Linus Torvalds 5c2a430e85 Ext4 bug fixes and cleanups, including:
* hardening against maliciously fuzzed file systems
   * backwards compatibility for the brief period when we attempted to
      ignore zero-width characters
   * avoid potentially BUG'ing if there is a file system corruption found
     during the file system unmount
   * fix free space reporting by statfs when project quotas are enabled
     and the free space is less than the remaining project quota
 
 Also improve performance when replaying a journal with a very large
 number of revoke records (applicable for Lustre volumes).
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCAAdFiEEK2m5VNv+CHkogTfJ8vlZVpUNgaMFAmflfY4ACgkQ8vlZVpUN
 gaMx7Qf/akTELvyBZ7iPCCHh2HwayuO8qLhPNqrU0TmYMFvgwgYUPcQ3BLn8CE+/
 j5UeT8XxNaLU4GJn3z+q6yW6PnNHfqZqKry9j/iPc3s1mjTslntr/xENlgu6i4Bp
 Q58xc7Pj45vdmP+xmYhRnJcefgsZMvB/N1SEHxwIP8bntZqsEvP9pI82r9Ouc8SA
 ZLQ1/K4OADmk7f3GhlPr9AtgH7O0CjlAas30h/AW77DXBQl7ZgbDsGDlgTwaGqkR
 jHcvfr6hLnWy+MUVGmlNZ2HY6iUgBPItWlYCP/fsrUdnc+CONyl5E17JPSl1QQtR
 CLYlo4xV8j1+zJ094DjhDWMKI2G7jw==
 =oudL
 -----END PGP SIGNATURE-----

Merge tag 'ext4-for_linus-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4

Pull ext4 updates from Ted Ts'o:
 "Ext4 bug fixes and cleanups, including:

   - hardening against maliciously fuzzed file systems

   - backwards compatibility for the brief period when we attempted to
     ignore zero-width characters

   - avoid potentially BUG'ing if there is a file system corruption
     found during the file system unmount

   - fix free space reporting by statfs when project quotas are enabled
     and the free space is less than the remaining project quota

  Also improve performance when replaying a journal with a very large
  number of revoke records (applicable for Lustre volumes)"

* tag 'ext4-for_linus-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (71 commits)
  ext4: fix OOB read when checking dotdot dir
  ext4: on a remount, only log the ro or r/w state when it has changed
  ext4: correct the error handle in ext4_fallocate()
  ext4: Make sb update interval tunable
  ext4: avoid journaling sb update on error if journal is destroying
  ext4: define ext4_journal_destroy wrapper
  ext4: hash: simplify kzalloc(n * 1, ...) to kzalloc(n, ...)
  jbd2: add a missing data flush during file and fs synchronization
  ext4: don't over-report free space or inodes in statvfs
  ext4: clear DISCARD flag if device does not support discard
  jbd2: remove jbd2_journal_unfile_buffer()
  ext4: reorder capability check last
  ext4: update the comment about mb_optimize_scan
  jbd2: fix off-by-one while erasing journal
  ext4: remove references to bh->b_page
  ext4: goto right label 'out_mmap_sem' in ext4_setattr()
  ext4: fix out-of-bound read in ext4_xattr_inode_dec_ref_all()
  ext4: introduce ITAIL helper
  jbd2: remove redundant function jbd2_journal_has_csum_v2or3_feature
  ext4: remove redundant function ext4_has_metadata_csum
  ...
2025-03-27 13:27:08 -07:00
..
2025-03-27 13:20:07 -07:00
2025-03-27 12:55:54 -07:00
2025-03-27 13:14:39 -07:00
2025-03-27 13:07:00 -07:00