Hi Linus,
Please pull this branch containing a bunch of bug fixes in XFS. Dave
and I have been busy the last couple of weeks to find and fix as many
log recovery bugs as we can find; here are the results so far. Go
fstests -g recoveryloop! ;)
The branch merges cleanly against upstream as of a few minutes ago.
Please let me know if anything else strange happens during the merge
process.
--D
The following changes since commit b102a46ce16fd5550aed882c3c5b95f50da7992c:
xfs: detect misaligned rtinherit directory extent size hints (2021-07-15 09:58:42 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git tags/xfs-5.14-fixes-2
for you to fetch changes up to 81a448d7b0668ae39c08e6f34a54cc7eafb844f1:
xfs: prevent spoofing of rtbitmap blocks when recovering buffers (2021-07-29 09:27:29 -0700)
----------------------------------------------------------------
Fixes for 5.14-rc4:
* Fix a number of coordination bugs relating to cache flushes for
metadata writeback, cache flushes for multi-buffer log writes, and
FUA writes for single-buffer log writes.
* Fix a bug with incorrect replay of attr3 blocks.
* Fix unnecessary stalls when flushing logs to disk.
* Fix spoofing problems when recovering realtime bitmap blocks.
----------------------------------------------------------------
Darrick J. Wong (1):
xfs: prevent spoofing of rtbitmap blocks when recovering buffers
Dave Chinner (11):
xfs: flush data dev on external log write
xfs: external logs need to flush data device
xfs: fold __xlog_state_release_iclog into xlog_state_release_iclog
xfs: fix ordering violation between cache flushes and tail updates
xfs: factor out forced iclog flushes
xfs: log forces imply data device cache flushes
xfs: avoid unnecessary waits in xfs_log_force_lsn()
xfs: logging the on disk inode LSN can make it go backwards
xfs: Enforce attr3 buffer recovery order
xfs: need to see iclog flags in tracing
xfs: limit iclog tail updates
fs/xfs/libxfs/xfs_log_format.h | 11 +-
fs/xfs/xfs_buf_item_recover.c | 15 ++-
fs/xfs/xfs_inode_item_recover.c | 39 +++++--
fs/xfs/xfs_log.c | 251 ++++++++++++++++++++++++++--------------
fs/xfs/xfs_log_cil.c | 13 ++-
fs/xfs/xfs_log_priv.h | 16 ++-
fs/xfs/xfs_trace.h | 5 +-
7 files changed, 244 insertions(+), 106 deletions(-)
