snapraid/cov/cmdline/dry.c.gcov.html
Andrea Mazzoleni a53ac4a175 Auto update
2026-03-15 18:52:43 +01:00

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<tr><td class="title">LCOV - code coverage report</td></tr>
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<td width="35%" class="headerValue"><a href="../index.html">top level</a> - <a href="index.html">cmdline</a> - dry.c<span style="font-size: 80%;"> (source / <a href="dry.c.func-sort-c.html">functions</a>)</span></td>
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<td width="10%" class="headerCovTableHead">Hit</td>
<td width="10%" class="headerCovTableHead">Total</td>
<td width="15%" class="headerCovTableHead">Coverage</td>
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<td class="headerItem">Test:</td>
<td class="headerValue">lcov.info</td>
<td></td>
<td class="headerItem">Lines:</td>
<td class="headerCovTableEntry">131</td>
<td class="headerCovTableEntry">174</td>
<td class="headerCovTableEntryMed">75.3 %</td>
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<td class="headerItem">Date:</td>
<td class="headerValue">2026-03-15 15:58:19</td>
<td></td>
<td class="headerItem">Functions:</td>
<td class="headerCovTableEntry">4</td>
<td class="headerCovTableEntry">5</td>
<td class="headerCovTableEntryMed">80.0 %</td>
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<pre class="sourceHeading"> Line data Source code</pre>
<pre class="source">
<a name="1"><span class="lineNum"> 1 </span> : /*</a>
<a name="2"><span class="lineNum"> 2 </span> : * Copyright (C) 2011 Andrea Mazzoleni</a>
<a name="3"><span class="lineNum"> 3 </span> : *</a>
<a name="4"><span class="lineNum"> 4 </span> : * This program is free software: you can redistribute it and/or modify</a>
<a name="5"><span class="lineNum"> 5 </span> : * it under the terms of the GNU General Public License as published by</a>
<a name="6"><span class="lineNum"> 6 </span> : * the Free Software Foundation, either version 3 of the License, or</a>
<a name="7"><span class="lineNum"> 7 </span> : * (at your option) any later version.</a>
<a name="8"><span class="lineNum"> 8 </span> : *</a>
<a name="9"><span class="lineNum"> 9 </span> : * This program is distributed in the hope that it will be useful,</a>
<a name="10"><span class="lineNum"> 10 </span> : * but WITHOUT ANY WARRANTY; without even the implied warranty of</a>
<a name="11"><span class="lineNum"> 11 </span> : * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</a>
<a name="12"><span class="lineNum"> 12 </span> : * GNU General Public License for more details.</a>
<a name="13"><span class="lineNum"> 13 </span> : *</a>
<a name="14"><span class="lineNum"> 14 </span> : * You should have received a copy of the GNU General Public License</a>
<a name="15"><span class="lineNum"> 15 </span> : * along with this program. If not, see &lt;http://www.gnu.org/licenses/&gt;.</a>
<a name="16"><span class="lineNum"> 16 </span> : */</a>
<a name="17"><span class="lineNum"> 17 </span> : </a>
<a name="18"><span class="lineNum"> 18 </span> : #include &quot;portable.h&quot;</a>
<a name="19"><span class="lineNum"> 19 </span> : </a>
<a name="20"><span class="lineNum"> 20 </span> : #include &quot;util.h&quot;</a>
<a name="21"><span class="lineNum"> 21 </span> : #include &quot;elem.h&quot;</a>
<a name="22"><span class="lineNum"> 22 </span> : #include &quot;state.h&quot;</a>
<a name="23"><span class="lineNum"> 23 </span> : #include &quot;parity.h&quot;</a>
<a name="24"><span class="lineNum"> 24 </span> : #include &quot;handle.h&quot;</a>
<a name="25"><span class="lineNum"> 25 </span> : #include &quot;io.h&quot;</a>
<a name="26"><span class="lineNum"> 26 </span> : #include &quot;raid/raid.h&quot;</a>
<a name="27"><span class="lineNum"> 27 </span> : </a>
<a name="28"><span class="lineNum"> 28 </span> : /****************************************************************************/</a>
<a name="29"><span class="lineNum"> 29 </span> : /* dry */</a>
<a name="30"><span class="lineNum"> 30 </span> : </a>
<a name="31"><span class="lineNum"> 31 </span><span class="lineNoCov"> 0 : static const char* es(int err)</span></a>
<a name="32"><span class="lineNum"> 32 </span> : {</a>
<a name="33"><span class="lineNum"> 33 </span><span class="lineNoCov"> 0 : if (is_hw(err))</span></a>
<a name="34"><span class="lineNum"> 34 </span><span class="lineNoCov"> 0 : return &quot;error_io&quot;;</span></a>
<a name="35"><span class="lineNum"> 35 </span> : else</a>
<a name="36"><span class="lineNum"> 36 </span><span class="lineNoCov"> 0 : return &quot;error&quot;;</span></a>
<a name="37"><span class="lineNum"> 37 </span> : }</a>
<a name="38"><span class="lineNum"> 38 </span> : </a>
<a name="39"><span class="lineNum"> 39 </span><span class="lineCov"> 57102 : static void dry_data_reader(struct snapraid_worker* worker, struct snapraid_task* task)</span></a>
<a name="40"><span class="lineNum"> 40 </span> : {</a>
<a name="41"><span class="lineNum"> 41 </span><span class="lineCov"> 57102 : struct snapraid_io* io = worker-&gt;io;</span></a>
<a name="42"><span class="lineNum"> 42 </span><span class="lineCov"> 57102 : struct snapraid_state* state = io-&gt;state;</span></a>
<a name="43"><span class="lineNum"> 43 </span><span class="lineCov"> 57102 : struct snapraid_handle* handle = worker-&gt;handle;</span></a>
<a name="44"><span class="lineNum"> 44 </span><span class="lineCov"> 57102 : struct snapraid_disk* disk = handle-&gt;disk;</span></a>
<a name="45"><span class="lineNum"> 45 </span><span class="lineCov"> 57102 : block_off_t blockcur = task-&gt;position;</span></a>
<a name="46"><span class="lineNum"> 46 </span><span class="lineCov"> 57102 : unsigned char* buffer = task-&gt;buffer;</span></a>
<a name="47"><span class="lineNum"> 47 </span> : int ret;</a>
<a name="48"><span class="lineNum"> 48 </span> : char esc_buffer[ESC_MAX];</a>
<a name="49"><span class="lineNum"> 49 </span> : </a>
<a name="50"><span class="lineNum"> 50 </span> : /* if the disk position is not used */</a>
<a name="51"><span class="lineNum"> 51 </span><span class="lineCov"> 57102 : if (!disk) {</span></a>
<a name="52"><span class="lineNum"> 52 </span> : /* use an empty block */</a>
<a name="53"><span class="lineNum"> 53 </span><span class="lineCov"> 4687 : memset(buffer, 0, state-&gt;block_size);</span></a>
<a name="54"><span class="lineNum"> 54 </span><span class="lineCov"> 4687 : task-&gt;state = TASK_STATE_DONE;</span></a>
<a name="55"><span class="lineNum"> 55 </span><span class="lineCov"> 5528 : return;</span></a>
<a name="56"><span class="lineNum"> 56 </span> : }</a>
<a name="57"><span class="lineNum"> 57 </span> : </a>
<a name="58"><span class="lineNum"> 58 </span> : /* get the block */</a>
<a name="59"><span class="lineNum"> 59 </span><span class="lineCov"> 52415 : task-&gt;block = fs_par2block_find(disk, blockcur);</span></a>
<a name="60"><span class="lineNum"> 60 </span> : </a>
<a name="61"><span class="lineNum"> 61 </span> : /* if the block is not used */</a>
<a name="62"><span class="lineNum"> 62 </span><span class="lineCov"> 52415 : if (!block_has_file(task-&gt;block)) {</span></a>
<a name="63"><span class="lineNum"> 63 </span> : /* use an empty block */</a>
<a name="64"><span class="lineNum"> 64 </span><span class="lineCov"> 841 : memset(buffer, 0, state-&gt;block_size);</span></a>
<a name="65"><span class="lineNum"> 65 </span><span class="lineCov"> 841 : task-&gt;state = TASK_STATE_DONE;</span></a>
<a name="66"><span class="lineNum"> 66 </span><span class="lineCov"> 841 : return;</span></a>
<a name="67"><span class="lineNum"> 67 </span> : }</a>
<a name="68"><span class="lineNum"> 68 </span> : </a>
<a name="69"><span class="lineNum"> 69 </span> : /* get the file of this block */</a>
<a name="70"><span class="lineNum"> 70 </span><span class="lineCov"> 51574 : task-&gt;file = fs_par2file_get(disk, blockcur, &amp;task-&gt;file_pos);</span></a>
<a name="71"><span class="lineNum"> 71 </span> : </a>
<a name="72"><span class="lineNum"> 72 </span> : /* if the file is different than the current one, close it */</a>
<a name="73"><span class="lineNum"> 73 </span><span class="lineCov"> 51574 : if (handle-&gt;file != 0 &amp;&amp; handle-&gt;file != task-&gt;file) {</span></a>
<a name="74"><span class="lineNum"> 74 </span> : /* keep a pointer at the file we are going to close for error reporting */</a>
<a name="75"><span class="lineNum"> 75 </span><span class="lineCov"> 20803 : struct snapraid_file* report = handle-&gt;file;</span></a>
<a name="76"><span class="lineNum"> 76 </span><span class="lineCov"> 20803 : ret = handle_close(handle);</span></a>
<a name="77"><span class="lineNum"> 77 </span><span class="lineCov"> 20803 : if (ret == -1) {</span></a>
<a name="78"><span class="lineNum"> 78 </span> : /* LCOV_EXCL_START */</a>
<a name="79"><span class="lineNum"> 79 </span> : /* This one is really an unexpected error, because we are only reading */</a>
<a name="80"><span class="lineNum"> 80 </span> : /* and closing a descriptor should never fail */</a>
<a name="81"><span class="lineNum"> 81 </span> : log_tag(&quot;%s:%u:%s:%s: Close error. %s.\n&quot;, es(errno), blockcur, disk-&gt;name, esc_tag(report-&gt;sub, esc_buffer), strerror(errno));</a>
<a name="82"><span class="lineNum"> 82 </span> : log_fatal_errno(errno, disk-&gt;name);</a>
<a name="83"><span class="lineNum"> 83 </span> : log_fatal(errno, &quot;Stopping at block %u\n&quot;, blockcur);</a>
<a name="84"><span class="lineNum"> 84 </span> : </a>
<a name="85"><span class="lineNum"> 85 </span> : if (is_hw(errno)) {</a>
<a name="86"><span class="lineNum"> 86 </span> : task-&gt;state = TASK_STATE_IOERROR;</a>
<a name="87"><span class="lineNum"> 87 </span> : } else {</a>
<a name="88"><span class="lineNum"> 88 </span> : task-&gt;state = TASK_STATE_ERROR;</a>
<a name="89"><span class="lineNum"> 89 </span> : }</a>
<a name="90"><span class="lineNum"> 90 </span> : return;</a>
<a name="91"><span class="lineNum"> 91 </span> : /* LCOV_EXCL_STOP */</a>
<a name="92"><span class="lineNum"> 92 </span> : }</a>
<a name="93"><span class="lineNum"> 93 </span> : }</a>
<a name="94"><span class="lineNum"> 94 </span> : </a>
<a name="95"><span class="lineNum"> 95 </span><span class="lineCov"> 51574 : ret = handle_open(handle, task-&gt;file, state-&gt;file_mode, log_error, 0); /* for missing file don't output a message */</span></a>
<a name="96"><span class="lineNum"> 96 </span><span class="lineCov"> 51574 : if (ret == -1) {</span></a>
<a name="97"><span class="lineNum"> 97 </span><span class="lineNoCov"> 0 : log_tag(&quot;%s:%u:%s:%s: Open error. %s.\n&quot;, es(errno), blockcur, disk-&gt;name, esc_tag(task-&gt;file-&gt;sub, esc_buffer), strerror(errno));</span></a>
<a name="98"><span class="lineNum"> 98 </span><span class="lineNoCov"> 0 : if (is_hw(errno)) {</span></a>
<a name="99"><span class="lineNum"> 99 </span> : /* LCOV_EXCL_START */</a>
<a name="100"><span class="lineNum"> 100 </span> : log_fatal_errno(errno, disk-&gt;name);</a>
<a name="101"><span class="lineNum"> 101 </span> : log_fatal(errno, &quot;Stopping at block %u\n&quot;, blockcur);</a>
<a name="102"><span class="lineNum"> 102 </span> : task-&gt;state = TASK_STATE_IOERROR;</a>
<a name="103"><span class="lineNum"> 103 </span> : return;</a>
<a name="104"><span class="lineNum"> 104 </span> : /* LCOV_EXCL_STOP */</a>
<a name="105"><span class="lineNum"> 105 </span> : }</a>
<a name="106"><span class="lineNum"> 106 </span> : </a>
<a name="107"><span class="lineNum"> 107 </span><span class="lineNoCov"> 0 : task-&gt;state = TASK_STATE_ERROR_CONTINUE;</span></a>
<a name="108"><span class="lineNum"> 108 </span><span class="lineNoCov"> 0 : return;</span></a>
<a name="109"><span class="lineNum"> 109 </span> : }</a>
<a name="110"><span class="lineNum"> 110 </span> : </a>
<a name="111"><span class="lineNum"> 111 </span><span class="lineCov"> 51574 : task-&gt;read_size = handle_read(handle, task-&gt;file_pos, buffer, state-&gt;block_size, log_error, 0);</span></a>
<a name="112"><span class="lineNum"> 112 </span><span class="lineCov"> 51574 : if (task-&gt;read_size == -1) {</span></a>
<a name="113"><span class="lineNum"> 113 </span><span class="lineNoCov"> 0 : log_tag(&quot;%s:%u:%s:%s: Read error at position %u. %s.\n&quot;, es(errno), blockcur, disk-&gt;name, esc_tag(task-&gt;file-&gt;sub, esc_buffer), task-&gt;file_pos, strerror(errno));</span></a>
<a name="114"><span class="lineNum"> 114 </span><span class="lineNoCov"> 0 : if (is_hw(errno)) {</span></a>
<a name="115"><span class="lineNum"> 115 </span> : /* LCOV_EXCL_START */</a>
<a name="116"><span class="lineNum"> 116 </span> : log_error_errno(errno, disk-&gt;name);</a>
<a name="117"><span class="lineNum"> 117 </span> : task-&gt;state = TASK_STATE_IOERROR_CONTINUE;</a>
<a name="118"><span class="lineNum"> 118 </span> : return;</a>
<a name="119"><span class="lineNum"> 119 </span> : /* LCOV_EXCL_STOP */</a>
<a name="120"><span class="lineNum"> 120 </span> : }</a>
<a name="121"><span class="lineNum"> 121 </span> : </a>
<a name="122"><span class="lineNum"> 122 </span><span class="lineNoCov"> 0 : task-&gt;state = TASK_STATE_ERROR_CONTINUE;</span></a>
<a name="123"><span class="lineNum"> 123 </span><span class="lineNoCov"> 0 : return;</span></a>
<a name="124"><span class="lineNum"> 124 </span> : }</a>
<a name="125"><span class="lineNum"> 125 </span> : </a>
<a name="126"><span class="lineNum"> 126 </span> : /* store the path of the opened file */</a>
<a name="127"><span class="lineNum"> 127 </span><span class="lineCov"> 51574 : pathcpy(task-&gt;path, sizeof(task-&gt;path), handle-&gt;path);</span></a>
<a name="128"><span class="lineNum"> 128 </span> : </a>
<a name="129"><span class="lineNum"> 129 </span><span class="lineCov"> 51574 : task-&gt;state = TASK_STATE_DONE;</span></a>
<a name="130"><span class="lineNum"> 130 </span> : }</a>
<a name="131"><span class="lineNum"> 131 </span> : </a>
<a name="132"><span class="lineNum"> 132 </span><span class="lineCov"> 57102 : static void dry_parity_reader(struct snapraid_worker* worker, struct snapraid_task* task)</span></a>
<a name="133"><span class="lineNum"> 133 </span> : {</a>
<a name="134"><span class="lineNum"> 134 </span><span class="lineCov"> 57102 : struct snapraid_io* io = worker-&gt;io;</span></a>
<a name="135"><span class="lineNum"> 135 </span><span class="lineCov"> 57102 : struct snapraid_state* state = io-&gt;state;</span></a>
<a name="136"><span class="lineNum"> 136 </span><span class="lineCov"> 57102 : struct snapraid_parity_handle* parity_handle = worker-&gt;parity_handle;</span></a>
<a name="137"><span class="lineNum"> 137 </span><span class="lineCov"> 57102 : unsigned level = parity_handle-&gt;level;</span></a>
<a name="138"><span class="lineNum"> 138 </span><span class="lineCov"> 57102 : block_off_t blockcur = task-&gt;position;</span></a>
<a name="139"><span class="lineNum"> 139 </span><span class="lineCov"> 57102 : unsigned char* buffer = task-&gt;buffer;</span></a>
<a name="140"><span class="lineNum"> 140 </span> : int ret;</a>
<a name="141"><span class="lineNum"> 141 </span> : </a>
<a name="142"><span class="lineNum"> 142 </span> : /* read the parity */</a>
<a name="143"><span class="lineNum"> 143 </span><span class="lineCov"> 57102 : ret = parity_read(parity_handle, blockcur, buffer, state-&gt;block_size, log_error);</span></a>
<a name="144"><span class="lineNum"> 144 </span><span class="lineCov"> 57102 : if (ret == -1) {</span></a>
<a name="145"><span class="lineNum"> 145 </span><span class="lineNoCov"> 0 : log_tag(&quot;parity_%s:%u:%s: Read error. %s.\n&quot;, es(errno), blockcur, lev_config_name(level), strerror(errno));</span></a>
<a name="146"><span class="lineNum"> 146 </span><span class="lineNoCov"> 0 : if (is_hw(errno)) {</span></a>
<a name="147"><span class="lineNum"> 147 </span> : /* LCOV_EXCL_START */</a>
<a name="148"><span class="lineNum"> 148 </span> : log_error_errno(errno, lev_config_name(level));</a>
<a name="149"><span class="lineNum"> 149 </span> : task-&gt;state = TASK_STATE_IOERROR_CONTINUE;</a>
<a name="150"><span class="lineNum"> 150 </span> : return;</a>
<a name="151"><span class="lineNum"> 151 </span> : /* LCOV_EXCL_STOP */</a>
<a name="152"><span class="lineNum"> 152 </span> : }</a>
<a name="153"><span class="lineNum"> 153 </span> : </a>
<a name="154"><span class="lineNum"> 154 </span><span class="lineNoCov"> 0 : task-&gt;state = TASK_STATE_ERROR_CONTINUE;</span></a>
<a name="155"><span class="lineNum"> 155 </span><span class="lineNoCov"> 0 : return;</span></a>
<a name="156"><span class="lineNum"> 156 </span> : }</a>
<a name="157"><span class="lineNum"> 157 </span> : </a>
<a name="158"><span class="lineNum"> 158 </span><span class="lineCov"> 57102 : task-&gt;state = TASK_STATE_DONE;</span></a>
<a name="159"><span class="lineNum"> 159 </span> : }</a>
<a name="160"><span class="lineNum"> 160 </span> : </a>
<a name="161"><span class="lineNum"> 161 </span><span class="lineCov"> 3 : static int state_dry_process(struct snapraid_state* state, struct snapraid_parity_handle* parity_handle, block_off_t blockstart, block_off_t blockmax)</span></a>
<a name="162"><span class="lineNum"> 162 </span> : {</a>
<a name="163"><span class="lineNum"> 163 </span> : struct snapraid_io io;</a>
<a name="164"><span class="lineNum"> 164 </span> : struct snapraid_handle* handle;</a>
<a name="165"><span class="lineNum"> 165 </span> : unsigned diskmax;</a>
<a name="166"><span class="lineNum"> 166 </span> : block_off_t blockcur;</a>
<a name="167"><span class="lineNum"> 167 </span> : unsigned j;</a>
<a name="168"><span class="lineNum"> 168 </span> : unsigned buffermax;</a>
<a name="169"><span class="lineNum"> 169 </span> : int ret;</a>
<a name="170"><span class="lineNum"> 170 </span> : data_off_t countsize;</a>
<a name="171"><span class="lineNum"> 171 </span> : block_off_t countpos;</a>
<a name="172"><span class="lineNum"> 172 </span> : block_off_t countmax;</a>
<a name="173"><span class="lineNum"> 173 </span> : unsigned soft_error;</a>
<a name="174"><span class="lineNum"> 174 </span> : unsigned io_error;</a>
<a name="175"><span class="lineNum"> 175 </span> : unsigned l;</a>
<a name="176"><span class="lineNum"> 176 </span> : unsigned* waiting_map;</a>
<a name="177"><span class="lineNum"> 177 </span> : unsigned waiting_mac;</a>
<a name="178"><span class="lineNum"> 178 </span> : char esc_buffer[ESC_MAX];</a>
<a name="179"><span class="lineNum"> 179 </span> : </a>
<a name="180"><span class="lineNum"> 180 </span><span class="lineCov"> 3 : handle = handle_mapping(state, &amp;diskmax);</span></a>
<a name="181"><span class="lineNum"> 181 </span> : </a>
<a name="182"><span class="lineNum"> 182 </span> : /* we need 1 * data + 2 * parity */</a>
<a name="183"><span class="lineNum"> 183 </span><span class="lineCov"> 3 : buffermax = diskmax + 2 * state-&gt;level;</span></a>
<a name="184"><span class="lineNum"> 184 </span> : </a>
<a name="185"><span class="lineNum"> 185 </span> : /* initialize the io threads */</a>
<a name="186"><span class="lineNum"> 186 </span><span class="lineCov"> 3 : io_init(&amp;io, state, state-&gt;opt.io_cache, buffermax, dry_data_reader, handle, diskmax, dry_parity_reader, 0, parity_handle, state-&gt;level);</span></a>
<a name="187"><span class="lineNum"> 187 </span> : </a>
<a name="188"><span class="lineNum"> 188 </span> : /* possibly waiting disks */</a>
<a name="189"><span class="lineNum"> 189 </span><span class="lineCov"> 3 : waiting_mac = diskmax &gt; RAID_PARITY_MAX ? diskmax : RAID_PARITY_MAX;</span></a>
<a name="190"><span class="lineNum"> 190 </span><span class="lineCov"> 3 : waiting_map = malloc_nofail(waiting_mac * sizeof(unsigned));</span></a>
<a name="191"><span class="lineNum"> 191 </span> : </a>
<a name="192"><span class="lineNum"> 192 </span><span class="lineCov"> 3 : soft_error = 0;</span></a>
<a name="193"><span class="lineNum"> 193 </span><span class="lineCov"> 3 : io_error = 0;</span></a>
<a name="194"><span class="lineNum"> 194 </span> : </a>
<a name="195"><span class="lineNum"> 195 </span> : /* drop until now */</a>
<a name="196"><span class="lineNum"> 196 </span><span class="lineCov"> 3 : state_usage_waste(state);</span></a>
<a name="197"><span class="lineNum"> 197 </span> : </a>
<a name="198"><span class="lineNum"> 198 </span><span class="lineCov"> 3 : countmax = blockmax - blockstart;</span></a>
<a name="199"><span class="lineNum"> 199 </span><span class="lineCov"> 3 : countsize = 0;</span></a>
<a name="200"><span class="lineNum"> 200 </span><span class="lineCov"> 3 : countpos = 0;</span></a>
<a name="201"><span class="lineNum"> 201 </span> : </a>
<a name="202"><span class="lineNum"> 202 </span> : /* start all the worker threads */</a>
<a name="203"><span class="lineNum"> 203 </span><span class="lineCov"> 3 : io_start(&amp;io, blockstart, blockmax, 0);</span></a>
<a name="204"><span class="lineNum"> 204 </span> : </a>
<a name="205"><span class="lineNum"> 205 </span><span class="lineCov"> 3 : blockcur = blockstart;</span></a>
<a name="206"><span class="lineNum"> 206 </span> : </a>
<a name="207"><span class="lineNum"> 207 </span><span class="lineCov"> 3 : int alert = state_progress_begin(state, blockstart, blockmax, countmax);</span></a>
<a name="208"><span class="lineNum"> 208 </span><span class="lineCov"> 3 : if (alert &gt; 0)</span></a>
<a name="209"><span class="lineNum"> 209 </span><span class="lineNoCov"> 0 : goto end;</span></a>
<a name="210"><span class="lineNum"> 210 </span><span class="lineCov"> 3 : if (alert &lt; 0)</span></a>
<a name="211"><span class="lineNum"> 211 </span><span class="lineNoCov"> 0 : goto bail;</span></a>
<a name="212"><span class="lineNum"> 212 </span> : </a>
<a name="213"><span class="lineNum"> 213 </span><span class="lineCov"> 9517 : while (1) {</span></a>
<a name="214"><span class="lineNum"> 214 </span> : void** buffer;</a>
<a name="215"><span class="lineNum"> 215 </span> : </a>
<a name="216"><span class="lineNum"> 216 </span> : /* go to the next block */</a>
<a name="217"><span class="lineNum"> 217 </span><span class="lineCov"> 9520 : blockcur = io_read_next(&amp;io, &amp;buffer);</span></a>
<a name="218"><span class="lineNum"> 218 </span><span class="lineCov"> 9520 : if (blockcur &gt;= blockmax)</span></a>
<a name="219"><span class="lineNum"> 219 </span><span class="lineCov"> 3 : break;</span></a>
<a name="220"><span class="lineNum"> 220 </span> : </a>
<a name="221"><span class="lineNum"> 221 </span> : /* until now is scheduling */</a>
<a name="222"><span class="lineNum"> 222 </span><span class="lineCov"> 9517 : state_usage_sched(state);</span></a>
<a name="223"><span class="lineNum"> 223 </span> : </a>
<a name="224"><span class="lineNum"> 224 </span> : /* for each disk, process the block */</a>
<a name="225"><span class="lineNum"> 225 </span><span class="lineCov"> 66619 : for (j = 0; j &lt; diskmax; ++j) {</span></a>
<a name="226"><span class="lineNum"> 226 </span> : struct snapraid_task* task;</a>
<a name="227"><span class="lineNum"> 227 </span> : int read_size;</a>
<a name="228"><span class="lineNum"> 228 </span> : struct snapraid_block* block;</a>
<a name="229"><span class="lineNum"> 229 </span> : struct snapraid_disk* disk;</a>
<a name="230"><span class="lineNum"> 230 </span> : unsigned diskcur;</a>
<a name="231"><span class="lineNum"> 231 </span> : </a>
<a name="232"><span class="lineNum"> 232 </span> : /* until now is misc */</a>
<a name="233"><span class="lineNum"> 233 </span><span class="lineCov"> 57102 : state_usage_misc(state);</span></a>
<a name="234"><span class="lineNum"> 234 </span> : </a>
<a name="235"><span class="lineNum"> 235 </span> : /* get the next task */</a>
<a name="236"><span class="lineNum"> 236 </span><span class="lineCov"> 57102 : task = io_data_read(&amp;io, &amp;diskcur, waiting_map, &amp;waiting_mac);</span></a>
<a name="237"><span class="lineNum"> 237 </span> : </a>
<a name="238"><span class="lineNum"> 238 </span> : /* until now is disk */</a>
<a name="239"><span class="lineNum"> 239 </span><span class="lineCov"> 57102 : state_usage_disk(state, handle, waiting_map, waiting_mac);</span></a>
<a name="240"><span class="lineNum"> 240 </span> : </a>
<a name="241"><span class="lineNum"> 241 </span> : /* get the task results */</a>
<a name="242"><span class="lineNum"> 242 </span><span class="lineCov"> 57102 : disk = task-&gt;disk;</span></a>
<a name="243"><span class="lineNum"> 243 </span><span class="lineCov"> 57102 : block = task-&gt;block;</span></a>
<a name="244"><span class="lineNum"> 244 </span><span class="lineCov"> 57102 : read_size = task-&gt;read_size;</span></a>
<a name="245"><span class="lineNum"> 245 </span> : </a>
<a name="246"><span class="lineNum"> 246 </span> : /* if the disk position is not used */</a>
<a name="247"><span class="lineNum"> 247 </span><span class="lineCov"> 57102 : if (!disk)</span></a>
<a name="248"><span class="lineNum"> 248 </span><span class="lineCov"> 5528 : continue;</span></a>
<a name="249"><span class="lineNum"> 249 </span> : </a>
<a name="250"><span class="lineNum"> 250 </span><span class="lineCov"> 52415 : state_usage_file(state, disk, task-&gt;file);</span></a>
<a name="251"><span class="lineNum"> 251 </span> : </a>
<a name="252"><span class="lineNum"> 252 </span> : /* if the block is not used */</a>
<a name="253"><span class="lineNum"> 253 </span><span class="lineCov"> 52415 : if (!block_has_file(block))</span></a>
<a name="254"><span class="lineNum"> 254 </span><span class="lineCov"> 841 : continue;</span></a>
<a name="255"><span class="lineNum"> 255 </span> : </a>
<a name="256"><span class="lineNum"> 256 </span> : /* handle error conditions */</a>
<a name="257"><span class="lineNum"> 257 </span><span class="lineCov"> 51574 : if (task-&gt;state == TASK_STATE_IOERROR) {</span></a>
<a name="258"><span class="lineNum"> 258 </span> : /* LCOV_EXCL_START */</a>
<a name="259"><span class="lineNum"> 259 </span> : ++io_error;</a>
<a name="260"><span class="lineNum"> 260 </span> : goto bail;</a>
<a name="261"><span class="lineNum"> 261 </span> : /* LCOV_EXCL_STOP */</a>
<a name="262"><span class="lineNum"> 262 </span> : }</a>
<a name="263"><span class="lineNum"> 263 </span><span class="lineCov"> 51574 : if (task-&gt;state == TASK_STATE_ERROR) {</span></a>
<a name="264"><span class="lineNum"> 264 </span> : /* LCOV_EXCL_START */</a>
<a name="265"><span class="lineNum"> 265 </span> : ++soft_error;</a>
<a name="266"><span class="lineNum"> 266 </span> : goto bail;</a>
<a name="267"><span class="lineNum"> 267 </span> : /* LCOV_EXCL_STOP */</a>
<a name="268"><span class="lineNum"> 268 </span> : }</a>
<a name="269"><span class="lineNum"> 269 </span><span class="lineCov"> 51574 : if (task-&gt;state == TASK_STATE_ERROR_CONTINUE) {</span></a>
<a name="270"><span class="lineNum"> 270 </span><span class="lineNoCov"> 0 : ++soft_error;</span></a>
<a name="271"><span class="lineNum"> 271 </span><span class="lineNoCov"> 0 : continue;</span></a>
<a name="272"><span class="lineNum"> 272 </span> : }</a>
<a name="273"><span class="lineNum"> 273 </span><span class="lineCov"> 51574 : if (task-&gt;state == TASK_STATE_IOERROR_CONTINUE) {</span></a>
<a name="274"><span class="lineNum"> 274 </span><span class="lineNoCov"> 0 : ++io_error;</span></a>
<a name="275"><span class="lineNum"> 275 </span><span class="lineNoCov"> 0 : if (io_error &gt;= state-&gt;opt.io_error_limit) {</span></a>
<a name="276"><span class="lineNum"> 276 </span> : /* LCOV_EXCL_START */</a>
<a name="277"><span class="lineNum"> 277 </span> : log_fatal(EIO, &quot;DANGER! Too many input/output errors in the %s disk. It isn't possible to continue.\n&quot;, disk-&gt;dir);</a>
<a name="278"><span class="lineNum"> 278 </span> : log_fatal(EIO, &quot;Stopping at block %u\n&quot;, blockcur);</a>
<a name="279"><span class="lineNum"> 279 </span> : goto bail;</a>
<a name="280"><span class="lineNum"> 280 </span> : /* LCOV_EXCL_STOP */</a>
<a name="281"><span class="lineNum"> 281 </span> : }</a>
<a name="282"><span class="lineNum"> 282 </span> : </a>
<a name="283"><span class="lineNum"> 283 </span> : /* otherwise continue */</a>
<a name="284"><span class="lineNum"> 284 </span><span class="lineNoCov"> 0 : continue;</span></a>
<a name="285"><span class="lineNum"> 285 </span> : }</a>
<a name="286"><span class="lineNum"> 286 </span><span class="lineCov"> 51574 : if (task-&gt;state != TASK_STATE_DONE) {</span></a>
<a name="287"><span class="lineNum"> 287 </span> : /* LCOV_EXCL_START */</a>
<a name="288"><span class="lineNum"> 288 </span> : log_fatal(EINTERNAL, &quot;Internal inconsistency in task state\n&quot;);</a>
<a name="289"><span class="lineNum"> 289 </span> : os_abort();</a>
<a name="290"><span class="lineNum"> 290 </span> : /* LCOV_EXCL_STOP */</a>
<a name="291"><span class="lineNum"> 291 </span> : }</a>
<a name="292"><span class="lineNum"> 292 </span> : </a>
<a name="293"><span class="lineNum"> 293 </span><span class="lineCov"> 51574 : countsize += read_size;</span></a>
<a name="294"><span class="lineNum"> 294 </span> : }</a>
<a name="295"><span class="lineNum"> 295 </span> : </a>
<a name="296"><span class="lineNum"> 296 </span> : /* until now is misc */</a>
<a name="297"><span class="lineNum"> 297 </span><span class="lineCov"> 9517 : state_usage_misc(state);</span></a>
<a name="298"><span class="lineNum"> 298 </span> : </a>
<a name="299"><span class="lineNum"> 299 </span> : /* read the parity */</a>
<a name="300"><span class="lineNum"> 300 </span><span class="lineCov"> 66619 : for (l = 0; l &lt; state-&gt;level; ++l) {</span></a>
<a name="301"><span class="lineNum"> 301 </span> : struct snapraid_task* task;</a>
<a name="302"><span class="lineNum"> 302 </span> : unsigned levcur;</a>
<a name="303"><span class="lineNum"> 303 </span> : </a>
<a name="304"><span class="lineNum"> 304 </span><span class="lineCov"> 57102 : task = io_parity_read(&amp;io, &amp;levcur, waiting_map, &amp;waiting_mac);</span></a>
<a name="305"><span class="lineNum"> 305 </span> : </a>
<a name="306"><span class="lineNum"> 306 </span> : /* until now is parity */</a>
<a name="307"><span class="lineNum"> 307 </span><span class="lineCov"> 57102 : state_usage_parity(state, waiting_map, waiting_mac);</span></a>
<a name="308"><span class="lineNum"> 308 </span> : </a>
<a name="309"><span class="lineNum"> 309 </span> : /* handle error conditions */</a>
<a name="310"><span class="lineNum"> 310 </span><span class="lineCov"> 57102 : if (task-&gt;state == TASK_STATE_IOERROR) {</span></a>
<a name="311"><span class="lineNum"> 311 </span> : /* LCOV_EXCL_START */</a>
<a name="312"><span class="lineNum"> 312 </span> : ++io_error;</a>
<a name="313"><span class="lineNum"> 313 </span> : goto bail;</a>
<a name="314"><span class="lineNum"> 314 </span> : /* LCOV_EXCL_STOP */</a>
<a name="315"><span class="lineNum"> 315 </span> : }</a>
<a name="316"><span class="lineNum"> 316 </span><span class="lineCov"> 57102 : if (task-&gt;state == TASK_STATE_ERROR) {</span></a>
<a name="317"><span class="lineNum"> 317 </span> : /* LCOV_EXCL_START */</a>
<a name="318"><span class="lineNum"> 318 </span> : ++soft_error;</a>
<a name="319"><span class="lineNum"> 319 </span> : goto bail;</a>
<a name="320"><span class="lineNum"> 320 </span> : /* LCOV_EXCL_STOP */</a>
<a name="321"><span class="lineNum"> 321 </span> : }</a>
<a name="322"><span class="lineNum"> 322 </span><span class="lineCov"> 57102 : if (task-&gt;state == TASK_STATE_ERROR_CONTINUE) {</span></a>
<a name="323"><span class="lineNum"> 323 </span><span class="lineNoCov"> 0 : ++soft_error;</span></a>
<a name="324"><span class="lineNum"> 324 </span><span class="lineNoCov"> 0 : continue;</span></a>
<a name="325"><span class="lineNum"> 325 </span> : }</a>
<a name="326"><span class="lineNum"> 326 </span><span class="lineCov"> 57102 : if (task-&gt;state == TASK_STATE_IOERROR_CONTINUE) {</span></a>
<a name="327"><span class="lineNum"> 327 </span><span class="lineNoCov"> 0 : ++io_error;</span></a>
<a name="328"><span class="lineNum"> 328 </span><span class="lineNoCov"> 0 : if (io_error &gt;= state-&gt;opt.io_error_limit) {</span></a>
<a name="329"><span class="lineNum"> 329 </span> : /* LCOV_EXCL_START */</a>
<a name="330"><span class="lineNum"> 330 </span> : log_fatal(EIO, &quot;DANGER! Too many input/output errors in the %s disk. It isn't possible to continue.\n&quot;, lev_name(levcur));</a>
<a name="331"><span class="lineNum"> 331 </span> : log_fatal(EIO, &quot;Stopping at block %u\n&quot;, blockcur);</a>
<a name="332"><span class="lineNum"> 332 </span> : goto bail;</a>
<a name="333"><span class="lineNum"> 333 </span> : /* LCOV_EXCL_STOP */</a>
<a name="334"><span class="lineNum"> 334 </span> : }</a>
<a name="335"><span class="lineNum"> 335 </span><span class="lineNoCov"> 0 : continue;</span></a>
<a name="336"><span class="lineNum"> 336 </span> : }</a>
<a name="337"><span class="lineNum"> 337 </span><span class="lineCov"> 57102 : if (task-&gt;state != TASK_STATE_DONE) {</span></a>
<a name="338"><span class="lineNum"> 338 </span> : /* LCOV_EXCL_START */</a>
<a name="339"><span class="lineNum"> 339 </span> : log_fatal(EINTERNAL, &quot;Internal inconsistency in task state\n&quot;);</a>
<a name="340"><span class="lineNum"> 340 </span> : os_abort();</a>
<a name="341"><span class="lineNum"> 341 </span> : /* LCOV_EXCL_STOP */</a>
<a name="342"><span class="lineNum"> 342 </span> : }</a>
<a name="343"><span class="lineNum"> 343 </span> : }</a>
<a name="344"><span class="lineNum"> 344 </span> : </a>
<a name="345"><span class="lineNum"> 345 </span> : /* count the number of processed block */</a>
<a name="346"><span class="lineNum"> 346 </span><span class="lineCov"> 9517 : ++countpos;</span></a>
<a name="347"><span class="lineNum"> 347 </span> : </a>
<a name="348"><span class="lineNum"> 348 </span> : /* progress */</a>
<a name="349"><span class="lineNum"> 349 </span><span class="lineCov"> 9517 : if (state_progress(state, &amp;io, blockcur, countpos, countmax, countsize)) {</span></a>
<a name="350"><span class="lineNum"> 350 </span> : /* LCOV_EXCL_START */</a>
<a name="351"><span class="lineNum"> 351 </span> : break;</a>
<a name="352"><span class="lineNum"> 352 </span> : /* LCOV_EXCL_STOP */</a>
<a name="353"><span class="lineNum"> 353 </span> : }</a>
<a name="354"><span class="lineNum"> 354 </span> : </a>
<a name="355"><span class="lineNum"> 355 </span> : /* thermal control */</a>
<a name="356"><span class="lineNum"> 356 </span><span class="lineCov"> 9517 : if (state_thermal_alarm(state)) {</span></a>
<a name="357"><span class="lineNum"> 357 </span> : /* until now is misc */</a>
<a name="358"><span class="lineNum"> 358 </span><span class="lineNoCov"> 0 : state_usage_misc(state);</span></a>
<a name="359"><span class="lineNum"> 359 </span> : </a>
<a name="360"><span class="lineNum"> 360 </span><span class="lineNoCov"> 0 : state_progress_stop(state);</span></a>
<a name="361"><span class="lineNum"> 361 </span> : </a>
<a name="362"><span class="lineNum"> 362 </span><span class="lineNoCov"> 0 : state_thermal_cooldown(state);</span></a>
<a name="363"><span class="lineNum"> 363 </span> : </a>
<a name="364"><span class="lineNum"> 364 </span><span class="lineNoCov"> 0 : state_progress_restart(state);</span></a>
<a name="365"><span class="lineNum"> 365 </span> : </a>
<a name="366"><span class="lineNum"> 366 </span> : /* drop until now */</a>
<a name="367"><span class="lineNum"> 367 </span><span class="lineNoCov"> 0 : state_usage_waste(state);</span></a>
<a name="368"><span class="lineNum"> 368 </span> : }</a>
<a name="369"><span class="lineNum"> 369 </span> : }</a>
<a name="370"><span class="lineNum"> 370 </span> : </a>
<a name="371"><span class="lineNum"> 371 </span><span class="lineCov"> 3 : end:</span></a>
<a name="372"><span class="lineNum"> 372 </span><span class="lineCov"> 3 : state_progress_end(state, countpos, countmax, countsize, &quot;Nothing to dry.\n&quot;);</span></a>
<a name="373"><span class="lineNum"> 373 </span> : </a>
<a name="374"><span class="lineNum"> 374 </span><span class="lineCov"> 3 : state_usage_print(state);</span></a>
<a name="375"><span class="lineNum"> 375 </span> : </a>
<a name="376"><span class="lineNum"> 376 </span><span class="lineCov"> 3 : bail:</span></a>
<a name="377"><span class="lineNum"> 377 </span> : /* stop all the worker threads */</a>
<a name="378"><span class="lineNum"> 378 </span><span class="lineCov"> 3 : io_stop(&amp;io);</span></a>
<a name="379"><span class="lineNum"> 379 </span> : </a>
<a name="380"><span class="lineNum"> 380 </span><span class="lineCov"> 21 : for (j = 0; j &lt; diskmax; ++j) {</span></a>
<a name="381"><span class="lineNum"> 381 </span><span class="lineCov"> 18 : struct snapraid_file* file = handle[j].file;</span></a>
<a name="382"><span class="lineNum"> 382 </span><span class="lineCov"> 18 : struct snapraid_disk* disk = handle[j].disk;</span></a>
<a name="383"><span class="lineNum"> 383 </span><span class="lineCov"> 18 : ret = handle_close(&amp;handle[j]);</span></a>
<a name="384"><span class="lineNum"> 384 </span><span class="lineCov"> 18 : if (ret == -1) {</span></a>
<a name="385"><span class="lineNum"> 385 </span> : /* LCOV_EXCL_START */</a>
<a name="386"><span class="lineNum"> 386 </span> : log_tag(&quot;%s:%u:%s:%s: Close error. %s.\n&quot;, es(errno), blockcur, disk-&gt;name, esc_tag(file-&gt;sub, esc_buffer), strerror(errno));</a>
<a name="387"><span class="lineNum"> 387 </span> : log_fatal_errno(errno, disk-&gt;name);</a>
<a name="388"><span class="lineNum"> 388 </span> : </a>
<a name="389"><span class="lineNum"> 389 </span> : if (is_hw(errno)) {</a>
<a name="390"><span class="lineNum"> 390 </span> : ++io_error;</a>
<a name="391"><span class="lineNum"> 391 </span> : } else {</a>
<a name="392"><span class="lineNum"> 392 </span> : ++soft_error;</a>
<a name="393"><span class="lineNum"> 393 </span> : }</a>
<a name="394"><span class="lineNum"> 394 </span> : /* continue, as we are already exiting */</a>
<a name="395"><span class="lineNum"> 395 </span> : /* LCOV_EXCL_STOP */</a>
<a name="396"><span class="lineNum"> 396 </span> : }</a>
<a name="397"><span class="lineNum"> 397 </span> : }</a>
<a name="398"><span class="lineNum"> 398 </span> : </a>
<a name="399"><span class="lineNum"> 399 </span><span class="lineCov"> 3 : if (soft_error || io_error) {</span></a>
<a name="400"><span class="lineNum"> 400 </span><span class="lineNoCov"> 0 : msg_status(&quot;\n&quot;);</span></a>
<a name="401"><span class="lineNum"> 401 </span><span class="lineNoCov"> 0 : msg_status(&quot;%8u soft errors\n&quot;, soft_error);</span></a>
<a name="402"><span class="lineNum"> 402 </span><span class="lineNoCov"> 0 : msg_status(&quot;%8u io errors\n&quot;, io_error);</span></a>
<a name="403"><span class="lineNum"> 403 </span> : } else {</a>
<a name="404"><span class="lineNum"> 404 </span><span class="lineCov"> 3 : msg_status(&quot;Everything OK\n&quot;);</span></a>
<a name="405"><span class="lineNum"> 405 </span> : }</a>
<a name="406"><span class="lineNum"> 406 </span> : </a>
<a name="407"><span class="lineNum"> 407 </span><span class="lineCov"> 3 : if (soft_error)</span></a>
<a name="408"><span class="lineNum"> 408 </span><span class="lineNoCov"> 0 : log_fatal(ESOFT, &quot;DANGER! Unexpected errors!\n&quot;);</span></a>
<a name="409"><span class="lineNum"> 409 </span><span class="lineCov"> 3 : if (io_error)</span></a>
<a name="410"><span class="lineNum"> 410 </span><span class="lineNoCov"> 0 : log_fatal(EIO, &quot;DANGER! Unexpected input/output errors!\n&quot;);</span></a>
<a name="411"><span class="lineNum"> 411 </span> : </a>
<a name="412"><span class="lineNum"> 412 </span><span class="lineCov"> 3 : log_tag(&quot;summary:error_soft:%u\n&quot;, soft_error);</span></a>
<a name="413"><span class="lineNum"> 413 </span><span class="lineCov"> 3 : log_tag(&quot;summary:error_io:%u\n&quot;, io_error);</span></a>
<a name="414"><span class="lineNum"> 414 </span><span class="lineCov"> 3 : if (soft_error + io_error == 0)</span></a>
<a name="415"><span class="lineNum"> 415 </span><span class="lineCov"> 3 : log_tag(&quot;summary:exit:ok\n&quot;);</span></a>
<a name="416"><span class="lineNum"> 416 </span> : else</a>
<a name="417"><span class="lineNum"> 417 </span><span class="lineNoCov"> 0 : log_tag(&quot;summary:exit:error\n&quot;);</span></a>
<a name="418"><span class="lineNum"> 418 </span><span class="lineCov"> 3 : log_flush();</span></a>
<a name="419"><span class="lineNum"> 419 </span> : </a>
<a name="420"><span class="lineNum"> 420 </span><span class="lineCov"> 3 : free(handle);</span></a>
<a name="421"><span class="lineNum"> 421 </span><span class="lineCov"> 3 : free(waiting_map);</span></a>
<a name="422"><span class="lineNum"> 422 </span><span class="lineCov"> 3 : io_done(&amp;io);</span></a>
<a name="423"><span class="lineNum"> 423 </span> : </a>
<a name="424"><span class="lineNum"> 424 </span><span class="lineCov"> 3 : if (soft_error + io_error != 0)</span></a>
<a name="425"><span class="lineNum"> 425 </span><span class="lineNoCov"> 0 : return -1;</span></a>
<a name="426"><span class="lineNum"> 426 </span> : </a>
<a name="427"><span class="lineNum"> 427 </span><span class="lineCov"> 3 : if (alert &lt; 0)</span></a>
<a name="428"><span class="lineNum"> 428 </span><span class="lineNoCov"> 0 : return -1;</span></a>
<a name="429"><span class="lineNum"> 429 </span> : </a>
<a name="430"><span class="lineNum"> 430 </span><span class="lineCov"> 3 : return 0;</span></a>
<a name="431"><span class="lineNum"> 431 </span> : }</a>
<a name="432"><span class="lineNum"> 432 </span> : </a>
<a name="433"><span class="lineNum"> 433 </span><span class="lineCov"> 3 : int state_dry(struct snapraid_state* state, block_off_t blockstart, block_off_t blockcount)</span></a>
<a name="434"><span class="lineNum"> 434 </span> : {</a>
<a name="435"><span class="lineNum"> 435 </span> : block_off_t blockmax;</a>
<a name="436"><span class="lineNum"> 436 </span> : int ret;</a>
<a name="437"><span class="lineNum"> 437 </span> : struct snapraid_parity_handle parity_handle[LEV_MAX];</a>
<a name="438"><span class="lineNum"> 438 </span> : unsigned process_error;</a>
<a name="439"><span class="lineNum"> 439 </span> : unsigned l;</a>
<a name="440"><span class="lineNum"> 440 </span> : </a>
<a name="441"><span class="lineNum"> 441 </span><span class="lineCov"> 3 : msg_progress(&quot;Drying...\n&quot;);</span></a>
<a name="442"><span class="lineNum"> 442 </span> : </a>
<a name="443"><span class="lineNum"> 443 </span><span class="lineCov"> 3 : blockmax = parity_allocated_size(state);</span></a>
<a name="444"><span class="lineNum"> 444 </span> : </a>
<a name="445"><span class="lineNum"> 445 </span><span class="lineCov"> 3 : if (blockstart &gt; blockmax) {</span></a>
<a name="446"><span class="lineNum"> 446 </span> : /* LCOV_EXCL_START */</a>
<a name="447"><span class="lineNum"> 447 </span> : log_fatal(EUSER, &quot;Error in the specified starting block %u. It's larger than the parity size %u.\n&quot;, blockstart, blockmax);</a>
<a name="448"><span class="lineNum"> 448 </span> : exit(EXIT_FAILURE);</a>
<a name="449"><span class="lineNum"> 449 </span> : /* LCOV_EXCL_STOP */</a>
<a name="450"><span class="lineNum"> 450 </span> : }</a>
<a name="451"><span class="lineNum"> 451 </span> : </a>
<a name="452"><span class="lineNum"> 452 </span> : /* adjust the number of block to process */</a>
<a name="453"><span class="lineNum"> 453 </span><span class="lineCov"> 3 : if (blockcount != 0 &amp;&amp; blockstart + blockcount &lt; blockmax) {</span></a>
<a name="454"><span class="lineNum"> 454 </span><span class="lineNoCov"> 0 : blockmax = blockstart + blockcount;</span></a>
<a name="455"><span class="lineNum"> 455 </span> : }</a>
<a name="456"><span class="lineNum"> 456 </span> : </a>
<a name="457"><span class="lineNum"> 457 </span> : /* open the file for reading */</a>
<a name="458"><span class="lineNum"> 458 </span> : /* it may fail if the file doesn't exist, in this case we continue to dry the files */</a>
<a name="459"><span class="lineNum"> 459 </span><span class="lineCov"> 21 : for (l = 0; l &lt; state-&gt;level; ++l) {</span></a>
<a name="460"><span class="lineNum"> 460 </span><span class="lineCov"> 18 : ret = parity_open(&amp;parity_handle[l], &amp;state-&gt;parity[l], l, state-&gt;file_mode, state-&gt;block_size, state-&gt;opt.parity_limit_size);</span></a>
<a name="461"><span class="lineNum"> 461 </span><span class="lineCov"> 18 : if (ret == -1) {</span></a>
<a name="462"><span class="lineNum"> 462 </span> : /* LCOV_EXCL_START */</a>
<a name="463"><span class="lineNum"> 463 </span> : log_tag(&quot;parity_%s:%u:%s: Open error. %s.\n&quot;, es(errno), blockmax, lev_config_name(l), strerror(errno));</a>
<a name="464"><span class="lineNum"> 464 </span> : log_fatal_errno(errno, lev_config_name(l));</a>
<a name="465"><span class="lineNum"> 465 </span> : exit(EXIT_FAILURE);</a>
<a name="466"><span class="lineNum"> 466 </span> : /* LCOV_EXCL_STOP */</a>
<a name="467"><span class="lineNum"> 467 </span> : }</a>
<a name="468"><span class="lineNum"> 468 </span> : }</a>
<a name="469"><span class="lineNum"> 469 </span> : </a>
<a name="470"><span class="lineNum"> 470 </span><span class="lineCov"> 3 : process_error = 0;</span></a>
<a name="471"><span class="lineNum"> 471 </span> : </a>
<a name="472"><span class="lineNum"> 472 </span> : /* skip degenerated cases of empty parity, or skipping all */</a>
<a name="473"><span class="lineNum"> 473 </span><span class="lineCov"> 3 : if (blockstart &lt; blockmax) {</span></a>
<a name="474"><span class="lineNum"> 474 </span><span class="lineCov"> 3 : ret = state_dry_process(state, parity_handle, blockstart, blockmax);</span></a>
<a name="475"><span class="lineNum"> 475 </span><span class="lineCov"> 3 : if (ret == -1) {</span></a>
<a name="476"><span class="lineNum"> 476 </span> : /* LCOV_EXCL_START */</a>
<a name="477"><span class="lineNum"> 477 </span> : ++process_error;</a>
<a name="478"><span class="lineNum"> 478 </span> : /* continue, as we are already exiting */</a>
<a name="479"><span class="lineNum"> 479 </span> : /* LCOV_EXCL_STOP */</a>
<a name="480"><span class="lineNum"> 480 </span> : }</a>
<a name="481"><span class="lineNum"> 481 </span> : }</a>
<a name="482"><span class="lineNum"> 482 </span> : </a>
<a name="483"><span class="lineNum"> 483 </span> : /* try to close only if opened */</a>
<a name="484"><span class="lineNum"> 484 </span><span class="lineCov"> 21 : for (l = 0; l &lt; state-&gt;level; ++l) {</span></a>
<a name="485"><span class="lineNum"> 485 </span><span class="lineCov"> 18 : ret = parity_close(&amp;parity_handle[l]);</span></a>
<a name="486"><span class="lineNum"> 486 </span><span class="lineCov"> 18 : if (ret == -1) {</span></a>
<a name="487"><span class="lineNum"> 487 </span> : /* LCOV_EXCL_START */</a>
<a name="488"><span class="lineNum"> 488 </span> : log_tag(&quot;parity_%s:%u:%s: Close error. %s.\n&quot;, es(errno), blockmax, lev_config_name(l), strerror(errno));</a>
<a name="489"><span class="lineNum"> 489 </span> : log_fatal_errno(errno, lev_config_name(l));</a>
<a name="490"><span class="lineNum"> 490 </span> : </a>
<a name="491"><span class="lineNum"> 491 </span> : ++process_error;</a>
<a name="492"><span class="lineNum"> 492 </span> : /* continue, as we are already exiting */</a>
<a name="493"><span class="lineNum"> 493 </span> : /* LCOV_EXCL_STOP */</a>
<a name="494"><span class="lineNum"> 494 </span> : }</a>
<a name="495"><span class="lineNum"> 495 </span> : }</a>
<a name="496"><span class="lineNum"> 496 </span> : </a>
<a name="497"><span class="lineNum"> 497 </span><span class="lineCov"> 3 : if (process_error != 0)</span></a>
<a name="498"><span class="lineNum"> 498 </span><span class="lineNoCov"> 0 : return -1;</span></a>
<a name="499"><span class="lineNum"> 499 </span><span class="lineCov"> 3 : return 0;</span></a>
<a name="500"><span class="lineNum"> 500 </span> : }</a>
<a name="501"><span class="lineNum"> 501 </span> : </a>
</pre>
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<tr><td class="versionInfo">Generated by: <a href="https://github.com/linux-test-project/lcov" target="_parent">LCOV version 1.0</a></td></tr>
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