mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-15 07:04:44 +00:00
547635c6ac
-----BEGIN PGP SIGNATURE-----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=N7Yn
-----END PGP SIGNATURE-----
Merge tag 'for-6.6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux
Pull btrfs updates from David Sterba:
"No new features, the bulk of the changes are fixes, refactoring and
cleanups. The notable fix is the scrub performance restoration after
rewrite in 6.4, though still only partial.
Fixes:
- scrub performance drop due to rewrite in 6.4 partially restored:
- do IO grouping by blg_plug/blk_unplug again
- avoid unnecessary tree searches when processing stripes, in
extent and checksum trees
- the drop is noticeable on fast PCIe devices, -66% and restored
to -33% of the original
- backports to 6.4 planned
- handle more corner cases of transaction commit during orphan
cleanup or delayed ref processing
- use correct fsid/metadata_uuid when validating super block
- copy directory permissions and time when creating a stub subvolume
Core:
- debugging feature integrity checker deprecated, to be removed in
6.7
- in zoned mode, zones are activated just before the write, making
error handling easier, now the overcommit mechanism can be enabled
again which improves performance by avoiding more frequent flushing
- v0 extent handling completely removed, deprecated long time ago
- error handling improvements
- tests:
- extent buffer bitmap tests
- pinned extent splitting tests
- cleanups and refactoring:
- compression writeback
- extent buffer bitmap
- space flushing, ENOSPC handling"
* tag 'for-6.6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux: (110 commits)
btrfs: zoned: skip splitting and logical rewriting on pre-alloc write
btrfs: tests: test invalid splitting when skipping pinned drop extent_map
btrfs: tests: add a test for btrfs_add_extent_mapping
btrfs: tests: add extent_map tests for dropping with odd layouts
btrfs: scrub: move write back of repaired sectors to scrub_stripe_read_repair_worker()
btrfs: scrub: don't go ordered workqueue for dev-replace
btrfs: scrub: fix grouping of read IO
btrfs: scrub: avoid unnecessary csum tree search preparing stripes
btrfs: scrub: avoid unnecessary extent tree search preparing stripes
btrfs: copy dir permission and time when creating a stub subvolume
btrfs: remove pointless empty list check when reading delayed dir indexes
btrfs: drop redundant check to use fs_devices::metadata_uuid
btrfs: compare the correct fsid/metadata_uuid in btrfs_validate_super
btrfs: use the correct superblock to compare fsid in btrfs_validate_super
btrfs: simplify memcpy either of metadata_uuid or fsid
btrfs: add a helper to read the superblock metadata_uuid
btrfs: remove v0 extent handling
btrfs: output extra debug info if we failed to find an inline backref
btrfs: move the !zoned assert into run_delalloc_cow
btrfs: consolidate the error handling in run_delalloc_nocow
...
|
||
|---|---|---|
| .. | ||
| events | ||
| misc | ||
| stages | ||
| bpf_probe.h | ||
| define_custom_trace.h | ||
| define_trace.h | ||
| perf.h | ||
| syscall.h | ||
| trace_custom_events.h | ||
| trace_events.h | ||