| commit | c7548af69d9ef71512eb52d8009521eba3e768fd | [log] [tgz] |
|---|---|---|
| author | Chris Mason <clm@fb.com> | Tue Jun 10 13:06:56 2014 -0700 |
| committer | Chris Mason <clm@fb.com> | Tue Jun 10 13:10:47 2014 -0700 |
| tree | 1e7976a13aacd138dc0197a89771b0e62f0b7ac1 | |
| parent | 6eda71d0c030af0fc2f68aaa676e6d445600855b [diff] |
Btrfs: convert smp_mb__{before,after}_clear_bit
The new call is smp_mb__{before,after}_atomic. The __ gives us extra
protection from the atomic rays.
Signed-off-by: Chris Mason <clm@fb.com>