[GIT PULL 4/6] xfs: elide defer work ->create_done if no intent

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Hi Chandan,

Please pull this branch with changes for xfs for 6.8-rc1.

As usual, I did a test-merge with the main upstream branch as of a few
minutes ago, and didn't see any conflicts.  Please let me know if you
encounter any problems.

--D

The following changes since commit e14293803f4e84eb23a417b462b56251033b5a66:

xfs: don't allow overly small or large realtime volumes (2023-12-06 18:45:17 -0800)

are available in the Git repository at:

https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux.git tags/defer-elide-create-done-6.8_2023-12-06

for you to fetch changes up to 9c07bca793b4ff9f0b7871e2a928a1b28b8fa4e3:

xfs: elide ->create_done calls for unlogged deferred work (2023-12-06 18:45:17 -0800)

----------------------------------------------------------------
xfs: elide defer work ->create_done if no intent [v2]

Christoph pointed out that the defer ops machinery doesn't need to call
->create_done if the deferred work item didn't generate a log intent
item in the first place.  Let's clean that up and save an indirect call
in the non-logged xattr update call path.

v2: pick up rvb tags

This has been lightly tested with fstests.  Enjoy!

Signed-off-by: Darrick J. Wong <djwong@xxxxxxxxxx>

----------------------------------------------------------------
Darrick J. Wong (2):
xfs: document what LARP means
xfs: elide ->create_done calls for unlogged deferred work

fs/xfs/libxfs/xfs_defer.c | 4 ++++
fs/xfs/xfs_attr_item.c    | 3 ---
fs/xfs/xfs_sysfs.c        | 9 +++++++++
3 files changed, 13 insertions(+), 3 deletions(-)





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