114 commits

Author	SHA1	Message	Date
Andrea Mazzoleni	395291bd9a	Implement crash-safe --force-full sync with persistent BLOCK_STATE_REBUILD	2026-08-31 10:39:17 +02:00
Andrea Mazzoleni	237c9f0497	Enforce BLOCK_MAX limits on both 32-bit and 64-bit builds	2026-08-27 16:29:34 +02:00
Andrea Mazzoleni	fa81c20ee6	Preserve leading slash context for absolute double-star filters	2026-08-26 21:11:46 +02:00
Andrea Mazzoleni	c7b8068e36	Fix 32-bit integer truncation in block metadata allocations and file_block	2026-08-26 21:11:46 +02:00
Andrea Mazzoleni	527bd69129	Reject unterminated wildcard character classes in filter allocation	2026-08-26 16:46:10 +02:00
Andrea Mazzoleni	76e8ae2498	Allow path components with three or more dots in filter patterns	2026-08-26 16:26:42 +02:00
Andrea Mazzoleni	f75827281f	Reject empty disk filter patterns in filter_alloc_disk	2026-08-26 16:26:42 +02:00
Andrea Mazzoleni	d4dc5a7339	Reject standalone absolute directory filter pattern /**/ during parsing	2026-08-26 16:26:42 +02:00
Andrea Mazzoleni	3bd3eff451	Reject root directory pattern '/' in file filter allocation	2026-08-26 12:37:29 +02:00
Andrea Mazzoleni	78e87549ca	Improve directory scan filesystem boundary detection using statx() for mount and subvolume IDs	2026-08-26 09:21:24 +02:00
Andrea Mazzoleni	4f286a2faa	Document fs_allocate behavior, performance rationale, and invariant checks	2026-08-26 09:21:24 +02:00
Andrea Mazzoleni	30f78a4190	Fix fs_check validation omission on the final file in fs_file extent tree	2026-08-26 09:21:24 +02:00
Andrea Mazzoleni	fd65dbd9ea	Fix undefined behavior by making TommyDS foreach callback signatures take void*	2026-08-24 23:03:00 +02:00
Andrea Mazzoleni	3185e1bf34	Fix undefined behavior in extent file comparison by casting pointers to uintptr_t	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	9255157519	Fix per-file block index overflow beyond 32 bits	2026-08-18 23:33:57 +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	bbcdb72a9f	Introduce nalloc_nofail	2026-08-18 23:33:55 +02:00
Andrea Mazzoleni	3484965b89	Align data disk UUID validation and write logic with parity splits using content_uuid	2026-08-18 23:33:55 +02:00
Andrea Mazzoleni	133e527643	Add support for specifying case-insensitive SMART attribute names in the smartignore option	2026-08-18 23:33:55 +02:00
Andrea Mazzoleni	00b4cbafd0	Merge the CLI and Daemon portable interface	2026-08-18 23:33:55 +02:00
Andrea Mazzoleni	52f7c2184f	Add support for custom smartctl info options using a [info: ...] tag	2026-08-18 23:33:54 +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	ec9ddb474a	Rework snapshot interface	2026-08-18 23:33:53 +02:00
Andrea Mazzoleni	16b08201a4	Add Bcachefs support	2026-08-18 23:33:53 +02:00
Andrea Mazzoleni	4a37e3fece	Change the BLOCK_HASH_SIZE type to avoid potential overflow	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	2fc38017a8	Add Btrfs snapshot support for atomic sync and recovery consistency	2026-08-18 23:33:52 +02:00
Andrea Mazzoleni	cc99a22929	Add protection for block position integer overflow	2026-06-03 19:07:31 +02:00
Andrea Mazzoleni	447b1fd067	Fix overflow in the TERA/TEBI definition	2026-06-03 18:24:18 +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	4c8aa12ab1	Comment about extends shrinking directly in the tree	2026-05-21 16:08:03 +02:00
Andrea Mazzoleni	ab5bc0ead8	Fix build warning	2026-04-23 12:31:08 +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	ea5f8d0f5f	Fix filter matching of directory specifications	2026-04-01 00:32:07 +02:00
Andrea Mazzoleni	781dd25025	Move the FLAG_IS_RELOCATED to dedicated shared flags to avoid data races	2026-03-18 12:02:05 +01:00
Andrea Mazzoleni	b8b1d38781	Speed up reading of content file disabling mutexes	2026-03-11 16:09:09 +01:00
Andrea Mazzoleni	60c7b6baa3	New extra config option for additional disks to monitor	2026-03-11 16:05:39 +01:00
Andrea Mazzoleni	2b1e356099	Always use the mutex when scanning disks	2026-02-28 09:18:20 +01:00
Andrea Mazzoleni	ee197c7920	Add comments to the inclusion/exclusion filter handling	2026-02-27 01:15:46 +01:00
Andrea Mazzoleni	575ce99b5f	Use a 64 bit hash for the buckets, just to avoid conversion warnings	2026-02-18 19:53:17 +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	d5b5a9bcbf	More efficient info bucket management ... Logged at every state_read() and state_write()	2026-02-09 14:39:19 +01:00
Ralf	c09bdc572e	Add new locate command with --tail option. ... Co-authored-by: Andrea Mazzoleni <amadvance@gmail.com>	2026-02-02 14:02:16 +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