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| author |   Goldwyn Rodrigues <rgoldwyn@suse.com> | 2016-01-14 15:17:35 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2016-01-14 16:00:49 -0800 |
| commit | 1cce4df04f37d3f7b969e85528fa54f918a06f03 (patch) | |
| tree | 77755e8b83e444e1d7a7be7c9384735446666e8c /include/linux/dcache.h | |
| parent | ocfs2: fix slot overwritten if storage link down during mount (diff) | |
| download | wireguard-linux-1cce4df04f37d3f7b969e85528fa54f918a06f03.tar.xz wireguard-linux-1cce4df04f37d3f7b969e85528fa54f918a06f03.zip | |
ocfs2: do not lock/unlock() inode DLM lock
DLM does not cache locks. So, blocking lock and unlock will only make
the performance worse where contention over the locks is high.
Signed-off-by: Goldwyn Rodrigues <rgoldwyn@suse.com>
Cc: Mark Fasheh <mfasheh@suse.de>
Cc: Joel Becker <jlbec@evilplan.org>
Reviewed-by: Junxiao Bi <junxiao.bi@oracle.com>
Cc: Joseph Qi <joseph.qi@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/dcache.h')
0 files changed, 0 insertions, 0 deletions