[PATCH 5.15 CANDIDATE 0/4] xfs stable candidates for 5.15.y (part 2)

[Leah Rumancik <leah.rumancik@gmail.com>]

Hello again,

These are a subset of the patches from the v1 5.15 part 1 which are
not applicable to 5.10.y. These patches were rebased and applied on top
of the accepted part 1 patches. 100 runs of each test on mulitple configs
were completed and no regressions found.

Additional testing:
c8c568259772 "xfs: don't include bnobt blocks when reserving free block pool"
    Observed the hang before the patches but not after

919edbadebe1 "xfs: drop async cache flushes from CIL commits."
    Ran dbench as in the commit and confirmed performance improved

clients   before      after
1         220.493     260.359
8         732.807     1068.64
16        749.677     1293.06
32        737.9       1247.17
128       680.674     1077.0
512       602.674     884.48

Thanks,
Leah


Darrick J. Wong (2):
  xfs: only run COW extent recovery when there are no live extents
  xfs: don't include bnobt blocks when reserving free block pool

Dave Chinner (2):
  xfs: run callbacks before waking waiters in
    xlog_state_shutdown_callbacks
  xfs: drop async cache flushes from CIL commits.

 fs/xfs/xfs_bio_io.c      | 35 ------------------------
 fs/xfs/xfs_fsops.c       |  2 +-
 fs/xfs/xfs_linux.h       |  2 --
 fs/xfs/xfs_log.c         | 58 +++++++++++++++++-----------------------
 fs/xfs/xfs_log_cil.c     | 42 +++++++++--------------------
 fs/xfs/xfs_log_priv.h    |  3 +--
 fs/xfs/xfs_log_recover.c | 24 ++++++++++++++++-
 fs/xfs/xfs_mount.c       | 12 +--------
 fs/xfs/xfs_mount.h       | 15 +++++++++++
 fs/xfs/xfs_reflink.c     |  5 +++-
 fs/xfs/xfs_super.c       |  9 -------
 11 files changed, 82 insertions(+), 125 deletions(-)

-- 
2.37.0.rc0.161.g10f37bed90-goog