xfs: don't nest icloglock inside ic_callback_lock

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It's completely unnecessary because callbacks are added to iclogs
without holding the icloglock, hence no amount of ordering between
the icloglock and ic_callback_lock will order the removal of
callbacks from the iclog.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>

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Dave Chinner 2021-06-25 11:21:00 -07:00 • committed by Darrick J. Wong

parent d3a3340b6a

commit 6be001021f

1 changed files with 4 additions and 14 deletions

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18

fs/xfs/xfs_log.c

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