Hi,
there are a few regressions and fixes for stable. Please pull, thanks.
Regressions:
- fix a race leading to metadata space leak after task received a signal
- un-deprecate 2 ioctls, marked as deprecated by mistake
Fixes:
- fix limit check for number of devices during chunk allocation
- fix a race due to double evaluation of i_size_read inside max() macro,
can cause a crash
- remove wrong device id check in tree-checker
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The following changes since commit ba0b084ac309283db6e329785c1dc4f45fdbd379:
Btrfs: check for the full sync flag while holding the inode lock during fsync (2019-10-17 20:36:02 +0200)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git for-5.4-rc6-tag
for you to fetch changes up to a5009d3a318e9f02ddc9aa3d55e2c64d6285c4b9:
btrfs: un-deprecate ioctls START_SYNC and WAIT_SYNC (2019-11-04 21:42:01 +0100)
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David Sterba (1):
btrfs: un-deprecate ioctls START_SYNC and WAIT_SYNC
Filipe Manana (1):
Btrfs: fix race leading to metadata space leak after task received signal
Josef Bacik (1):
btrfs: save i_size to avoid double evaluation of i_size_read in compress_file_range
Qu Wenruo (2):
btrfs: Consider system chunk array size for new SYSTEM chunks
btrfs: tree-checker: Fix wrong check on max devid
fs/btrfs/inode.c | 15 ++++++++++++++-
fs/btrfs/ioctl.c | 6 ------
fs/btrfs/space-info.c | 21 +++++++++++++++++++++
fs/btrfs/tree-checker.c | 8 --------
fs/btrfs/volumes.c | 1 +
5 files changed, 36 insertions(+), 15 deletions(-)
