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| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-09-05 14:05:11 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-09-05 14:05:11 +0200 |
| commit | 75d8f2931a803b803cb4a850448460475c20f30b (patch) | |
| tree | 9853b9084fa55609c8e4abbc1763bc500e05da50 /fs/btrfs/compression.c | |
| parent | ASoC: Davinci: evm: Fix typo in cpu dai name (diff) | |
| parent | ASoC: omap-mcbsp: Fix compilation error due to leftover code (diff) | |
| download | linux-75d8f2931a803b803cb4a850448460475c20f30b.tar.xz linux-75d8f2931a803b803cb4a850448460475c20f30b.zip | |
Merge branch 'asoc-omap' into for-3.7
Diffstat (limited to 'fs/btrfs/compression.c')
| -rw-r--r-- | fs/btrfs/compression.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/btrfs/compression.c b/fs/btrfs/compression.c index 86eff48dab78..43d1c5a3a030 100644 --- a/fs/btrfs/compression.c +++ b/fs/btrfs/compression.c @@ -818,6 +818,7 @@ static void free_workspace(int type, struct list_head *workspace) btrfs_compress_op[idx]->free_workspace(workspace); atomic_dec(alloc_workspace); wake: + smp_mb(); if (waitqueue_active(workspace_wait)) wake_up(workspace_wait); } |