134 commits

Author	SHA1	Message	Date
Andrea Mazzoleni	3b79e21c2f	Document scan phase invariants	2026-08-18 23:33:58 +02:00
Andrea Mazzoleni	d5d999f11d	Fix modified hardlink inode tracking during scan	2026-08-18 23:33:58 +02:00
Andrea Mazzoleni	c1fa9e23b6	Remove legacy in-place mtime_nsec migration in multithread scanner	2026-08-18 23:33:58 +02:00
Andrea Mazzoleni	30417d57a5	Exclude snapshot directory only when snapshot mode is enabled	2026-08-18 23:33:57 +02:00
Andrea Mazzoleni	f818d9426b	Remove libblkid support and build dependency	2026-08-18 23:33:57 +02:00
Andrea Mazzoleni	0ca7c65049	Support filesystems with invalid inode numbers on individual files	2026-08-18 23:33:56 +02:00
Andrea Mazzoleni	3878c0e2e6	Silence clang static analyzer warnings	2026-08-18 23:33:56 +02:00
Andrea Mazzoleni	4ebdfe8c8f	Defer deallocation of modified files to phase 2 to prevent copy-detection races	2026-08-18 23:33:56 +02:00
Andrea Mazzoleni	00b4cbafd0	Merge the CLI and Daemon portable interface	2026-08-18 23:33:55 +02:00
Andrea Mazzoleni	f40b2decdb	Further conversions from 32 to 64 bits	2026-08-18 23:33:54 +02:00
Andrea Mazzoleni	bbd3c23cd2	Migrate block_off_t to 64-bit with updated CLI parsing, VLQ serialization, and format specifiers	2026-08-18 23:33:54 +02:00
Andrea Mazzoleni	99530c9946	Automatically exclude the snapshot .snapraid directory and content files	2026-08-18 23:33:53 +02:00
Andrea Mazzoleni	2e71602267	Remove the requirement to snapshot content files ... The new content file format now includes metadata for previous versions of files. This allows the fix command to access historical file data from snapshots as needed, ensuring recovery even if the live filesystem has changed or the file was deleted during a sync.	2026-08-18 23:33:52 +02:00
Andrea Mazzoleni	275063d23c	Track deallocated files in the content file for parity recovery ... Add a new 'dealloc' list per disk to record files that were removed or modified during a scan. This list is saved in the content file (new format version SNAPCNT4) so that past parity contributions of those files can be imported from previous snapshots.	2026-08-18 23:33:52 +02:00
Andrea Mazzoleni	54602422dd	Change commenting style	2026-08-18 23:33:52 +02:00
Andrea Mazzoleni	1227a8c45e	Sync no longer requires clearing the past hash ... It no longer assumes past hashes are valid if even a single unsynced block exists, which indicates a previous sync was interrupted. While this makes syncing slower after an interruption, it preserves the past hash in the content file, enabling a more reliable fix if a disk fails following an incomplete sync. This ensures the --import option remains functional even after an interrupted sync.	2026-08-18 23:33:52 +02:00
Andrea Mazzoleni	2fc38017a8	Add Btrfs snapshot support for atomic sync and recovery consistency	2026-08-18 23:33:52 +02:00
Andrea Mazzoleni	ea37d5a38b	More informational error level messages	2026-08-04 09:46:55 +02:00
Andrea Mazzoleni	af0b3c8451	Add a new informational error level for messages	2026-08-04 09:46:55 +02:00
Andrea Mazzoleni	952ea337e7	Protect candidate file copy under stamp_lock during multithread scan	2026-07-06 17:01:34 +02:00
Andrea Mazzoleni	cf452a091d	Log using log_error all errors that are not resulting in an early termination	2026-06-03 12:33:29 +02:00
Andrea Mazzoleni	96e20b3912	Switch esc_tag and path formatting to a contiguous thread-local circular pool to eliminate stack bloat	2026-05-29 11:22:04 +02:00
Andrea Mazzoleni	e09e55a01b	Comment about the FILE_IS_RELOCATED flag protection	2026-05-21 10:29:47 +02:00
Andrea Mazzoleni	5731f3caf3	Add log of error during scan	2026-05-14 15:26:25 +02:00
Andrea Mazzoleni	0d0431a907	Simpler Copyright string	2026-04-09 17:56:49 +02:00
Christoph Hellwig	60269a1236	Use SPDX (https://spdx.dev/) tags to identify the license used for each ... file, and a COPYING file explaining the licensing scheme, with the actual licenses listed in the LICENSES/ directory.	2026-04-02 16:01:37 +02:00
Andrea Mazzoleni	c449864fc7	Introduce "relocated" state to unify and replace "copied/removed" logic	2026-03-15 02:47:36 +01:00
Andrea Mazzoleni	b3879f7f8e	Rework the portable support	2026-03-02 09:56:27 +01:00
Andrea Mazzoleni	4c7fd01b7b	Do not log the exit tag in scan, only in diff	2026-02-10 23:15:49 +01:00
Andrea Mazzoleni	627b7cff50	New gui options to have a better integration	2026-02-10 12:16:50 +01:00
Andrea Mazzoleni	03fb7d3cff	Log begin and end markers for scan and bucket listing	2026-02-09 23:52:10 +01:00
Andrea Mazzoleni	025816d151	Speed up the status command	2026-02-02 18:00:14 +01:00
Andrea Mazzoleni	60bd71d184	Log new block_unsynced and block_unscrubbed counter	2026-02-02 18:00:14 +01:00
Andrea Mazzoleni	3732800a0b	In sync message if the parity is invalid	2026-02-01 23:21:38 +01:00
Andrea Mazzoleni	d3f7bf64c1	Differentiate messages in the log files if they are caused by an hardware issue	2026-02-01 20:44:36 +01:00
Andrea Mazzoleni	9f081f9c22	Log the filesystem type and label	2026-01-29 19:34:33 +01:00
Andrea Mazzoleni	6b79b3157d	Splitted the --gui option in --gui and --gui-verbose to avoid extremely big logs	2026-01-14 10:49:23 +01:00
Andrea Mazzoleni	36cef9ee89	New .snapraidignore feature	2026-01-11 12:07:01 +01:00
Andrea Mazzoleni	93f424768b	Remove unused variable	2024-06-05 10:14:50 +02:00
Andrea Mazzoleni	a605442c8c	Fix typos in messages	2023-12-09 15:35:45 +01:00
Andrea Mazzoleni	02d170c004	Remove all scan buffers from the stack ... This reduces even more the stack utilization.	2022-01-09 10:23:09 +01:00
Andrea Mazzoleni	b9721747c5	Reduce stack allocation in dir scanning ... This allow to work in environments with low stack size, like MUSL that has only 128K.	2022-01-09 09:06:18 +01:00
Andrea Mazzoleni	96cff859ce	Remove unnecessary #if	2022-01-07 21:53:12 +01:00
Andrea Mazzoleni	1d4fbd3f9a	Add the option --test-skip-multi-scan to skip multithreads scan	2022-01-07 21:03:51 +01:00
Andrea Mazzoleni	bc2d8ee6a5	Use proper locking when printing diff lines in Windows ... Windows requires a lock to avoid to mixup lines.	2021-12-01 18:00:07 +01:00
Andrea Mazzoleni	b0f85b54b1	Remove warning when built without thread support	2021-11-29 17:31:52 +01:00
Andrea Mazzoleni	3478a95add	Print time for scanning	2021-11-29 16:51:11 +01:00
Andrea Mazzoleni	f31395dffb	Add support for parallel disk scanning	2021-11-28 16:20:00 +01:00
Andrea Gelmini	986e9b4131	Fix typos	2020-05-26 12:50:15 +02:00
Andrea Mazzoleni	713a8138c0	Minor formatting changes	2017-11-03 23:46:45 +01:00