From: David Sterba
Hi,
there are still regressions being found and fixed in the zoned mode and
subpage code, the rest are fixes for bugs reported by users. Please
pull, thanks.
Regressions:
- subpage block support:
- readahead works on the proper block size
- fix last page zeroing
- zoned mode:
- linked list corruption for tree log
Fixes:
- qgroup leak after falloc faiulre
- tree mod log and backref resolving
- extent buffer cloning race when resolving backrefs
- pin deleted leaves with active tree mod log users
- drop debugging flag from slab cache
The following changes since commit badae9c86979c459bd7d895d6d7ddc7a01131ff7:
btrfs: zoned: do not account freed region of read-only block group as
zone_unusable (2021-03-04 16:16:58 +0100)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git for-5.12-rc3-tag
for you to fetch changes up to 485df75554257e883d0ce39bb886e8212349748e:
btrfs: always pin deleted leaves when there are active tree mod log users
(2021-03-16 20:32:22 +0100)
David Sterba (1):
btrfs: fix slab cache flags for free space tree bitmap
Filipe Manana (3):
btrfs: zoned: fix linked list corruption after log root tree allocation
failure
btrfs: fix race when cloning extent buffer during rewind of an old root
btrfs: always pin deleted leaves when there are active tree mod log users
Qu Wenruo (5):
btrfs: fix wrong offset to zero out range beyond i_size
btrfs: track qgroup released data in own variable in
insert_prealloc_file_extent
btrfs: fix qgroup data rsv leak caused by falloc failure
btrfs: subpage: fix wild pointer access during metadata read failure
btrfs: subpage: make readahead work properly
fs/btrfs/ctree.c | 2 ++
fs/btrfs/extent-tree.c | 23 ++-
fs/btrfs/extent_io.c | 33 +++--
fs/btrfs/inode.c | 37 ++---
fs/btrfs/reada.c | 35 ++-
fs/btrfs/tree-log.c| 8
6 files changed, 103 insertions(+), 35 deletions(-)
