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authorDarrick J. Wong <[email protected]>2016-08-03 11:00:42 +1000
committerDave Chinner <[email protected]>2016-08-03 11:00:42 +1000
commitf4a0660de34451e30f0bb8b65946b79c8bd375ca (patch)
treed0d43540b424754fb8bcb428961f9955fa06c67e /tools/perf/scripts/python
parent3dadf901ddc0a1275b622b1a170557bd0d136862 (diff)
xfs: fix locking of the rt bitmap/summary inodes
When we're deleting realtime extents, we need to lock the summary inode in case we need to update the summary info to prevent an assert on the rsumip inode lock on a debug kernel. While we're at it, fix the locking annotations so that we avoid triggering lockdep warnings. Signed-off-by: Darrick J. Wong <[email protected]> Reviewed-by: Dave Chinner <[email protected]> Reviewed-by: Christoph Hellwig <[email protected]> Signed-off-by: Dave Chinner <[email protected]>
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