
|
|
<span class="lineNum"> 3714 </span><span class="lineCov"> 1 : state->need_write = 1;</span>
|
|
<span class="lineNum"> 3715 </span> : } else {
|
|
<span class="lineNum"> 3716 </span> : /* if the size is different */
|
|
<span class="lineNum"> 3717 </span><span class="lineCov"> 1446 : if (other_st.st_size != st.st_size) {</span>
|
|
<span class="lineNum"> 3718 </span><span class="lineCov"> 39 : log_fatal("WARNING! Content files '%s' and '%s' have a different size!\n", path, other_path);</span>
|
|
<span class="lineNum"> 3719 </span><span class="lineCov"> 39 : log_fatal("Likely one of the two is broken!\n");</span>
|
|
<span class="lineNum"> 3720 </span> :
|
|
<span class="lineNum"> 3721 </span> : /* ensure to rewrite all the content files */
|
|
<span class="lineNum"> 3722 </span><span class="lineCov"> 39 : state->need_write = 1;</span>
|
|
<span class="lineNum"> 3723 </span> : }
|
|
<span class="lineNum"> 3724 </span> : }
|
|
<span class="lineNum"> 3725 </span> :
|
|
<span class="lineNum"> 3726 </span> : /* next content file */
|
|
<span class="lineNum"> 3727 </span><span class="lineCov"> 1447 : node = node->next;</span>
|
|
<span class="lineNum"> 3728 </span> : }
|
|
<span class="lineNum"> 3729 </span> :
|
|
<span class="lineNum"> 3730 </span> : /* start with a undefined default. */
|
|
<span class="lineNum"> 3731 </span> : /* it's for compatibility with version 1.0 where MD5 was implicit. */
|
|
<span class="lineNum"> 3732 </span><span class="lineCov"> 254 : state->hash = HASH_UNDEFINED;</span>
|
|
<span class="lineNum"> 3733 </span> :
|
|
<span class="lineNum"> 3734 </span> : /* start with a zero seed, it was the default in old versions */
|
|
<span class="lineNum"> 3735 </span><span class="lineCov"> 254 : memset(state->hashseed, 0, HASH_MAX);</span>
|
|
<span class="lineNum"> 3736 </span> :
|
|
<span class="lineNum"> 3737 </span> : /* previous hash, start with an undefined value */
|
|
<span class="lineNum"> 3738 </span><span class="lineCov"> 254 : state->prevhash = HASH_UNDEFINED;</span>
|
|
<span class="lineNum"> 3739 </span> :
|
|
<span class="lineNum"> 3740 </span> : /* intentionally not set the prevhashseed, if used valgrind will warn about it */
|
|
<span class="lineNum"> 3741 </span> :
|
|
<span class="lineNum"> 3742 </span> : /* get the first char to detect the file type */
|
|
<span class="lineNum"> 3743 </span><span class="lineCov"> 254 : c = sgetc(f);</span>
|
|
<span class="lineNum"> 3744 </span><span class="lineCov"> 254 : sungetc(c, f);</span>
|
|
<span class="lineNum"> 3745 </span> :
|
|
<span class="lineNum"> 3746 </span> : /* guess the file type from the first char */
|
|
<span class="lineNum"> 3747 </span><span class="lineCov"> 254 : if (c == 'S') {</span>
|
|
<span class="lineNum"> 3748 </span><span class="lineCov"> 254 : state_read_content(state, path, f);</span>
|
|
<span class="lineNum"> 3749 </span> : } else {
|
|
<span class="lineNum"> 3750 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3751 </span> : log_fatal("From SnapRAID v9.0 the text content file is not supported anymore.\n");
|
|
<span class="lineNum"> 3752 </span> : log_fatal("You have first to upgrade to SnapRAID v8.1 to convert it to binary format.\n");
|
|
<span class="lineNum"> 3753 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 3754 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3755 </span> : }
|
|
<span class="lineNum"> 3756 </span> :
|
|
<span class="lineNum"> 3757 </span><span class="lineCov"> 253 : sclose(f);</span>
|
|
<span class="lineNum"> 3758 </span> :
|
|
<span class="lineNum"> 3759 </span><span class="lineCov"> 253 : if (state->hash == HASH_UNDEFINED) {</span>
|
|
<span class="lineNum"> 3760 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3761 </span> : log_fatal("The checksum to use is not specified.\n");
|
|
<span class="lineNum"> 3762 </span> : log_fatal("This happens because you are likely upgrading from SnapRAID 1.0.\n");
|
|
<span class="lineNum"> 3763 </span> : log_fatal("To use a new SnapRAID you must restart from scratch,\n");
|
|
<span class="lineNum"> 3764 </span> : log_fatal("deleting all the content and parity files.\n");
|
|
<span class="lineNum"> 3765 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 3766 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3767 </span> : }
|
|
<span class="lineNum"> 3768 </span> :
|
|
<span class="lineNum"> 3769 </span> : /* update the mapping */
|
|
<span class="lineNum"> 3770 </span><span class="lineCov"> 253 : state_map(state);</span>
|
|
<span class="lineNum"> 3771 </span> :
|
|
<span class="lineNum"> 3772 </span><span class="lineCov"> 253 : state_content_check(state, path);</span>
|
|
<span class="lineNum"> 3773 </span> :
|
|
<span class="lineNum"> 3774 </span> : /* mark that we read the content file, and it passed all the checks */
|
|
<span class="lineNum"> 3775 </span><span class="lineCov"> 253 : state->checked_read = 1;</span>
|
|
<span class="lineNum"> 3776 </span> : }
|
|
<span class="lineNum"> 3777 </span> :
|
|
<span class="lineNum"> 3778 </span> : struct state_verify_thread_context {
|
|
<span class="lineNum"> 3779 </span> : struct snapraid_state* state;
|
|
<span class="lineNum"> 3780 </span> : struct snapraid_content* content;
|
|
<span class="lineNum"> 3781 </span> : #if HAVE_MT_VERIFY
|
|
<span class="lineNum"> 3782 </span> : pthread_t thread;
|
|
<span class="lineNum"> 3783 </span> : #else
|
|
<span class="lineNum"> 3784 </span> : void* retval;
|
|
<span class="lineNum"> 3785 </span> : #endif
|
|
<span class="lineNum"> 3786 </span> : /* input */
|
|
<span class="lineNum"> 3787 </span> : uint32_t crc;
|
|
<span class="lineNum"> 3788 </span> : STREAM* f;
|
|
<a name="3789"><span class="lineNum"> 3789 </span> : };</a>
|
|
<span class="lineNum"> 3790 </span> :
|
|
<span class="lineNum"> 3791 </span><span class="lineCov"> 1012 : static void* state_verify_thread(void* arg)</span>
|
|
<span class="lineNum"> 3792 </span> : {
|
|
<span class="lineNum"> 3793 </span><span class="lineCov"> 1012 : struct state_verify_thread_context* context = arg;</span>
|
|
<span class="lineNum"> 3794 </span><span class="lineCov"> 1012 : STREAM* f = context->f;</span>
|
|
<span class="lineNum"> 3795 </span> : unsigned char buf[4];
|
|
<span class="lineNum"> 3796 </span> : uint32_t crc_stored;
|
|
<span class="lineNum"> 3797 </span> : uint32_t crc_computed;
|
|
<span class="lineNum"> 3798 </span> :
|
|
<span class="lineNum"> 3799 </span><span class="lineCov"> 1012 : if (sdeplete(f, buf) != 0) {</span>
|
|
<span class="lineNum"> 3800 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3801 </span> : log_fatal("Error flushing the content file '%s'. %s.\n", serrorfile(f), strerror(errno));
|
|
<span class="lineNum"> 3802 </span> : return context;
|
|
<span class="lineNum"> 3803 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3804 </span> : }
|
|
<span class="lineNum"> 3805 </span> :
|
|
<span class="lineNum"> 3806 </span> : /* get the stored crc from the last four bytes */
|
|
<span class="lineNum"> 3807 </span><span class="lineCov"> 1012 : crc_stored = buf[0] | (uint32_t)buf[1] << 8 | (uint32_t)buf[2] << 16 | (uint32_t)buf[3] << 24;</span>
|
|
<span class="lineNum"> 3808 </span> :
|
|
<span class="lineNum"> 3809 </span><span class="lineCov"> 1012 : if (crc_stored != context->crc) {</span>
|
|
<span class="lineNum"> 3810 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3811 </span> : log_fatal("DANGER! Wrong stored CRC in '%s'\n", serrorfile(f));
|
|
<span class="lineNum"> 3812 </span> : return context;
|
|
<span class="lineNum"> 3813 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3814 </span> : }
|
|
<span class="lineNum"> 3815 </span> :
|
|
<span class="lineNum"> 3816 </span> : /* get the computed crc */
|
|
<span class="lineNum"> 3817 </span><span class="lineCov"> 1012 : crc_computed = scrc(f);</span>
|
|
<span class="lineNum"> 3818 </span> :
|
|
<span class="lineNum"> 3819 </span> : /* adjust the stored crc to include itself */
|
|
<span class="lineNum"> 3820 </span><span class="lineCov"> 1012 : crc_stored = crc32c(crc_stored, buf, 4);</span>
|
|
<span class="lineNum"> 3821 </span> :
|
|
<span class="lineNum"> 3822 </span><span class="lineCov"> 1012 : if (crc_computed != crc_stored) {</span>
|
|
<span class="lineNum"> 3823 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3824 </span> : log_fatal("DANGER! Wrong file CRC in '%s'\n", serrorfile(f));
|
|
<span class="lineNum"> 3825 </span> : return context;
|
|
<span class="lineNum"> 3826 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3827 </span> : }
|
|
<span class="lineNum"> 3828 </span> :
|
|
<span class="lineNum"> 3829 </span><span class="lineCov"> 1012 : return 0;</span>
|
|
<a name="3830"><span class="lineNum"> 3830 </span> : }</a>
|
|
<span class="lineNum"> 3831 </span> :
|
|
<span class="lineNum"> 3832 </span><span class="lineCov"> 151 : static void state_verify_content(struct snapraid_state* state, uint32_t crc)</span>
|
|
<span class="lineNum"> 3833 </span> : {
|
|
<span class="lineNum"> 3834 </span> : tommy_node* i;
|
|
<span class="lineNum"> 3835 </span> : int fail;
|
|
<span class="lineNum"> 3836 </span> :
|
|
<span class="lineNum"> 3837 </span> : /* start all reading threads */
|
|
<span class="lineNum"> 3838 </span><span class="lineCov"> 151 : i = tommy_list_head(&state->contentlist);</span>
|
|
<span class="lineNum"> 3839 </span><span class="lineCov"> 1314 : while (i) {</span>
|
|
<span class="lineNum"> 3840 </span><span class="lineCov"> 1012 : struct snapraid_content* content = i->data;</span>
|
|
<span class="lineNum"> 3841 </span> : struct state_verify_thread_context* context;
|
|
<span class="lineNum"> 3842 </span> : char tmp[PATH_MAX];
|
|
<span class="lineNum"> 3843 </span> : STREAM* f;
|
|
<span class="lineNum"> 3844 </span> :
|
|
<span class="lineNum"> 3845 </span><span class="lineCov"> 1012 : msg_progress("Verifying %s...\n", content->content);</span>
|
|
<span class="lineNum"> 3846 </span> :
|
|
<span class="lineNum"> 3847 </span><span class="lineCov"> 1012 : pathprint(tmp, sizeof(tmp), "%s.tmp", content->content);</span>
|
|
<span class="lineNum"> 3848 </span> :
|
|
<span class="lineNum"> 3849 </span><span class="lineCov"> 1012 : f = sopen_read(tmp);</span>
|
|
<span class="lineNum"> 3850 </span><span class="lineCov"> 1012 : if (f == 0) {</span>
|
|
<span class="lineNum"> 3851 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3852 </span> : log_fatal("Error reopening the content file '%s'. %s.\n", tmp, strerror(errno));
|
|
<span class="lineNum"> 3853 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 3854 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3855 </span> : }
|
|
<span class="lineNum"> 3856 </span> :
|
|
<span class="lineNum"> 3857 </span> : /* allocate the thread context */
|
|
<span class="lineNum"> 3858 </span><span class="lineCov"> 1012 : context = malloc_nofail(sizeof(struct state_verify_thread_context));</span>
|
|
<span class="lineNum"> 3859 </span><span class="lineCov"> 1012 : content->context = context;</span>
|
|
<span class="lineNum"> 3860 </span> :
|
|
<span class="lineNum"> 3861 </span> : /* initialize */
|
|
<span class="lineNum"> 3862 </span><span class="lineCov"> 1012 : context->state = state;</span>
|
|
<span class="lineNum"> 3863 </span><span class="lineCov"> 1012 : context->content = content;</span>
|
|
<span class="lineNum"> 3864 </span><span class="lineCov"> 1012 : context->crc = crc;</span>
|
|
<span class="lineNum"> 3865 </span><span class="lineCov"> 1012 : context->f = f;</span>
|
|
<span class="lineNum"> 3866 </span> :
|
|
<span class="lineNum"> 3867 </span> : #if HAVE_MT_VERIFY
|
|
<span class="lineNum"> 3868 </span><span class="lineCov"> 1012 : thread_create(&context->thread, 0, state_verify_thread, context);</span>
|
|
<span class="lineNum"> 3869 </span> : #else
|
|
<span class="lineNum"> 3870 </span> : context->retval = state_verify_thread(context);
|
|
<span class="lineNum"> 3871 </span> : #endif
|
|
<span class="lineNum"> 3872 </span> :
|
|
<span class="lineNum"> 3873 </span><span class="lineCov"> 1012 : i = i->next;</span>
|
|
<span class="lineNum"> 3874 </span> : }
|
|
<span class="lineNum"> 3875 </span> :
|
|
<span class="lineNum"> 3876 </span> : /* join all thread */
|
|
<span class="lineNum"> 3877 </span><span class="lineCov"> 151 : fail = 0;</span>
|
|
<span class="lineNum"> 3878 </span><span class="lineCov"> 151 : i = tommy_list_head(&state->contentlist);</span>
|
|
<span class="lineNum"> 3879 </span><span class="lineCov"> 1314 : while (i) {</span>
|
|
<span class="lineNum"> 3880 </span><span class="lineCov"> 1012 : struct snapraid_content* content = i->data;</span>
|
|
<span class="lineNum"> 3881 </span><span class="lineCov"> 1012 : struct state_verify_thread_context* context = content->context;</span>
|
|
<span class="lineNum"> 3882 </span> : void* retval;
|
|
<span class="lineNum"> 3883 </span> :
|
|
<span class="lineNum"> 3884 </span> : #if HAVE_MT_VERIFY
|
|
<span class="lineNum"> 3885 </span><span class="lineCov"> 1012 : thread_join(context->thread, &retval);</span>
|
|
<span class="lineNum"> 3886 </span> : #else
|
|
<span class="lineNum"> 3887 </span> : retval = context->retval;
|
|
<span class="lineNum"> 3888 </span> : #endif
|
|
<span class="lineNum"> 3889 </span><span class="lineCov"> 1012 : if (retval) {</span>
|
|
<span class="lineNum"> 3890 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3891 </span> : fail = 1;
|
|
<span class="lineNum"> 3892 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3893 </span> : } else {
|
|
<span class="lineNum"> 3894 </span><span class="lineCov"> 1012 : STREAM* f = context->f;</span>
|
|
<span class="lineNum"> 3895 </span> :
|
|
<span class="lineNum"> 3896 </span><span class="lineCov"> 1012 : if (sclose(f) != 0) {</span>
|
|
<span class="lineNum"> 3897 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3898 </span> : log_fatal("Error closing the content file. %s.\n", strerror(errno));
|
|
<span class="lineNum"> 3899 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 3900 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3901 </span> : }
|
|
<span class="lineNum"> 3902 </span> : }
|
|
<span class="lineNum"> 3903 </span> :
|
|
<span class="lineNum"> 3904 </span><span class="lineCov"> 1012 : free(context);</span>
|
|
<span class="lineNum"> 3905 </span> :
|
|
<span class="lineNum"> 3906 </span><span class="lineCov"> 1012 : i = i->next;</span>
|
|
<span class="lineNum"> 3907 </span> : }
|
|
<span class="lineNum"> 3908 </span> :
|
|
<span class="lineNum"> 3909 </span> : /* abort on failure */
|
|
<span class="lineNum"> 3910 </span><span class="lineCov"> 151 : if (fail) {</span>
|
|
<span class="lineNum"> 3911 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3912 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 3913 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3914 </span> : }
|
|
<a name="3915"><span class="lineNum"> 3915 </span><span class="lineCov"> 151 : }</span></a>
|
|
<span class="lineNum"> 3916 </span> :
|
|
<span class="lineNum"> 3917 </span><span class="lineCov"> 151 : static void state_rename_content(struct snapraid_state* state)</span>
|
|
<span class="lineNum"> 3918 </span> : {
|
|
<span class="lineNum"> 3919 </span> : tommy_node* i;
|
|
<span class="lineNum"> 3920 </span> :
|
|
<span class="lineNum"> 3921 </span><span class="lineCov"> 151 : i = tommy_list_head(&state->contentlist);</span>
|
|
<span class="lineNum"> 3922 </span><span class="lineCov"> 1314 : while (i) {</span>
|
|
<span class="lineNum"> 3923 </span><span class="lineCov"> 1012 : struct snapraid_content* content = i->data;</span>
|
|
<span class="lineNum"> 3924 </span> : char tmp[PATH_MAX];
|
|
<span class="lineNum"> 3925 </span> :
|
|
<span class="lineNum"> 3926 </span> : /* now renames the just written copy with the correct name */
|
|
<span class="lineNum"> 3927 </span><span class="lineCov"> 1012 : pathprint(tmp, sizeof(tmp), "%s.tmp", content->content);</span>
|
|
<span class="lineNum"> 3928 </span><span class="lineCov"> 1012 : if (rename(tmp, content->content) != 0) {</span>
|
|
<span class="lineNum"> 3929 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 3930 </span> : log_fatal("Error renaming the content file '%s' to '%s' in rename(). %s.\n", tmp, content->content, strerror(errno));
|
|
<span class="lineNum"> 3931 </span> : exit(EXIT_FAILURE);
|
|
<span class="lineNum"> 3932 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 3933 </span> : }
|
|
<span class="lineNum"> 3934 </span> :
|
|
<span class="lineNum"> 3935 </span><span class="lineCov"> 1012 : i = i->next;</span>
|
|
<span class="lineNum"> 3936 </span> : }
|
|
<a name="3937"><span class="lineNum"> 3937 </span><span class="lineCov"> 151 : }</span></a>
|
|
<span class="lineNum"> 3938 </span> :
|
|
<span class="lineNum"> 3939 </span><span class="lineCov"> 151 : void state_write(struct snapraid_state* state)</span>
|
|
<span class="lineNum"> 3940 </span> : {
|
|
<span class="lineNum"> 3941 </span> : uint32_t crc;
|
|
<span class="lineNum"> 3942 </span> :
|
|
<span class="lineNum"> 3943 </span> : /* write all the content files */
|
|
<span class="lineNum"> 3944 </span><span class="lineCov"> 151 : state_write_content(state, &crc);</span>
|
|
<span class="lineNum"> 3945 </span> :
|
|
<span class="lineNum"> 3946 </span> : /* verify the just written files */
|
|
<span class="lineNum"> 3947 </span><span class="lineCov"> 151 : state_verify_content(state, crc);</span>
|
|
<span class="lineNum"> 3948 </span> :
|
|
<span class="lineNum"> 3949 </span> : /* rename the new files, over the old ones */
|
|
<span class="lineNum"> 3950 </span><span class="lineCov"> 151 : state_rename_content(state);</span>
|
|
<span class="lineNum"> 3951 </span> :
|
|
<span class="lineNum"> 3952 </span><span class="lineCov"> 151 : state->need_write = 0; /* no write needed anymore */</span>
|
|
<span class="lineNum"> 3953 </span><span class="lineCov"> 151 : state->checked_read = 0; /* what we wrote is not checked in read */</span>
|
|
<a name="3954"><span class="lineNum"> 3954 </span><span class="lineCov"> 151 : }</span></a>
|
|
<span class="lineNum"> 3955 </span> :
|
|
<span class="lineNum"> 3956 </span><span class="lineCov"> 122 : void state_skip(struct snapraid_state* state)</span>
|
|
<span class="lineNum"> 3957 </span> : {
|
|
<span class="lineNum"> 3958 </span> : tommy_node* i;
|
|
<span class="lineNum"> 3959 </span> :
|
|
<span class="lineNum"> 3960 </span> : /* for each disk */
|
|
<span class="lineNum"> 3961 </span><span class="lineCov"> 850 : for (i = state->disklist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 3962 </span> : tommy_node* j;
|
|
<span class="lineNum"> 3963 </span><span class="lineCov"> 728 : struct snapraid_disk* disk = i->data;</span>
|
|
<span class="lineNum"> 3964 </span> :
|
|
<span class="lineNum"> 3965 </span><span class="lineCov"> 728 : if (!disk->skip_access)</span>
|
|
<span class="lineNum"> 3966 </span><span class="lineCov"> 727 : continue;</span>
|
|
<span class="lineNum"> 3967 </span> :
|
|
<span class="lineNum"> 3968 </span> : /* for each file */
|
|
<span class="lineNum"> 3969 </span><span class="lineCov"> 1885 : for (j = tommy_list_head(&disk->filelist); j != 0; j = j->next) {</span>
|
|
<span class="lineNum"> 3970 </span><span class="lineCov"> 1884 : struct snapraid_file* file = j->data;</span>
|
|
<span class="lineNum"> 3971 </span><span class="lineCov"> 1884 : file_flag_set(file, FILE_IS_EXCLUDED);</span>
|
|
<span class="lineNum"> 3972 </span> : }
|
|
<span class="lineNum"> 3973 </span> :
|
|
<span class="lineNum"> 3974 </span> : /* for each link */
|
|
<span class="lineNum"> 3975 </span><span class="lineCov"> 57 : for (j = tommy_list_head(&disk->linklist); j != 0; j = j->next) {</span>
|
|
<span class="lineNum"> 3976 </span><span class="lineCov"> 56 : struct snapraid_link* slink = j->data;</span>
|
|
<span class="lineNum"> 3977 </span><span class="lineCov"> 56 : link_flag_set(slink, FILE_IS_EXCLUDED);</span>
|
|
<span class="lineNum"> 3978 </span> : }
|
|
<span class="lineNum"> 3979 </span> :
|
|
<span class="lineNum"> 3980 </span> : /* for each dir */
|
|
<span class="lineNum"> 3981 </span><span class="lineCov"> 1 : for (j = tommy_list_head(&disk->dirlist); j != 0; j = j->next) {</span>
|
|
<span class="lineNum"> 3982 </span><span class="lineNoCov"> 0 : struct snapraid_dir* dir = j->data;</span>
|
|
<span class="lineNum"> 3983 </span><span class="lineNoCov"> 0 : dir_flag_set(dir, FILE_IS_EXCLUDED);</span>
|
|
<span class="lineNum"> 3984 </span> : }
|
|
<span class="lineNum"> 3985 </span> : }
|
|
<a name="3986"><span class="lineNum"> 3986 </span><span class="lineCov"> 122 : }</span></a>
|
|
<span class="lineNum"> 3987 </span> :
|
|
<span class="lineNum"> 3988 </span><span class="lineCov"> 122 : void state_filter(struct snapraid_state* state, tommy_list* filterlist_file, tommy_list* filterlist_disk, int filter_missing, int filter_error)</span>
|
|
<span class="lineNum"> 3989 </span> : {
|
|
<span class="lineNum"> 3990 </span> : tommy_node* i;
|
|
<span class="lineNum"> 3991 </span> : unsigned l;
|
|
<span class="lineNum"> 3992 </span> :
|
|
<span class="lineNum"> 3993 </span> : /* if no filter, include all */
|
|
<span class="lineNum"> 3994 </span><span class="lineCov"> 122 : if (!filter_missing && !filter_error && tommy_list_empty(filterlist_file) && tommy_list_empty(filterlist_disk))</span>
|
|
<span class="lineNum"> 3995 </span><span class="lineCov"> 235 : return;</span>
|
|
<span class="lineNum"> 3996 </span> :
|
|
<span class="lineNum"> 3997 </span><span class="lineCov"> 9 : msg_progress("Filtering...\n");</span>
|
|
<span class="lineNum"> 3998 </span> :
|
|
<span class="lineNum"> 3999 </span><span class="lineCov"> 17 : for (i = tommy_list_head(filterlist_disk); i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 4000 </span><span class="lineCov"> 8 : struct snapraid_filter* filter = i->data;</span>
|
|
<span class="lineNum"> 4001 </span><span class="lineCov"> 8 : msg_verbose("\t%s%s\n", filter->pattern, filter->is_disk ? "//" : "");</span>
|
|
<span class="lineNum"> 4002 </span> : }
|
|
<span class="lineNum"> 4003 </span><span class="lineCov"> 12 : for (i = tommy_list_head(filterlist_file); i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 4004 </span><span class="lineCov"> 3 : struct snapraid_filter* filter = i->data;</span>
|
|
<span class="lineNum"> 4005 </span><span class="lineCov"> 3 : msg_verbose("\t%s%s\n", filter->pattern, filter->is_dir ? "/" : "");</span>
|
|
<span class="lineNum"> 4006 </span> : }
|
|
<span class="lineNum"> 4007 </span><span class="lineCov"> 9 : if (filter_missing)</span>
|
|
<span class="lineNum"> 4008 </span><span class="lineCov"> 2 : msg_verbose("\t<missing>\n");</span>
|
|
<span class="lineNum"> 4009 </span><span class="lineCov"> 9 : if (filter_error)</span>
|
|
<span class="lineNum"> 4010 </span><span class="lineCov"> 2 : msg_verbose("\t<error>\n");</span>
|
|
<span class="lineNum"> 4011 </span> :
|
|
<span class="lineNum"> 4012 </span> : /* for each disk */
|
|
<span class="lineNum"> 4013 </span><span class="lineCov"> 63 : for (i = state->disklist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 4014 </span> : tommy_node* j;
|
|
<span class="lineNum"> 4015 </span><span class="lineCov"> 54 : struct snapraid_disk* disk = i->data;</span>
|
|
<span class="lineNum"> 4016 </span> :
|
|
<span class="lineNum"> 4017 </span> : /* if we filter for presence, we have to access the disk, so better to print something */
|
|
<span class="lineNum"> 4018 </span><span class="lineCov"> 54 : if (filter_missing)</span>
|
|
<span class="lineNum"> 4019 </span><span class="lineCov"> 12 : msg_progress("Scanning disk %s...\n", disk->name);</span>
|
|
<span class="lineNum"> 4020 </span> :
|
|
<span class="lineNum"> 4021 </span> : /* for each file */
|
|
<span class="lineNum"> 4022 </span><span class="lineCov"> 133944 : for (j = tommy_list_head(&disk->filelist); j != 0; j = j->next) {</span>
|
|
<span class="lineNum"> 4023 </span><span class="lineCov"> 133890 : struct snapraid_file* file = j->data;</span>
|
|
<span class="lineNum"> 4024 </span> :
|
|
<span class="lineNum"> 4025 </span><span class="lineCov"> 133890 : if (filter_path(filterlist_disk, 0, disk->name, file->sub) != 0</span>
|
|
<span class="lineNum"> 4026 </span><span class="lineCov"> 80982 : || filter_path(filterlist_file, 0, disk->name, file->sub) != 0</span>
|
|
<span class="lineNum"> 4027 </span><span class="lineCov"> 78138 : || filter_existence(filter_missing, disk->dir, file->sub) != 0</span>
|
|
<span class="lineNum"> 4028 </span><span class="lineCov"> 38646 : || filter_correctness(filter_error, &state->infoarr, disk, file) != 0</span>
|
|
<span class="lineNum"> 4029 </span> : ) {
|
|
<span class="lineNum"> 4030 </span><span class="lineCov"> 109490 : file_flag_set(file, FILE_IS_EXCLUDED);</span>
|
|
<span class="lineNum"> 4031 </span> : }
|
|
<span class="lineNum"> 4032 </span> : }
|
|
<span class="lineNum"> 4033 </span> :
|
|
<span class="lineNum"> 4034 </span> : /* for each link */
|
|
<span class="lineNum"> 4035 </span><span class="lineCov"> 4414 : for (j = tommy_list_head(&disk->linklist); j != 0; j = j->next) {</span>
|
|
<span class="lineNum"> 4036 </span><span class="lineCov"> 4360 : struct snapraid_link* slink = j->data;</span>
|
|
<span class="lineNum"> 4037 </span> :
|
|
<span class="lineNum"> 4038 </span><span class="lineCov"> 4360 : if (filter_path(filterlist_disk, 0, disk->name, slink->sub) != 0</span>
|
|
<span class="lineNum"> 4039 </span><span class="lineCov"> 2641 : || filter_path(filterlist_file, 0, disk->name, slink->sub) != 0</span>
|
|
<span class="lineNum"> 4040 </span><span class="lineCov"> 2536 : || filter_existence(filter_missing, disk->dir, slink->sub) != 0</span>
|
|
<span class="lineNum"> 4041 </span> : ) {
|
|
<span class="lineNum"> 4042 </span><span class="lineCov"> 3221 : link_flag_set(slink, FILE_IS_EXCLUDED);</span>
|
|
<span class="lineNum"> 4043 </span> : }
|
|
<span class="lineNum"> 4044 </span> : }
|
|
<span class="lineNum"> 4045 </span> :
|
|
<span class="lineNum"> 4046 </span> : /* for each empty dir */
|
|
<span class="lineNum"> 4047 </span><span class="lineCov"> 82 : for (j = tommy_list_head(&disk->dirlist); j != 0; j = j->next) {</span>
|
|
<span class="lineNum"> 4048 </span><span class="lineCov"> 28 : struct snapraid_dir* dir = j->data;</span>
|
|
<span class="lineNum"> 4049 </span> :
|
|
<span class="lineNum"> 4050 </span><span class="lineCov"> 28 : if (filter_emptydir(filterlist_disk, 0, disk->name, dir->sub) != 0</span>
|
|
<span class="lineNum"> 4051 </span><span class="lineCov"> 17 : || filter_emptydir(filterlist_file, 0, disk->name, dir->sub) != 0</span>
|
|
<span class="lineNum"> 4052 </span><span class="lineCov"> 17 : || filter_existence(filter_missing, disk->dir, dir->sub) != 0</span>
|
|
<span class="lineNum"> 4053 </span> : ) {
|
|
<span class="lineNum"> 4054 </span><span class="lineCov"> 19 : dir_flag_set(dir, FILE_IS_EXCLUDED);</span>
|
|
<span class="lineNum"> 4055 </span> : }
|
|
<span class="lineNum"> 4056 </span> : }
|
|
<span class="lineNum"> 4057 </span> : }
|
|
<span class="lineNum"> 4058 </span> :
|
|
<span class="lineNum"> 4059 </span> : /* if we are filtering by disk */
|
|
<span class="lineNum"> 4060 </span><span class="lineCov"> 9 : if (!tommy_list_empty(filterlist_disk)) {</span>
|
|
<span class="lineNum"> 4061 </span> : /* for each parity disk */
|
|
<span class="lineNum"> 4062 </span><span class="lineCov"> 20 : for (l = 0; l < state->level; ++l) {</span>
|
|
<span class="lineNum"> 4063 </span> : /* check if the parity is excluded by name */
|
|
<span class="lineNum"> 4064 </span><span class="lineCov"> 16 : if (filter_path(filterlist_disk, 0, lev_config_name(l), 0) != 0) {</span>
|
|
<span class="lineNum"> 4065 </span> : /* excluded the parity from further operation */
|
|
<span class="lineNum"> 4066 </span><span class="lineCov"> 11 : state->parity[l].is_excluded = 1;</span>
|
|
<span class="lineNum"> 4067 </span> : }
|
|
<span class="lineNum"> 4068 </span> : }
|
|
<span class="lineNum"> 4069 </span> : } else {
|
|
<span class="lineNum"> 4070 </span> : /* if we are filtering by file, exclude all parity */
|
|
<span class="lineNum"> 4071 </span><span class="lineCov"> 5 : if (filter_missing || !tommy_list_empty(filterlist_file)) {</span>
|
|
<span class="lineNum"> 4072 </span> : /* for each parity disk */
|
|
<span class="lineNum"> 4073 </span><span class="lineCov"> 16 : for (l = 0; l < state->level; ++l) {</span>
|
|
<span class="lineNum"> 4074 </span><span class="lineCov"> 13 : state->parity[l].is_excluded = 1;</span>
|
|
<span class="lineNum"> 4075 </span> : }
|
|
<span class="lineNum"> 4076 </span> : }
|
|
<span class="lineNum"> 4077 </span> : }
|
|
<a name="4078"><span class="lineNum"> 4078 </span> : }</a>
|
|
<span class="lineNum"> 4079 </span> :
|
|
<span class="lineNum"> 4080 </span><span class="lineCov"> 221 : int state_progress_begin(struct snapraid_state* state, block_off_t blockstart, block_off_t blockmax, block_off_t countmax)</span>
|
|
<span class="lineNum"> 4081 </span> : {
|
|
<span class="lineNum"> 4082 </span> : time_t now;
|
|
<span class="lineNum"> 4083 </span> :
|
|
<span class="lineNum"> 4084 </span><span class="lineCov"> 221 : if (state->opt.gui) {</span>
|
|
<span class="lineNum"> 4085 </span><span class="lineCov"> 5 : log_tag("run:begin:%u:%u:%u\n", blockstart, blockmax, countmax);</span>
|
|
<span class="lineNum"> 4086 </span><span class="lineCov"> 5 : log_flush();</span>
|
|
<span class="lineNum"> 4087 </span> : }
|
|
<span class="lineNum"> 4088 </span> :
|
|
<span class="lineNum"> 4089 </span><span class="lineCov"> 221 : now = time(0);</span>
|
|
<span class="lineNum"> 4090 </span> :
|
|
<span class="lineNum"> 4091 </span><span class="lineCov"> 221 : state->progress_whole_start = now;</span>
|
|
<span class="lineNum"> 4092 </span> :
|
|
<span class="lineNum"> 4093 </span><span class="lineCov"> 221 : state->progress_tick = 0;</span>
|
|
<span class="lineNum"> 4094 </span><span class="lineCov"> 221 : state->progress_ptr = 0;</span>
|
|
<span class="lineNum"> 4095 </span><span class="lineCov"> 221 : state->progress_wasted = 0;</span>
|
|
<span class="lineNum"> 4096 </span> :
|
|
<span class="lineNum"> 4097 </span> : /* stop if requested */
|
|
<span class="lineNum"> 4098 </span><span class="lineCov"> 221 : if (global_interrupt) {</span>
|
|
<span class="lineNum"> 4099 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 4100 </span> : if (!state->opt.gui) {
|
|
<span class="lineNum"> 4101 </span> : msg_status("Not starting for interruption\n");
|
|
<span class="lineNum"> 4102 </span> : }
|
|
<span class="lineNum"> 4103 </span> : log_tag("sigint:0: SIGINT received\n");
|
|
<span class="lineNum"> 4104 </span> : log_flush();
|
|
<span class="lineNum"> 4105 </span> : return 0;
|
|
<span class="lineNum"> 4106 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 4107 </span> : }
|
|
<span class="lineNum"> 4108 </span> :
|
|
<span class="lineNum"> 4109 </span><span class="lineCov"> 221 : return 1;</span>
|
|
<a name="4110"><span class="lineNum"> 4110 </span> : }</a>
|
|
<span class="lineNum"> 4111 </span> :
|
|
<span class="lineNum"> 4112 </span><span class="lineCov"> 221 : void state_progress_end(struct snapraid_state* state, block_off_t countpos, block_off_t countmax, data_off_t countsize)</span>
|
|
<span class="lineNum"> 4113 </span> : {
|
|
<span class="lineNum"> 4114 </span><span class="lineCov"> 221 : if (state->opt.gui) {</span>
|
|
<span class="lineNum"> 4115 </span><span class="lineCov"> 5 : log_tag("run:end\n");</span>
|
|
<span class="lineNum"> 4116 </span><span class="lineCov"> 5 : log_flush();</span>
|
|
<span class="lineNum"> 4117 </span><span class="lineCov"> 216 : } else if (countmax == 0) {</span>
|
|
<span class="lineNum"> 4118 </span><span class="lineCov"> 19 : msg_status("Nothing to do\n");</span>
|
|
<span class="lineNum"> 4119 </span> : } else {
|
|
<span class="lineNum"> 4120 </span> : time_t now;
|
|
<span class="lineNum"> 4121 </span> : time_t elapsed;
|
|
<span class="lineNum"> 4122 </span> :
|
|
<span class="lineNum"> 4123 </span><span class="lineCov"> 197 : unsigned countsize_MB = (countsize + MEGA - 1) / MEGA;</span>
|
|
<span class="lineNum"> 4124 </span> :
|
|
<span class="lineNum"> 4125 </span><span class="lineCov"> 197 : now = time(0);</span>
|
|
<span class="lineNum"> 4126 </span> :
|
|
<span class="lineNum"> 4127 </span><span class="lineCov"> 197 : elapsed = now - state->progress_whole_start - state->progress_wasted;</span>
|
|
<span class="lineNum"> 4128 </span> :
|
|
<span class="lineNum"> 4129 </span><span class="lineCov"> 197 : msg_bar("%u%% completed, %u MB accessed", countpos * 100 / countmax, countsize_MB);</span>
|
|
<span class="lineNum"> 4130 </span><span class="lineCov"> 197 : if (elapsed >= 60)</span>
|
|
<span class="lineNum"> 4131 </span><span class="lineNoCov"> 0 : msg_bar(" in %u:%02u", (unsigned)(elapsed / 3600), (unsigned)((elapsed % 3600) / 60));</span>
|
|
<span class="lineNum"> 4132 </span><span class="lineCov"> 197 : msg_bar("\n");</span>
|
|
<span class="lineNum"> 4133 </span><span class="lineCov"> 197 : msg_flush();</span>
|
|
<span class="lineNum"> 4134 </span> : }
|
|
<a name="4135"><span class="lineNum"> 4135 </span><span class="lineCov"> 221 : }</span></a>
|
|
<span class="lineNum"> 4136 </span> :
|
|
<span class="lineNum"> 4137 </span><span class="lineCov"> 1 : void state_progress_stop(struct snapraid_state* state)</span>
|
|
<span class="lineNum"> 4138 </span> : {
|
|
<span class="lineNum"> 4139 </span> : time_t now;
|
|
<span class="lineNum"> 4140 </span> :
|
|
<span class="lineNum"> 4141 </span><span class="lineCov"> 1 : now = time(0);</span>
|
|
<span class="lineNum"> 4142 </span> :
|
|
<span class="lineNum"> 4143 </span><span class="lineCov"> 1 : if (!state->opt.gui) {</span>
|
|
<span class="lineNum"> 4144 </span><span class="lineCov"> 1 : msg_bar("\n");</span>
|
|
<span class="lineNum"> 4145 </span><span class="lineCov"> 1 : msg_flush();</span>
|
|
<span class="lineNum"> 4146 </span> : }
|
|
<span class="lineNum"> 4147 </span> :
|
|
<span class="lineNum"> 4148 </span><span class="lineCov"> 1 : state->progress_interruption = now;</span>
|
|
<a name="4149"><span class="lineNum"> 4149 </span><span class="lineCov"> 1 : }</span></a>
|
|
<span class="lineNum"> 4150 </span> :
|
|
<span class="lineNum"> 4151 </span><span class="lineCov"> 1 : void state_progress_restart(struct snapraid_state* state)</span>
|
|
<span class="lineNum"> 4152 </span> : {
|
|
<span class="lineNum"> 4153 </span> : time_t now;
|
|
<span class="lineNum"> 4154 </span> :
|
|
<span class="lineNum"> 4155 </span><span class="lineCov"> 1 : now = time(0);</span>
|
|
<span class="lineNum"> 4156 </span> :
|
|
<span class="lineNum"> 4157 </span> : /* reset the progress counter */
|
|
<span class="lineNum"> 4158 </span><span class="lineCov"> 1 : state->progress_tick = 0;</span>
|
|
<span class="lineNum"> 4159 </span><span class="lineCov"> 1 : state->progress_ptr = 0;</span>
|
|
<span class="lineNum"> 4160 </span> :
|
|
<span class="lineNum"> 4161 </span><span class="lineCov"> 1 : if (now >= state->progress_interruption) /* avoid degenerated cases when the clock is manually adjusted */</span>
|
|
<span class="lineNum"> 4162 </span><span class="lineCov"> 1 : state->progress_wasted += now - state->progress_interruption;</span>
|
|
<span class="lineNum"> 4163 </span><span class="lineCov"> 1 : }</span>
|
|
<span class="lineNum"> 4164 </span> :
|
|
<span class="lineNum"> 4165 </span> : #define PROGRESS_CLEAR " "
|
|
<span class="lineNum"> 4166 </span> :
|
|
<span class="lineNum"> 4167 </span> : /**
|
|
<a name="4168"><span class="lineNum"> 4168 </span> : * Set the latest tick data in the progress vector.</a>
|
|
<span class="lineNum"> 4169 </span> : */
|
|
<span class="lineNum"> 4170 </span><span class="lineCov"> 532 : static void state_progress_latest(struct snapraid_state* state)</span>
|
|
<span class="lineNum"> 4171 </span> : {
|
|
<span class="lineNum"> 4172 </span> : tommy_node* i;
|
|
<span class="lineNum"> 4173 </span> : unsigned l;
|
|
<span class="lineNum"> 4174 </span> :
|
|
<span class="lineNum"> 4175 </span><span class="lineCov"> 532 : state->progress_tick_misc[state->progress_ptr] = state->tick_misc;</span>
|
|
<span class="lineNum"> 4176 </span><span class="lineCov"> 532 : state->progress_tick_sched[state->progress_ptr] = state->tick_sched;</span>
|
|
<span class="lineNum"> 4177 </span><span class="lineCov"> 532 : state->progress_tick_raid[state->progress_ptr] = state->tick_raid;</span>
|
|
<span class="lineNum"> 4178 </span><span class="lineCov"> 532 : state->progress_tick_hash[state->progress_ptr] = state->tick_hash;</span>
|
|
<span class="lineNum"> 4179 </span><span class="lineCov"> 532 : state->progress_tick_io[state->progress_ptr] = state->tick_io;</span>
|
|
<span class="lineNum"> 4180 </span><span class="lineCov"> 3716 : for (i = state->disklist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 4181 </span><span class="lineCov"> 3184 : struct snapraid_disk* disk = i->data;</span>
|
|
<span class="lineNum"> 4182 </span><span class="lineCov"> 3184 : disk->progress_tick[state->progress_ptr] = disk->tick;</span>
|
|
<span class="lineNum"> 4183 </span> : }
|
|
<span class="lineNum"> 4184 </span><span class="lineCov"> 2946 : for (l = 0; l < state->level; ++l)</span>
|
|
<span class="lineNum"> 4185 </span><span class="lineCov"> 2414 : state->parity[l].progress_tick[state->progress_ptr] = state->parity[l].tick;</span>
|
|
<span class="lineNum"> 4186 </span><span class="lineCov"> 532 : }</span>
|
|
<span class="lineNum"> 4187 </span> :
|
|
<span class="lineNum"> 4188 </span> : /**
|
|
<span class="lineNum"> 4189 </span> : * Number of columns
|
|
<span class="lineNum"> 4190 </span> : */
|
|
<span class="lineNum"> 4191 </span> : #define GRAPH_COLUMN 68
|
|
<span class="lineNum"> 4192 </span> :
|
|
<span class="lineNum"> 4193 </span> : /**
|
|
<span class="lineNum"> 4194 </span> : * Get the reference value, 0 if index is PROGRESS_MAX
|
|
<span class="lineNum"> 4195 </span> : */
|
|
<a name="4196"><span class="lineNum"> 4196 </span> : #define ref(map, index) (index < PROGRESS_MAX ? map[index] : 0)</a>
|
|
<span class="lineNum"> 4197 </span> :
|
|
<span class="lineNum"> 4198 </span><span class="lineCov"> 2 : static void state_progress_graph(struct snapraid_state* state, struct snapraid_io* io, unsigned current, unsigned oldest)</span>
|
|
<span class="lineNum"> 4199 </span> : {
|
|
<span class="lineNum"> 4200 </span> : uint64_t v;
|
|
<span class="lineNum"> 4201 </span> : uint64_t tick_total;
|
|
<span class="lineNum"> 4202 </span> : unsigned bar;
|
|
<span class="lineNum"> 4203 </span> : tommy_node* i;
|
|
<span class="lineNum"> 4204 </span> : unsigned l;
|
|
<span class="lineNum"> 4205 </span> : size_t pad;
|
|
<span class="lineNum"> 4206 </span> :
|
|
<span class="lineNum"> 4207 </span><span class="lineCov"> 2 : tick_total = 0;</span>
|
|
<span class="lineNum"> 4208 </span> :
|
|
<span class="lineNum"> 4209 </span><span class="lineCov"> 2 : tick_total += state->progress_tick_misc[current] - ref(state->progress_tick_misc, oldest);</span>
|
|
<span class="lineNum"> 4210 </span><span class="lineCov"> 2 : tick_total += state->progress_tick_sched[current] - ref(state->progress_tick_sched, oldest);</span>
|
|
<span class="lineNum"> 4211 </span><span class="lineCov"> 2 : tick_total += state->progress_tick_raid[current] - ref(state->progress_tick_raid, oldest);</span>
|
|
<span class="lineNum"> 4212 </span><span class="lineCov"> 2 : tick_total += state->progress_tick_hash[current] - ref(state->progress_tick_hash, oldest);</span>
|
|
<span class="lineNum"> 4213 </span><span class="lineCov"> 2 : tick_total += state->progress_tick_io[current] - ref(state->progress_tick_io, oldest);</span>
|
|
<span class="lineNum"> 4214 </span><span class="lineCov"> 2 : if (!tick_total)</span>
|
|
<span class="lineNum"> 4215 </span><span class="lineCov"> 2 : return;</span>
|
|
<span class="lineNum"> 4216 </span> :
|
|
<span class="lineNum"> 4217 </span><span class="lineCov"> 2 : pad = 4;</span>
|
|
<span class="lineNum"> 4218 </span><span class="lineCov"> 14 : for (i = state->disklist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 4219 </span><span class="lineCov"> 12 : struct snapraid_disk* disk = i->data;</span>
|
|
<span class="lineNum"> 4220 </span><span class="lineCov"> 12 : size_t len = strlen(disk->name);</span>
|
|
<span class="lineNum"> 4221 </span><span class="lineCov"> 12 : if (pad < len)</span>
|
|
<span class="lineNum"> 4222 </span><span class="lineCov"> 2 : pad = len;</span>
|
|
<span class="lineNum"> 4223 </span> : }
|
|
<span class="lineNum"> 4224 </span><span class="lineCov"> 9 : for (l = 0; l < state->level; ++l) {</span>
|
|
<span class="lineNum"> 4225 </span><span class="lineCov"> 7 : size_t len = strlen(lev_config_name(l));</span>
|
|
<span class="lineNum"> 4226 </span><span class="lineCov"> 7 : if (pad < len)</span>
|
|
<span class="lineNum"> 4227 </span><span class="lineCov"> 3 : pad = len;</span>
|
|
<span class="lineNum"> 4228 </span> : }
|
|
<span class="lineNum"> 4229 </span> :
|
|
<span class="lineNum"> 4230 </span> : /* extra space */
|
|
<span class="lineNum"> 4231 </span><span class="lineCov"> 2 : pad += 1;</span>
|
|
<span class="lineNum"> 4232 </span> :
|
|
<span class="lineNum"> 4233 </span><span class="lineCov"> 2 : if (pad + 30 < GRAPH_COLUMN)</span>
|
|
<span class="lineNum"> 4234 </span><span class="lineCov"> 2 : bar = GRAPH_COLUMN - pad;</span>
|
|
<span class="lineNum"> 4235 </span> : else
|
|
<span class="lineNum"> 4236 </span><span class="lineNoCov"> 0 : bar = 30;</span>
|
|
<span class="lineNum"> 4237 </span> :
|
|
<span class="lineNum"> 4238 </span><span class="lineCov"> 2 : if (io) {</span>
|
|
<span class="lineNum"> 4239 </span><span class="lineCov"> 1 : const char* legend = "cached blocks (instant, more is better)";</span>
|
|
<span class="lineNum"> 4240 </span> :
|
|
<span class="lineNum"> 4241 </span> : /* refresh the cached blocks info */
|
|
<span class="lineNum"> 4242 </span><span class="lineCov"> 1 : io_refresh(io);</span>
|
|
<span class="lineNum"> 4243 </span> :
|
|
<span class="lineNum"> 4244 </span><span class="lineCov"> 1 : printf("\n");</span>
|
|
<span class="lineNum"> 4245 </span> :
|
|
<span class="lineNum"> 4246 </span><span class="lineCov"> 7 : for (i = state->disklist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 4247 </span><span class="lineCov"> 6 : struct snapraid_disk* disk = i->data;</span>
|
|
<span class="lineNum"> 4248 </span><span class="lineCov"> 6 : v = disk->cached;</span>
|
|
<span class="lineNum"> 4249 </span><span class="lineCov"> 6 : printr(disk->name, pad);</span>
|
|
<span class="lineNum"> 4250 </span><span class="lineCov"> 6 : printf("%4" PRIu64 " | ", v);</span>
|
|
<span class="lineNum"> 4251 </span><span class="lineCov"> 6 : printc('o', v * bar / io->io_max);</span>
|
|
<span class="lineNum"> 4252 </span><span class="lineCov"> 6 : printf("\n");</span>
|
|
<span class="lineNum"> 4253 </span> : }
|
|
<span class="lineNum"> 4254 </span> :
|
|
<span class="lineNum"> 4255 </span><span class="lineCov"> 2 : for (l = 0; l < state->level; ++l) {</span>
|
|
<span class="lineNum"> 4256 </span><span class="lineCov"> 1 : v = state->parity[l].cached;</span>
|
|
<span class="lineNum"> 4257 </span><span class="lineCov"> 1 : printr(lev_config_name(l), pad);</span>
|
|
<span class="lineNum"> 4258 </span><span class="lineCov"> 1 : printf("%4" PRIu64 " | ", v);</span>
|
|
<span class="lineNum"> 4259 </span><span class="lineCov"> 1 : printc('o', v * bar / io->io_max);</span>
|
|
<span class="lineNum"> 4260 </span><span class="lineCov"> 1 : printf("\n");</span>
|
|
<span class="lineNum"> 4261 </span> : }
|
|
<span class="lineNum"> 4262 </span> :
|
|
<span class="lineNum"> 4263 </span><span class="lineCov"> 1 : printc(' ', pad);</span>
|
|
<span class="lineNum"> 4264 </span><span class="lineCov"> 1 : printf(" |_");</span>
|
|
<span class="lineNum"> 4265 </span><span class="lineCov"> 1 : printc('_', bar);</span>
|
|
<span class="lineNum"> 4266 </span><span class="lineCov"> 1 : printf("\n");</span>
|
|
<span class="lineNum"> 4267 </span> :
|
|
<span class="lineNum"> 4268 </span><span class="lineCov"> 1 : printc(' ', 5 + pad + 1 + bar / 2 - strlen(legend) / 2);</span>
|
|
<span class="lineNum"> 4269 </span><span class="lineCov"> 1 : printf("%s", legend);</span>
|
|
<span class="lineNum"> 4270 </span><span class="lineCov"> 1 : printf("\n");</span>
|
|
<span class="lineNum"> 4271 </span> : }
|
|
<span class="lineNum"> 4272 </span> :
|
|
<span class="lineNum"> 4273 </span><span class="lineCov"> 2 : printf("\n");</span>
|
|
<span class="lineNum"> 4274 </span> :
|
|
<span class="lineNum"> 4275 </span><span class="lineCov"> 14 : for (i = state->disklist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 4276 </span><span class="lineCov"> 12 : struct snapraid_disk* disk = i->data;</span>
|
|
<span class="lineNum"> 4277 </span><span class="lineCov"> 12 : v = disk->progress_tick[current] - ref(disk->progress_tick, oldest);</span>
|
|
<span class="lineNum"> 4278 </span><span class="lineCov"> 12 : printr(disk->name, pad);</span>
|
|
<span class="lineNum"> 4279 </span><span class="lineCov"> 12 : printf("%3" PRIu64 "%% | ", v * 100 / tick_total);</span>
|
|
<span class="lineNum"> 4280 </span><span class="lineCov"> 12 : printc('*', v * bar / tick_total);</span>
|
|
<span class="lineNum"> 4281 </span><span class="lineCov"> 12 : printf("\n");</span>
|
|
<span class="lineNum"> 4282 </span> : }
|
|
<span class="lineNum"> 4283 </span> :
|
|
<span class="lineNum"> 4284 </span><span class="lineCov"> 9 : for (l = 0; l < state->level; ++l) {</span>
|
|
<span class="lineNum"> 4285 </span><span class="lineCov"> 7 : v = state->parity[l].progress_tick[current] - ref(state->parity[l].progress_tick, oldest);</span>
|
|
<span class="lineNum"> 4286 </span><span class="lineCov"> 7 : printr(lev_config_name(l), pad);</span>
|
|
<span class="lineNum"> 4287 </span><span class="lineCov"> 7 : printf("%3" PRIu64 "%% | ", v * 100 / tick_total);</span>
|
|
<span class="lineNum"> 4288 </span><span class="lineCov"> 7 : printc('*', v * bar / tick_total);</span>
|
|
<span class="lineNum"> 4289 </span><span class="lineCov"> 7 : printf("\n");</span>
|
|
<span class="lineNum"> 4290 </span> : }
|
|
<span class="lineNum"> 4291 </span> :
|
|
<span class="lineNum"> 4292 </span><span class="lineCov"> 2 : v = state->progress_tick_raid[current] - ref(state->progress_tick_raid, oldest);</span>
|
|
<span class="lineNum"> 4293 </span><span class="lineCov"> 2 : printr("raid", pad);</span>
|
|
<span class="lineNum"> 4294 </span><span class="lineCov"> 2 : printf("%3" PRIu64 "%% | ", v * 100 / tick_total);</span>
|
|
<span class="lineNum"> 4295 </span><span class="lineCov"> 2 : printc('*', v * bar / tick_total);</span>
|
|
<span class="lineNum"> 4296 </span><span class="lineCov"> 2 : printf("\n");</span>
|
|
<span class="lineNum"> 4297 </span> :
|
|
<span class="lineNum"> 4298 </span><span class="lineCov"> 2 : v = state->progress_tick_hash[current] - ref(state->progress_tick_hash, oldest);</span>
|
|
<span class="lineNum"> 4299 </span><span class="lineCov"> 2 : printr("hash", pad);</span>
|
|
<span class="lineNum"> 4300 </span><span class="lineCov"> 2 : printf("%3" PRIu64 "%% | ", v * 100 / tick_total);</span>
|
|
<span class="lineNum"> 4301 </span><span class="lineCov"> 2 : printc('*', v * bar / tick_total);</span>
|
|
<span class="lineNum"> 4302 </span><span class="lineCov"> 2 : printf("\n");</span>
|
|
<span class="lineNum"> 4303 </span> :
|
|
<span class="lineNum"> 4304 </span><span class="lineCov"> 2 : v = state->progress_tick_sched[current] - ref(state->progress_tick_sched, oldest);</span>
|
|
<span class="lineNum"> 4305 </span><span class="lineCov"> 2 : printr("sched", pad);</span>
|
|
<span class="lineNum"> 4306 </span><span class="lineCov"> 2 : printf("%3" PRIu64 "%% | ", v * 100 / tick_total);</span>
|
|
<span class="lineNum"> 4307 </span><span class="lineCov"> 2 : printc('*', v * bar / tick_total);</span>
|
|
<span class="lineNum"> 4308 </span><span class="lineCov"> 2 : printf("\n");</span>
|
|
<span class="lineNum"> 4309 </span> :
|
|
<span class="lineNum"> 4310 </span><span class="lineCov"> 2 : v = state->progress_tick_misc[current] - ref(state->progress_tick_misc, oldest);</span>
|
|
<span class="lineNum"> 4311 </span><span class="lineCov"> 2 : printr("misc", pad);</span>
|
|
<span class="lineNum"> 4312 </span><span class="lineCov"> 2 : printf("%3" PRIu64 "%% | ", v * 100 / tick_total);</span>
|
|
<span class="lineNum"> 4313 </span><span class="lineCov"> 2 : printc('*', v * bar / tick_total);</span>
|
|
<span class="lineNum"> 4314 </span><span class="lineCov"> 2 : printf("\n");</span>
|
|
<span class="lineNum"> 4315 </span> :
|
|
<span class="lineNum"> 4316 </span><span class="lineCov"> 2 : printc(' ', pad);</span>
|
|
<span class="lineNum"> 4317 </span><span class="lineCov"> 2 : printf(" |_");</span>
|
|
<span class="lineNum"> 4318 </span><span class="lineCov"> 2 : printc('_', bar);</span>
|
|
<span class="lineNum"> 4319 </span><span class="lineCov"> 2 : printf("\n");</span>
|
|
<span class="lineNum"> 4320 </span> :
|
|
<span class="lineNum"> 4321 </span><span class="lineCov"> 2 : if (oldest == PROGRESS_MAX) {</span>
|
|
<span class="lineNum"> 4322 </span><span class="lineCov"> 1 : const char* legend = "wait time (total, less is better)";</span>
|
|
<span class="lineNum"> 4323 </span><span class="lineCov"> 1 : printc(' ', 5 + pad + 1 + bar / 2 - strlen(legend) / 2);</span>
|
|
<span class="lineNum"> 4324 </span><span class="lineCov"> 1 : printf("%s", legend);</span>
|
|
<span class="lineNum"> 4325 </span><span class="lineCov"> 1 : printf("\n");</span>
|
|
<span class="lineNum"> 4326 </span> : } else {
|
|
<span class="lineNum"> 4327 </span><span class="lineCov"> 1 : const char* legend_d = "wait time (last %d secs, less is better)";</span>
|
|
<span class="lineNum"> 4328 </span><span class="lineCov"> 1 : printc(' ', 5 + pad + 1 + bar / 2 - strlen(legend_d) / 2);</span>
|
|
<span class="lineNum"> 4329 </span><span class="lineCov"> 1 : printf(legend_d, PROGRESS_MAX);</span>
|
|
<span class="lineNum"> 4330 </span><span class="lineCov"> 1 : printf("\n");</span>
|
|
<span class="lineNum"> 4331 </span> : }
|
|
<span class="lineNum"> 4332 </span> :
|
|
<span class="lineNum"> 4333 </span><span class="lineCov"> 2 : printf("\n");</span>
|
|
<a name="4334"><span class="lineNum"> 4334 </span> : }</a>
|
|
<span class="lineNum"> 4335 </span> :
|
|
<span class="lineNum"> 4336 </span><span class="lineCov"> 1073436 : int state_progress(struct snapraid_state* state, struct snapraid_io* io, block_off_t blockpos, block_off_t countpos, block_off_t countmax, data_off_t countsize)</span>
|
|
<span class="lineNum"> 4337 </span> : {
|
|
<span class="lineNum"> 4338 </span> : time_t now;
|
|
<span class="lineNum"> 4339 </span> : int pred;
|
|
<span class="lineNum"> 4340 </span> :
|
|
<span class="lineNum"> 4341 </span><span class="lineCov"> 1073436 : now = time(0);</span>
|
|
<span class="lineNum"> 4342 </span> :
|
|
<span class="lineNum"> 4343 </span> : /* previous position */
|
|
<span class="lineNum"> 4344 </span><span class="lineCov"> 1073436 : pred = state->progress_ptr + PROGRESS_MAX - 1;</span>
|
|
<span class="lineNum"> 4345 </span><span class="lineCov"> 1073436 : if (pred >= PROGRESS_MAX)</span>
|
|
<span class="lineNum"> 4346 </span><span class="lineCov"> 1073237 : pred -= PROGRESS_MAX;</span>
|
|
<span class="lineNum"> 4347 </span> :
|
|
<span class="lineNum"> 4348 </span> : /* if the previous measure is different */
|
|
<span class="lineNum"> 4349 </span><span class="lineCov"> 1073436 : if (state->progress_tick == 0</span>
|
|
<span class="lineNum"> 4350 </span><span class="lineCov"> 1073237 : || state->progress_time[pred] != now</span>
|
|
<span class="lineNum"> 4351 </span> : ) {
|
|
<span class="lineNum"> 4352 </span> : time_t elapsed;
|
|
<span class="lineNum"> 4353 </span><span class="lineCov"> 436 : unsigned out_perc = 0;</span>
|
|
<span class="lineNum"> 4354 </span><span class="lineCov"> 436 : unsigned out_speed = 0;</span>
|
|
<span class="lineNum"> 4355 </span><span class="lineCov"> 436 : unsigned out_cpu = 0;</span>
|
|
<span class="lineNum"> 4356 </span><span class="lineCov"> 436 : unsigned out_eta = 0;</span>
|
|
<span class="lineNum"> 4357 </span><span class="lineCov"> 436 : int out_computed = 0;</span>
|
|
<span class="lineNum"> 4358 </span> :
|
|
<span class="lineNum"> 4359 </span> : /* store the new measure */
|
|
<span class="lineNum"> 4360 </span><span class="lineCov"> 436 : state->progress_time[state->progress_ptr] = now;</span>
|
|
<span class="lineNum"> 4361 </span><span class="lineCov"> 436 : state->progress_pos[state->progress_ptr] = countpos;</span>
|
|
<span class="lineNum"> 4362 </span><span class="lineCov"> 436 : state->progress_size[state->progress_ptr] = countsize;</span>
|
|
<span class="lineNum"> 4363 </span><span class="lineCov"> 436 : state_progress_latest(state);</span>
|
|
<span class="lineNum"> 4364 </span> :
|
|
<span class="lineNum"> 4365 </span><span class="lineCov"> 436 : elapsed = now - state->progress_whole_start - state->progress_wasted;</span>
|
|
<span class="lineNum"> 4366 </span> :
|
|
<span class="lineNum"> 4367 </span> : /* completion percentage */
|
|
<span class="lineNum"> 4368 </span><span class="lineCov"> 436 : if (countmax)</span>
|
|
<span class="lineNum"> 4369 </span><span class="lineCov"> 436 : out_perc = countpos * 100 / countmax;</span>
|
|
<span class="lineNum"> 4370 </span> :
|
|
<span class="lineNum"> 4371 </span> : /* if we have at least 5 measures */
|
|
<span class="lineNum"> 4372 </span><span class="lineCov"> 436 : if (state->progress_tick >= 5</span>
|
|
<span class="lineNum"> 4373 </span> : /* or if we are running in test mode, with at least one measure */
|
|
<span class="lineNum"> 4374 </span><span class="lineCov"> 397 : || (state->opt.force_progress && state->progress_tick >= 1)</span>
|
|
<span class="lineNum"> 4375 </span> : ) {
|
|
<span class="lineNum"> 4376 </span> : int oldest;
|
|
<span class="lineNum"> 4377 </span> : int past;
|
|
<span class="lineNum"> 4378 </span> : time_t delta_time;
|
|
<span class="lineNum"> 4379 </span> : block_off_t delta_pos;
|
|
<span class="lineNum"> 4380 </span> : data_off_t delta_size;
|
|
<span class="lineNum"> 4381 </span> : uint64_t tick_cpu;
|
|
<span class="lineNum"> 4382 </span> : uint64_t tick_total;
|
|
<span class="lineNum"> 4383 </span> : uint64_t delta_tick_cpu;
|
|
<span class="lineNum"> 4384 </span> : uint64_t delta_tick_total;
|
|
<span class="lineNum"> 4385 </span> : uint64_t oldest_tick_cpu;
|
|
<span class="lineNum"> 4386 </span> : uint64_t oldest_tick_total;
|
|
<span class="lineNum"> 4387 </span> :
|
|
<span class="lineNum"> 4388 </span> : /* number of past measures */
|
|
<span class="lineNum"> 4389 </span><span class="lineCov"> 237 : past = state->progress_tick;</span>
|
|
<span class="lineNum"> 4390 </span> :
|
|
<span class="lineNum"> 4391 </span> : /* drop the oldest ones, to promptly */
|
|
<span class="lineNum"> 4392 </span> : /* skip the startup phase */
|
|
<span class="lineNum"> 4393 </span><span class="lineCov"> 237 : past -= past / 5;</span>
|
|
<span class="lineNum"> 4394 </span> :
|
|
<span class="lineNum"> 4395 </span> : /* check how much we can go in the past */
|
|
<span class="lineNum"> 4396 </span><span class="lineCov"> 237 : if (past >= PROGRESS_MAX - 1) {</span>
|
|
<span class="lineNum"> 4397 </span> : /* the vector is filled, so we are already in position */
|
|
<span class="lineNum"> 4398 </span> : /* to get the possible oldest one */
|
|
<span class="lineNum"> 4399 </span><span class="lineNoCov"> 0 : oldest = state->progress_ptr + 1;</span>
|
|
<span class="lineNum"> 4400 </span> : } else {
|
|
<span class="lineNum"> 4401 </span> : /* go backward the number of positions selected */
|
|
<span class="lineNum"> 4402 </span><span class="lineCov"> 237 : oldest = state->progress_ptr + PROGRESS_MAX - past;</span>
|
|
<span class="lineNum"> 4403 </span> : }
|
|
<span class="lineNum"> 4404 </span><span class="lineCov"> 237 : if (oldest >= PROGRESS_MAX)</span>
|
|
<span class="lineNum"> 4405 </span><span class="lineCov"> 237 : oldest -= PROGRESS_MAX;</span>
|
|
<span class="lineNum"> 4406 </span> :
|
|
<span class="lineNum"> 4407 </span><span class="lineCov"> 474 : tick_cpu = state->progress_tick_misc[state->progress_ptr]</span>
|
|
<span class="lineNum"> 4408 </span><span class="lineCov"> 237 : + state->progress_tick_sched[state->progress_ptr]</span>
|
|
<span class="lineNum"> 4409 </span><span class="lineCov"> 237 : + state->progress_tick_raid[state->progress_ptr]</span>
|
|
<span class="lineNum"> 4410 </span><span class="lineCov"> 237 : + state->progress_tick_hash[state->progress_ptr];</span>
|
|
<span class="lineNum"> 4411 </span><span class="lineCov"> 237 : tick_total = tick_cpu + state->progress_tick_io[state->progress_ptr];</span>
|
|
<span class="lineNum"> 4412 </span> :
|
|
<span class="lineNum"> 4413 </span><span class="lineCov"> 474 : oldest_tick_cpu = state->progress_tick_misc[oldest]</span>
|
|
<span class="lineNum"> 4414 </span><span class="lineCov"> 237 : + state->progress_tick_sched[oldest]</span>
|
|
<span class="lineNum"> 4415 </span><span class="lineCov"> 237 : + state->progress_tick_raid[oldest]</span>
|
|
<span class="lineNum"> 4416 </span><span class="lineCov"> 237 : + state->progress_tick_hash[oldest];</span>
|
|
<span class="lineNum"> 4417 </span><span class="lineCov"> 237 : oldest_tick_total = oldest_tick_cpu + state->progress_tick_io[oldest];</span>
|
|
<span class="lineNum"> 4418 </span> :
|
|
<span class="lineNum"> 4419 </span><span class="lineCov"> 237 : delta_time = now - state->progress_time[oldest];</span>
|
|
<span class="lineNum"> 4420 </span><span class="lineCov"> 237 : delta_pos = countpos - state->progress_pos[oldest];</span>
|
|
<span class="lineNum"> 4421 </span><span class="lineCov"> 237 : delta_size = countsize - state->progress_size[oldest];</span>
|
|
<span class="lineNum"> 4422 </span><span class="lineCov"> 237 : delta_tick_cpu = tick_cpu - oldest_tick_cpu;</span>
|
|
<span class="lineNum"> 4423 </span><span class="lineCov"> 237 : delta_tick_total = tick_total - oldest_tick_total;</span>
|
|
<span class="lineNum"> 4424 </span> :
|
|
<span class="lineNum"> 4425 </span> : /* estimate the speed in MB/s */
|
|
<span class="lineNum"> 4426 </span><span class="lineCov"> 237 : if (delta_time != 0)</span>
|
|
<span class="lineNum"> 4427 </span><span class="lineCov"> 237 : out_speed = (unsigned)(delta_size / MEGA / delta_time);</span>
|
|
<span class="lineNum"> 4428 </span> :
|
|
<span class="lineNum"> 4429 </span> : /* estimate the cpu usage percentage */
|
|
<span class="lineNum"> 4430 </span><span class="lineCov"> 237 : if (delta_tick_total != 0)</span>
|
|
<span class="lineNum"> 4431 </span><span class="lineCov"> 95 : out_cpu = (unsigned)(delta_tick_cpu * 100U / delta_tick_total);</span>
|
|
<span class="lineNum"> 4432 </span> :
|
|
<span class="lineNum"> 4433 </span> : /* estimate the remaining time in minutes */
|
|
<span class="lineNum"> 4434 </span><span class="lineCov"> 237 : if (delta_pos != 0)</span>
|
|
<span class="lineNum"> 4435 </span><span class="lineCov"> 237 : out_eta = (countmax - countpos) * delta_time / (60 * delta_pos);</span>
|
|
<span class="lineNum"> 4436 </span> :
|
|
<span class="lineNum"> 4437 </span><span class="lineCov"> 237 : if (state->opt.force_stats) {</span>
|
|
<span class="lineNum"> 4438 </span><span class="lineCov"> 1 : os_clear();</span>
|
|
<span class="lineNum"> 4439 </span><span class="lineCov"> 1 : state_progress_graph(state, io, state->progress_ptr, oldest);</span>
|
|
<span class="lineNum"> 4440 </span> : }
|
|
<span class="lineNum"> 4441 </span> :
|
|
<span class="lineNum"> 4442 </span> : /* we have the output value */
|
|
<span class="lineNum"> 4443 </span><span class="lineCov"> 237 : out_computed = 1;</span>
|
|
<span class="lineNum"> 4444 </span> : }
|
|
<span class="lineNum"> 4445 </span> :
|
|
<span class="lineNum"> 4446 </span><span class="lineCov"> 436 : if (state->opt.gui) {</span>
|
|
<span class="lineNum"> 4447 </span><span class="lineCov"> 7 : log_tag("run:pos:%u:%u:%" PRIu64 ":%u:%u:%u:%u:%" PRIu64 "\n", blockpos, countpos, countsize, out_perc, out_eta, out_speed, out_cpu, (uint64_t)elapsed);</span>
|
|
<span class="lineNum"> 4448 </span><span class="lineCov"> 7 : log_flush();</span>
|
|
<span class="lineNum"> 4449 </span> : } else {
|
|
<span class="lineNum"> 4450 </span><span class="lineCov"> 429 : msg_bar("%u%%, %u MB", out_perc, (unsigned)(countsize / MEGA));</span>
|
|
<span class="lineNum"> 4451 </span><span class="lineCov"> 429 : if (out_computed) {</span>
|
|
<span class="lineNum"> 4452 </span><span class="lineCov"> 235 : msg_bar(", %u MB/s", out_speed);</span>
|
|
<span class="lineNum"> 4453 </span><span class="lineCov"> 235 : msg_bar(", CPU %u%%", out_cpu);</span>
|
|
<span class="lineNum"> 4454 </span><span class="lineCov"> 235 : msg_bar(", %u:%02u ETA", out_eta / 60, out_eta % 60);</span>
|
|
<span class="lineNum"> 4455 </span> : }
|
|
<span class="lineNum"> 4456 </span><span class="lineCov"> 429 : msg_bar("%s\r", PROGRESS_CLEAR);</span>
|
|
<span class="lineNum"> 4457 </span><span class="lineCov"> 429 : msg_flush();</span>
|
|
<span class="lineNum"> 4458 </span> : }
|
|
<span class="lineNum"> 4459 </span> :
|
|
<span class="lineNum"> 4460 </span> : /* next position to fill */
|
|
<span class="lineNum"> 4461 </span><span class="lineCov"> 436 : ++state->progress_ptr;</span>
|
|
<span class="lineNum"> 4462 </span><span class="lineCov"> 436 : if (state->progress_ptr >= PROGRESS_MAX)</span>
|
|
<span class="lineNum"> 4463 </span><span class="lineNoCov"> 0 : state->progress_ptr -= PROGRESS_MAX;</span>
|
|
<span class="lineNum"> 4464 </span> :
|
|
<span class="lineNum"> 4465 </span> : /* one more measure */
|
|
<span class="lineNum"> 4466 </span><span class="lineCov"> 436 : ++state->progress_tick;</span>
|
|
<span class="lineNum"> 4467 </span> : }
|
|
<span class="lineNum"> 4468 </span> :
|
|
<span class="lineNum"> 4469 </span> : /* stop if requested */
|
|
<span class="lineNum"> 4470 </span><span class="lineCov"> 1073436 : if (global_interrupt) {</span>
|
|
<span class="lineNum"> 4471 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 4472 </span> : if (!state->opt.gui) {
|
|
<span class="lineNum"> 4473 </span> : log_fatal("\n");
|
|
<span class="lineNum"> 4474 </span> : log_fatal("Stopping for interruption at block %u\n", blockpos);
|
|
<span class="lineNum"> 4475 </span> : }
|
|
<span class="lineNum"> 4476 </span> : log_tag("sigint:%u: SIGINT received\n", blockpos);
|
|
<span class="lineNum"> 4477 </span> : log_flush();
|
|
<span class="lineNum"> 4478 </span> : return 1;
|
|
<span class="lineNum"> 4479 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 4480 </span> : }
|
|
<span class="lineNum"> 4481 </span> :
|
|
<span class="lineNum"> 4482 </span><span class="lineCov"> 1073436 : return 0;</span>
|
|
<a name="4483"><span class="lineNum"> 4483 </span> : }</a>
|
|
<span class="lineNum"> 4484 </span> :
|
|
<span class="lineNum"> 4485 </span><span class="lineCov"> 104 : void state_usage_waste(struct snapraid_state* state)</span>
|
|
<span class="lineNum"> 4486 </span> : {
|
|
<span class="lineNum"> 4487 </span><span class="lineCov"> 104 : uint64_t now = tick();</span>
|
|
<span class="lineNum"> 4488 </span> :
|
|
<span class="lineNum"> 4489 </span><span class="lineCov"> 104 : state->tick_last = now;</span>
|
|
<a name="4490"><span class="lineNum"> 4490 </span><span class="lineCov"> 104 : }</span></a>
|
|
<span class="lineNum"> 4491 </span> :
|
|
<span class="lineNum"> 4492 </span><span class="lineCov"> 1063244 : void state_usage_misc(struct snapraid_state* state)</span>
|
|
<span class="lineNum"> 4493 </span> : {
|
|
<span class="lineNum"> 4494 </span><span class="lineCov"> 1063244 : uint64_t now = tick();</span>
|
|
<span class="lineNum"> 4495 </span><span class="lineCov"> 1063244 : uint64_t delta = now - state->tick_last;</span>
|
|
<span class="lineNum"> 4496 </span> :
|
|
<span class="lineNum"> 4497 </span> : /* increment the time spent in computations */
|
|
<span class="lineNum"> 4498 </span><span class="lineCov"> 1063244 : state->tick_misc += delta;</span>
|
|
<span class="lineNum"> 4499 </span> :
|
|
<span class="lineNum"> 4500 </span><span class="lineCov"> 1063244 : state->tick_last = now;</span>
|
|
<a name="4501"><span class="lineNum"> 4501 </span><span class="lineCov"> 1063244 : }</span></a>
|
|
<span class="lineNum"> 4502 </span> :
|
|
<span class="lineNum"> 4503 </span><span class="lineCov"> 149863 : void state_usage_sched(struct snapraid_state* state)</span>
|
|
<span class="lineNum"> 4504 </span> : {
|
|
<span class="lineNum"> 4505 </span><span class="lineCov"> 149863 : uint64_t now = tick();</span>
|
|
<span class="lineNum"> 4506 </span><span class="lineCov"> 149863 : uint64_t delta = now - state->tick_last;</span>
|
|
<span class="lineNum"> 4507 </span> :
|
|
<span class="lineNum"> 4508 </span> : /* increment the time spent in computations */
|
|
<span class="lineNum"> 4509 </span><span class="lineCov"> 149863 : state->tick_sched += delta;</span>
|
|
<span class="lineNum"> 4510 </span> :
|
|
<span class="lineNum"> 4511 </span><span class="lineCov"> 149863 : state->tick_last = now;</span>
|
|
<a name="4512"><span class="lineNum"> 4512 </span><span class="lineCov"> 149863 : }</span></a>
|
|
<span class="lineNum"> 4513 </span> :
|
|
<span class="lineNum"> 4514 </span><span class="lineCov"> 140402 : void state_usage_raid(struct snapraid_state* state)</span>
|
|
<span class="lineNum"> 4515 </span> : {
|
|
<span class="lineNum"> 4516 </span><span class="lineCov"> 140402 : uint64_t now = tick();</span>
|
|
<span class="lineNum"> 4517 </span><span class="lineCov"> 140402 : uint64_t delta = now - state->tick_last;</span>
|
|
<span class="lineNum"> 4518 </span> :
|
|
<span class="lineNum"> 4519 </span> : /* increment the time spent in computations */
|
|
<span class="lineNum"> 4520 </span><span class="lineCov"> 140402 : state->tick_raid += delta;</span>
|
|
<span class="lineNum"> 4521 </span> :
|
|
<span class="lineNum"> 4522 </span><span class="lineCov"> 140402 : state->tick_last = now;</span>
|
|
<a name="4523"><span class="lineNum"> 4523 </span><span class="lineCov"> 140402 : }</span></a>
|
|
<span class="lineNum"> 4524 </span> :
|
|
<span class="lineNum"> 4525 </span><span class="lineCov"> 776953 : void state_usage_hash(struct snapraid_state* state)</span>
|
|
<span class="lineNum"> 4526 </span> : {
|
|
<span class="lineNum"> 4527 </span><span class="lineCov"> 776953 : uint64_t now = tick();</span>
|
|
<span class="lineNum"> 4528 </span><span class="lineCov"> 776953 : uint64_t delta = now - state->tick_last;</span>
|
|
<span class="lineNum"> 4529 </span> :
|
|
<span class="lineNum"> 4530 </span> : /* increment the time spent in computations */
|
|
<span class="lineNum"> 4531 </span><span class="lineCov"> 776953 : state->tick_hash += delta;</span>
|
|
<span class="lineNum"> 4532 </span> :
|
|
<span class="lineNum"> 4533 </span><span class="lineCov"> 776953 : state->tick_last = now;</span>
|
|
<a name="4534"><span class="lineNum"> 4534 </span><span class="lineCov"> 776953 : }</span></a>
|
|
<span class="lineNum"> 4535 </span> :
|
|
<span class="lineNum"> 4536 </span><span class="lineCov"> 912519 : void state_usage_disk(struct snapraid_state* state, struct snapraid_handle* handle_map, unsigned* waiting_map, unsigned waiting_mac)</span>
|
|
<span class="lineNum"> 4537 </span> : {
|
|
<span class="lineNum"> 4538 </span><span class="lineCov"> 912519 : uint64_t now = tick();</span>
|
|
<span class="lineNum"> 4539 </span><span class="lineCov"> 912519 : uint64_t delta = now - state->tick_last;</span>
|
|
<span class="lineNum"> 4540 </span> : unsigned i;
|
|
<span class="lineNum"> 4541 </span> :
|
|
<span class="lineNum"> 4542 </span> : /* increment the time spent in the data disks */
|
|
<span class="lineNum"> 4543 </span><span class="lineCov"> 957179 : for (i = 0; i < waiting_mac; ++i) {</span>
|
|
<span class="lineNum"> 4544 </span><span class="lineCov"> 44660 : struct snapraid_disk* disk = handle_map[waiting_map[i]].disk;</span>
|
|
<span class="lineNum"> 4545 </span> :
|
|
<span class="lineNum"> 4546 </span><span class="lineCov"> 44660 : if (!disk)</span>
|
|
<span class="lineNum"> 4547 </span><span class="lineCov"> 10 : continue;</span>
|
|
<span class="lineNum"> 4548 </span> :
|
|
<span class="lineNum"> 4549 </span><span class="lineCov"> 44650 : disk->tick += delta;</span>
|
|
<span class="lineNum"> 4550 </span> : }
|
|
<span class="lineNum"> 4551 </span><span class="lineCov"> 912519 : state->tick_io += delta;</span>
|
|
<span class="lineNum"> 4552 </span> :
|
|
<span class="lineNum"> 4553 </span><span class="lineCov"> 912519 : state->tick_last = now;</span>
|
|
<a name="4554"><span class="lineNum"> 4554 </span><span class="lineCov"> 912519 : }</span></a>
|
|
<span class="lineNum"> 4555 </span> :
|
|
<span class="lineNum"> 4556 </span><span class="lineCov"> 774185 : void state_usage_parity(struct snapraid_state* state, unsigned* waiting_map, unsigned waiting_mac)</span>
|
|
<span class="lineNum"> 4557 </span> : {
|
|
<span class="lineNum"> 4558 </span><span class="lineCov"> 774185 : uint64_t now = tick();</span>
|
|
<span class="lineNum"> 4559 </span><span class="lineCov"> 774185 : uint64_t delta = now - state->tick_last;</span>
|
|
<span class="lineNum"> 4560 </span> : unsigned i;
|
|
<span class="lineNum"> 4561 </span> :
|
|
<span class="lineNum"> 4562 </span> : /* increment the time spent in the parity disk */
|
|
<span class="lineNum"> 4563 </span><span class="lineCov"> 854258 : for (i = 0; i < waiting_mac; ++i)</span>
|
|
<span class="lineNum"> 4564 </span><span class="lineCov"> 80073 : state->parity[waiting_map[i]].tick += delta;</span>
|
|
<span class="lineNum"> 4565 </span><span class="lineCov"> 774185 : state->tick_io += delta;</span>
|
|
<span class="lineNum"> 4566 </span> :
|
|
<span class="lineNum"> 4567 </span><span class="lineCov"> 774185 : state->tick_last = now;</span>
|
|
<a name="4568"><span class="lineNum"> 4568 </span><span class="lineCov"> 774185 : }</span></a>
|
|
<span class="lineNum"> 4569 </span> :
|
|
<span class="lineNum"> 4570 </span><span class="lineCov"> 96 : void state_usage_print(struct snapraid_state* state)</span>
|
|
<span class="lineNum"> 4571 </span> : {
|
|
<span class="lineNum"> 4572 </span> : /* set the latest data */
|
|
<span class="lineNum"> 4573 </span><span class="lineCov"> 96 : state_progress_latest(state);</span>
|
|
<span class="lineNum"> 4574 </span> :
|
|
<span class="lineNum"> 4575 </span><span class="lineCov"> 96 : if (msg_level < MSG_PROGRESS)</span>
|
|
<span class="lineNum"> 4576 </span><span class="lineCov"> 191 : return;</span>
|
|
<span class="lineNum"> 4577 </span> :
|
|
<span class="lineNum"> 4578 </span> : /* print a graph for it */
|
|
<span class="lineNum"> 4579 </span><span class="lineCov"> 1 : state_progress_graph(state, 0, state->progress_ptr, PROGRESS_MAX);</span>
|
|
<a name="4580"><span class="lineNum"> 4580 </span> : }</a>
|
|
<span class="lineNum"> 4581 </span> :
|
|
<span class="lineNum"> 4582 </span><span class="lineCov"> 499 : void state_fscheck(struct snapraid_state* state, const char* ope)</span>
|
|
<span class="lineNum"> 4583 </span> : {
|
|
<span class="lineNum"> 4584 </span> : tommy_node* i;
|
|
<span class="lineNum"> 4585 </span> :
|
|
<span class="lineNum"> 4586 </span> : /* check the file-system on all disks */
|
|
<span class="lineNum"> 4587 </span><span class="lineCov"> 3487 : for (i = state->disklist; i != 0; i = i->next) {</span>
|
|
<span class="lineNum"> 4588 </span><span class="lineCov"> 2988 : struct snapraid_disk* disk = i->data;</span>
|
|
<span class="lineNum"> 4589 </span> :
|
|
<span class="lineNum"> 4590 </span><span class="lineCov"> 2988 : if (fs_check(disk) != 0) {</span>
|
|
<span class="lineNum"> 4591 </span> : /* LCOV_EXCL_START */
|
|
<span class="lineNum"> 4592 </span> : log_fatal("Internal inconsistency in file-system for disk '%s' %s\n", disk->name, ope);
|
|
<span class="lineNum"> 4593 </span> : os_abort();
|
|
<span class="lineNum"> 4594 </span> : /* LCOV_EXCL_STOP */
|
|
<span class="lineNum"> 4595 </span> : }
|
|
<span class="lineNum"> 4596 </span> : }
|
|
<a name="4597"><span class="lineNum"> 4597 </span><span class="lineCov"> 499 : }</span></a>
|
|
<span class="lineNum"> 4598 </span> :
|
|
<span class="lineNum"> 4599 </span><span class="lineCov"> 1 : void generate_configuration(const char* path)</span>
|
|
<span class="lineNum"> 4600 </span> : {
|
|
<span class="lineNum"> 4601 </span> : struct snapraid_state state;
|
|
<span class="lineNum"> 4602 </span> : struct snapraid_content* content;
|
|
<span class="lineNum"> 4603 </span> : char esc_buffer[ESC_MAX];
|
|
<span class="lineNum"> 4604 </span> : unsigned l, s;
|
|
<span class="lineNum"> 4605 </span> : tommy_node* j;
|
|
<span class="lineNum"> 4606 </span> :
|
|
<span class="lineNum"> 4607 </span><span class="lineCov"> 1 : state_init(&state);</span>
|
|
<span class="lineNum"> 4608 </span> :
|
|
<span class="lineNum"> 4609 </span> : /* mark that we are without a configuration file */
|
|
<span class="lineNum"> 4610 </span><span class="lineCov"> 1 : state.no_conf = 1;</span>
|
|
<span class="lineNum"> 4611 </span> :
|
|
<span class="lineNum"> 4612 </span> : /* create the dummy content entry */
|
|
<span class="lineNum"> 4613 </span><span class="lineCov"> 1 : content = content_alloc(path, -1);</span>
|
|
<span class="lineNum"> 4614 </span> :
|
|
<span class="lineNum"> 4615 </span> : /* adds the content entry */
|
|
<span class="lineNum"> 4616 </span><span class="lineCov"> 1 : tommy_list_insert_tail(&state.contentlist, &content->node, content);</span>
|
|
<span class="lineNum"> 4617 </span> :
|
|
<span class="lineNum"> 4618 </span> : /* read the content file */
|
|
<span class="lineNum"> 4619 </span><span class="lineCov"> 1 : state_read(&state);</span>
|
|
<span class="lineNum"> 4620 </span> :
|
|
<span class="lineNum"> 4621 </span> : /* output a dummy configuration file */
|
|
<span class="lineNum"> 4622 </span><span class="lineCov"> 1 : printf("# Configuration file generated from %s\n", path);</span>
|
|
<span class="lineNum"> 4623 </span><span class="lineCov"> 1 : printf("\n");</span>
|
|
<span class="lineNum"> 4624 </span><span class="lineCov"> 1 : printf("# Use this blocksize\n");</span>
|
|
<span class="lineNum"> 4625 </span><span class="lineCov"> 1 : printf("blocksize %u\n", state.block_size / KIBI);</span>
|
|
<span class="lineNum"> 4626 </span><span class="lineCov"> 1 : printf("\n");</span>
|
|
<span class="lineNum"> 4627 </span><span class="lineCov"> 1 : printf("# Use this hashsize\n");</span>
|
|
<span class="lineNum"> 4628 </span><span class="lineCov"> 1 : printf("hashsize %u\n", BLOCK_HASH_SIZE);</span>
|
|
<span class="lineNum"> 4629 </span><span class="lineCov"> 1 : printf("\n");</span>
|
|
<span class="lineNum"> 4630 </span><span class="lineCov"> 7 : for (l = 0; l < state.level; ++l) {</span>
|
|
<span class="lineNum"> 4631 </span><span class="lineCov"> 6 : printf("# Set the correct path for the %s files\n", lev_name(l));</span>
|
|
<span class="lineNum"> 4632 </span><span class="lineCov"> 6 : printf("# You had %u of them:\n", state.parity[l].split_mac);</span>
|
|
<span class="lineNum"> 4633 </span><span class="lineCov"> 30 : for (s = 0; s < state.parity[l].split_mac; ++s) {</span>
|
|
<span class="lineNum"> 4634 </span><span class="lineCov"> 24 : printf("# %u:\n", s);</span>
|
|
<span class="lineNum"> 4635 </span><span class="lineCov"> 24 : printf("# PATH:");</span>
|
|
<span class="lineNum"> 4636 </span><span class="lineCov"> 24 : if (state.parity[l].split_map[s].path[0])</span>
|
|
<span class="lineNum"> 4637 </span><span class="lineCov"> 24 : printf("%s", state.parity[l].split_map[s].path);</span>
|
|
<span class="lineNum"> 4638 </span> : else
|
|
<span class="lineNum"> 4639 </span><span class="lineNoCov"> 0 : printf("?");</span>
|
|
<span class="lineNum"> 4640 </span><span class="lineCov"> 24 : printf("\n");</span>
|
|
<span class="lineNum"> 4641 </span><span class="lineCov"> 24 : printf("# SIZE:");</span>
|
|
<span class="lineNum"> 4642 </span><span class="lineCov"> 24 : if (state.parity[l].split_map[s].size != PARITY_SIZE_INVALID)</span>
|
|
<span class="lineNum"> 4643 </span><span class="lineCov"> 24 : printf("%" PRIu64, state.parity[l].split_map[s].size);</span>
|
|
<span class="lineNum"> 4644 </span> : else
|
|
<span class="lineNum"> 4645 </span><span class="lineNoCov"> 0 : printf("?");</span>
|
|
<span class="lineNum"> 4646 </span><span class="lineCov"> 24 : printf("\n");</span>
|
|
<span class="lineNum"> 4647 </span><span class="lineCov"> 24 : printf("# UUID:");</span>
|
|
<span class="lineNum"> 4648 </span><span class="lineCov"> 24 : if (state.parity[l].split_map[s].uuid[0])</span>
|
|
<span class="lineNum"> 4649 </span><span class="lineCov"> 24 : printf("%s", state.parity[l].split_map[s].uuid);</span>
|
|
<span class="lineNum"> 4650 </span> : else
|
|
<span class="lineNum"> 4651 </span><span class="lineNoCov"> 0 : printf("?");</span>
|
|
<span class="lineNum"> 4652 </span><span class="lineCov"> 24 : printf("\n");</span>
|
|
<span class="lineNum"> 4653 </span><span class="lineCov"> 24 : printf("#\n");</span>
|
|
<span class="lineNum"> 4654 </span> : }
|
|
<span class="lineNum"> 4655 </span><span class="lineCov"> 6 : printf("%s ENTER_HERE_THE_PARITY_FILES_COMMA_SEPARATED\n", lev_config_name(l));</span>
|
|
<span class="lineNum"> 4656 </span><span class="lineCov"> 6 : printf("\n");</span>
|
|
<span class="lineNum"> 4657 </span> : }
|
|
<span class="lineNum"> 4658 </span><span class="lineCov"> 1 : printf("# Add any other content file\n");</span>
|
|
<span class="lineNum"> 4659 </span><span class="lineCov"> 1 : printf("content %s\n", path);</span>
|
|
<span class="lineNum"> 4660 </span><span class="lineCov"> 1 : printf("\n");</span>
|
|
<span class="lineNum"> 4661 </span><span class="lineCov"> 7 : for (j = state.maplist; j; j = j->next) {</span>
|
|
<span class="lineNum"> 4662 </span><span class="lineCov"> 6 : struct snapraid_map* map = j->data;</span>
|
|
<span class="lineNum"> 4663 </span> : struct snapraid_disk* disk;
|
|
<span class="lineNum"> 4664 </span><span class="lineCov"> 6 : printf("# Set the correct dir for disk '%s'\n", map->name);</span>
|
|
<span class="lineNum"> 4665 </span><span class="lineCov"> 6 : if (map->uuid[0])</span>
|
|
<span class="lineNum"> 4666 </span><span class="lineCov"> 6 : printf("# Disk '%s' is the one with id '%s'\n", map->name, map->uuid);</span>
|
|
<span class="lineNum"> 4667 </span><span class="lineCov"> 6 : disk = find_disk_by_name(&state, map->name);</span>
|
|
<span class="lineNum"> 4668 </span><span class="lineCov"> 6 : if (disk && disk->filelist) {</span>
|
|
<span class="lineNum"> 4669 </span><span class="lineCov"> 6 : struct snapraid_file* file = disk->filelist->data;</span>
|
|
<span class="lineNum"> 4670 </span><span class="lineCov"> 6 : if (file) {</span>
|
|
<span class="lineNum"> 4671 </span><span class="lineCov"> 6 : printf("# and containing: %s\n", fmt_poll(disk, file->sub, esc_buffer));</span>
|
|
<span class="lineNum"> 4672 </span> : }
|
|
<span class="lineNum"> 4673 </span> : }
|
|
<span class="lineNum"> 4674 </span><span class="lineCov"> 6 : printf("data %s ENTER_HERE_THE_DIR\n", map->name);</span>
|
|
<span class="lineNum"> 4675 </span><span class="lineCov"> 6 : printf("\n");</span>
|
|
<span class="lineNum"> 4676 </span> : }
|
|
<span class="lineNum"> 4677 </span> :
|
|
<span class="lineNum"> 4678 </span><span class="lineCov"> 1 : state_done(&state);</span>
|
|
<span class="lineNum"> 4679 </span><span class="lineCov"> 1 : }</span>
|
|
<span class="lineNum"> 4680 </span> :
|
|
</pre>
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</td>
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</tr>
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</table>
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<br>
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<table width="100%" border=0 cellspacing=0 cellpadding=0>
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<tr><td class="ruler"><img src="../glass.png" width=3 height=3 alt=""></td></tr>
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<tr><td class="versionInfo">Generated by: <a href="http://ltp.sourceforge.net/coverage/lcov.php" target="_parent">LCOV version 1.10</a></td></tr>
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</table>
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<br>
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</body>
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</html>
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