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| author |   Christoph Hellwig <hch@infradead.org> | 2013-12-06 12:30:13 -0800 |
|---|---|---|
| committer |   Ben Myers <bpm@sgi.com> | 2013-12-18 16:04:18 -0600 |
| commit | f4df8adc8325127ff015ef9c2a8f005edaaedd07 (patch) | |
| tree | 28838c20c5a81d1574023752262fe25135dd1053 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | xfs: take the ilock around xfs_bmapi_read in xfs_zero_remaining_bytes (diff) | |
| download | linux-dev-f4df8adc8325127ff015ef9c2a8f005edaaedd07.tar.xz linux-dev-f4df8adc8325127ff015ef9c2a8f005edaaedd07.zip | |
xfs: use xfs_ilock_data_map_shared in xfs_qm_dqtobp
We might not have read in the extent list at this point, so make sure we
take the ilock exclusively if we have to do so.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions