diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-06-26 20:11:36 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-06-26 20:11:36 +0300 |
| commit | 82708bb1eb9ebc2d1e296f2c919685761f2fa8dd (patch) | |
| tree | 1fb9ca8cb874905df34641f8061e226c2d18b881 /fs/btrfs/extent_io.c | |
| parent | c898c67db6d7de1b1e7970cd16c45eaa46bd231b (diff) | |
| parent | 037e127452b973f45b34c1e88a1af183e652e657 (diff) | |
| download | linux-82708bb1eb9ebc2d1e296f2c919685761f2fa8dd.tar.xz | |
Merge tag 'for-5.19-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux
Pull btrfs fixes from David Sterba:
- zoned relocation fixes:
- fix critical section end for extent writeback, this could lead
to out of order write
- prevent writing to previous data relocation block group if space
gets low
- reflink fixes:
- fix race between reflinking and ordered extent completion
- proper error handling when block reserve migration fails
- add missing inode iversion/mtime/ctime updates on each iteration
when replacing extents
- fix deadlock when running fsync/fiemap/commit at the same time
- fix false-positive KCSAN report regarding pid tracking for read locks
and data race
- minor documentation update and link to new site
* tag 'for-5.19-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
Documentation: update btrfs list of features and link to readthedocs.io
btrfs: fix deadlock with fsync+fiemap+transaction commit
btrfs: don't set lock_owner when locking extent buffer for reading
btrfs: zoned: fix critical section of relocation inode writeback
btrfs: zoned: prevent allocation from previous data relocation BG
btrfs: do not BUG_ON() on failure to migrate space when replacing extents
btrfs: add missing inode updates on each iteration when replacing extents
btrfs: fix race between reflinking and ordered extent completion
Diffstat (limited to 'fs/btrfs/extent_io.c')
| -rw-r--r-- | fs/btrfs/extent_io.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index 8f6b544ae616..04e36343da3a 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -5241,13 +5241,14 @@ int extent_writepages(struct address_space *mapping, */ btrfs_zoned_data_reloc_lock(BTRFS_I(inode)); ret = extent_write_cache_pages(mapping, wbc, &epd); - btrfs_zoned_data_reloc_unlock(BTRFS_I(inode)); ASSERT(ret <= 0); if (ret < 0) { + btrfs_zoned_data_reloc_unlock(BTRFS_I(inode)); end_write_bio(&epd, ret); return ret; } flush_write_bio(&epd); + btrfs_zoned_data_reloc_unlock(BTRFS_I(inode)); return ret; } |