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| author | Chris Mason <chris.mason@fusionio.com> | 2012-07-25 16:03:32 -0400 |
|---|---|---|
| committer | Chris Mason <chris.mason@fusionio.com> | 2012-07-25 16:15:08 -0400 |
| commit | cd1cfc49153ba2bef247e500d8bd4d135193ece9 (patch) | |
| tree | 34446eea9087a689b7864506197292bf9689fd28 /fs/btrfs/disk-io.c | |
| parent | e9fbcb42201c862fd6ab45c48ead4f47bb2dea9d (diff) | |
| download | linux-cd1cfc49153ba2bef247e500d8bd4d135193ece9.tar.bz2 | |
Btrfs: add a barrier before a waitqueue_active check
We were missing wakeups on the delayed ref waitqueue due
to races on waitqueue_active.
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
Diffstat (limited to 'fs/btrfs/disk-io.c')
0 files changed, 0 insertions, 0 deletions