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| author | Joseph Qi <[email protected]> | 2015-11-05 18:44:04 -0800 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2015-11-05 19:34:48 -0800 |
| commit | 93d911fcce259a3f950ee20592beee31b855cd96 (patch) | |
| tree | db5a232a287f08ae5eb1d750562b60986c81f1ab /tools/perf/scripts | |
| parent | 30edc43c7ff0760f6896c37c06a84533546588fa (diff) | |
ocfs2: only take lock if dio entry when recover orphans
We have no need to take inode mutex, rw and inode lock if it is not dio
entry when recover orphans. Optimize it by adding a flag
OCFS2_INODE_DIO_ORPHAN_ENTRY to ocfs2_inode_info to reduce contention.
Signed-off-by: Joseph Qi <[email protected]>
Cc: Mark Fasheh <[email protected]>
Cc: Joel Becker <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts')
0 files changed, 0 insertions, 0 deletions