xfs: convert CIL busy extents to per-cpu

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To get them out from under the CIL lock.

This is an unordered list, so we can simply punt it to per-cpu lists
during transaction commits and reaggregate it back into a single
list during the CIL push work.

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

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Dave Chinner 2022-07-07 18:52:59 +10:00 • committed by Dave Chinner

parent 1dd2a2c18e

commit df7a4a2134

1 changed files with 20 additions and 6 deletions

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fs/xfs/xfs_log_cil.c

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