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| author | Miao Xie <miaox@cn.fujitsu.com> | 2014-03-06 00:54:59 -0500 |
|---|---|---|
| committer | Josef Bacik <jbacik@fb.com> | 2014-03-10 15:17:25 -0400 |
| commit | 0424c548976b4c2a72c0bdbea425cf9d51e82d0f (patch) | |
| tree | c2b23a67f9f423969676d4f5ec8fc5836d48d2ea /Documentation/phy.txt | |
| parent | b88935bf9822cda58fd70dffe8e016d448757d40 (diff) | |
Btrfs: remove unnecessary lock in may_commit_transaction()
The reason is:
- The per-cpu counter has its own lock to protect itself.
- Here we needn't get a exact value.
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Josef Bacik <jbacik@fb.com>
Diffstat (limited to 'Documentation/phy.txt')
0 files changed, 0 insertions, 0 deletions