134 commits

Author	SHA1	Message	Date
Andrea Mazzoleni	4a9871d087	Use mulhash for integer keys while retaining inthash_u64 on 32-bit architectures	2026-10-15 15:35:31 +02:00
Andrea Mazzoleni	88c54f041e	Update to TommyDS v4.0	2026-10-15 15:35:31 +02:00
Andrea Mazzoleni	a39fb132f8	Normalize comment style	2026-10-07 09:14:01 +02:00
Andrea Mazzoleni	8fe9331f42	Limit unsynced parity sweep to the invalid window tracked during content parsing	2026-10-06 10:49:24 +02:00
Andrea Mazzoleni	143813a90e	Store initial file path inline with struct snapraid_file	2026-10-05 15:41:01 +02:00
Andrea Mazzoleni	3d7a722ab2	Avoid redundant strlen and duplicate traversals when loading content strings	2026-10-05 15:41:01 +02:00
Andrea Mazzoleni	ec71f519b0	Align critical loops to 64 bytes using __align_loops attribute	2026-10-05 14:04:12 +02:00
Andrea Mazzoleni	0b930b8a31	Add unique descriptive log_fatal messages with field names to all decoding_error calls	2026-10-01 09:30:38 +02:00
Andrea Mazzoleni	426f6dc0bc	Treat ENOTDIR as missing file in filter_existence and handle_open_create	2026-09-30 16:07:36 +02:00
Andrea Mazzoleni	7decc78c97	Apply filters to empty directories during scan and match subdirectories in directory rules	2026-09-28 11:31:56 +02:00
Andrea Mazzoleni	f80e93e9d3	Keep disks with pending deallocation records mapped in the content file	2026-09-26 16:37:43 +02:00
Andrea Mazzoleni	b023939c6b	Track current and previous hash generations for deallocated blocks	2026-09-26 00:02:24 +02:00
Andrea Mazzoleni	78abc2c7b7	Limit maximum consecutive newlines in uncrustify configuration	2026-09-14 22:33:23 +02:00
Andrea Mazzoleni	902c19b668	Specialize block hash copies for the full hash size	2026-09-10 23:51:30 +02:00
Andrea Mazzoleni	03545f1685	Resolve file-to-parity mappings once per extent while writing content	2026-09-10 23:51:30 +02:00
Andrea Mazzoleni	17b24c8d21	Allocate content extents by run instead of by block	2026-09-10 23:51:30 +02:00
Andrea Mazzoleni	b14f703d2b	Avoid redundant block initialization when loading content files	2026-09-10 23:51:30 +02:00
Andrea Mazzoleni	db94550cd7	Remove physical offset sorting support and default to directory order	2026-09-07 22:15:45 +02:00
Andrea Mazzoleni	12c41ff1d1	Implement two-phase file scan with dedicated discovery struct and volatile hardlink normalization	2026-09-07 22:15:45 +02:00
Andrea Mazzoleni	c9fbc058ef	Fix reversed content-suffix matching direction in filter_content	2026-09-07 15:21:53 +02:00
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