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authorJan Kara <[email protected]>2017-06-08 15:43:13 +0200
committerJan Kara <[email protected]>2017-08-17 19:01:16 +0200
commit47cdc11deed639ae1d4050efbc284d328c3c2fa5 (patch)
tree288702be32fe962ae34b7abd386eaa2dc25ccb9a /tools/perf/scripts/python/bin/stackcollapse-record
parente342e38df925973b86cd46d40bbe7f083414e2ad (diff)
quota: Remove locking for reading from the old quota format
The old quota format has fixed offset in quota file based on ID so there's no locking needed against concurrent modifications of the file (locking against concurrent IO on the same dquot is still provided by dq_lock). Reviewed-by: Andreas Dilger <[email protected]> Signed-off-by: Jan Kara <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
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