Hi,
we've collected some fixes in since the pre-merge window freeze. There's
technically only one regression fix for 4.15, but the rest seems important and
candidates for stable. No merge conflicts, please pull, thanks.
- fix missing flush bio puts in error cases (is serious, but rarely happens)
- fix reporting stat::st_blocks for buffered append writes
- fix space cache invalidation
- fix out of bound memory access when setting zlib level
- fix potential memory corruption when fsync fails in the middle
- fix crash in integrity checker
- incremetnal send fix, path mixup for certain unlink/rename combination
- pass flags to writeback so compressed writes can be throttled properly
- error handling fixes
With signed tag: for-4.15-rc2-tag
----------------------------------------------------------------
The following changes since commit d28e649a5c58b779b303c252c66ee84a0f2c3b32:
btrfs: Fix bug for misused dev_t when lookup in dev state hash table.
(2017-11-01 20:45:36 +0100)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git for-4.15-rc2
for you to fetch changes up to ea37d5998b50a72b9045ba60a132eeb20e1c4230:
Btrfs: incremental send, fix wrong unlink path after renaming file
(2017-11-28 17:15:30 +0100)
----------------------------------------------------------------
David Sterba (2):
btrfs: add missing device::flush_bio puts
btrfs: dev_alloc_list is not protected by RCU, use normal list_del
Filipe Manana (3):
Btrfs: move definition of the function btrfs_find_new_delalloc_bytes
Btrfs: fix reported number of inode blocks after buffered append writes
Btrfs: incremental send, fix wrong unlink path after renaming file
Josef Bacik (2):
btrfs: clear space cache inode generation always
btrfs: fix deadlock when writing out space cache
Liu Bo (3):
Btrfs: add write_flags for compression bio
Btrfs: bail out gracefully rather than BUG_ON
Btrfs: fix list_add corruption and soft lockups in fsync
Nikolay Borisov (1):
btrfs: Fix transaction abort during failure in btrfs_rm_dev_item
Qu Wenruo (2):
btrfs: Fix wild memory access in compression level parser
btrfs: tree-checker: Fix false panic for sanity test
fs/btrfs/compression.c | 9 +--
fs/btrfs/compression.h | 5 +-
fs/btrfs/ctree.h | 1 +
fs/btrfs/disk-io.c | 10 ++-
fs/btrfs/extent-tree.c | 14 ++---
fs/btrfs/extent_io.c | 2 +-
fs/btrfs/extent_io.h | 8 ++-
fs/btrfs/file.c | 130 +++++++++++++++++++++------------------
fs/btrfs/free-space-cache.c | 3 +-
fs/btrfs/inode.c | 34 +++++++---
fs/btrfs/relocation.c | 3 +-
fs/btrfs/send.c | 124 +++++++++++++++++++++++++++++++------
fs/btrfs/super.c | 13 +++-
fs/btrfs/tests/extent-io-tests.c | 6 +-
fs/btrfs/tests/inode-tests.c | 12 ++--
fs/btrfs/tree-checker.c | 27 ++++++--
fs/btrfs/tree-checker.h | 14 ++++-
fs/btrfs/tree-log.c | 2 +-
fs/btrfs/volumes.c | 32 +++++++---
19 files changed, 314 insertions(+), 135 deletions(-)
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