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| author | Ingo Molnar <mingo@elte.hu> | 2011-06-09 09:14:34 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-06-09 09:14:34 +0200 |
| commit | 5f127133ee432d0b83ee26e8e3a3d7828ab5f2b1 (patch) | |
| tree | 375df8d09e6397eabd61374f4eb422fac04a22a5 /fs | |
| parent | 5cf42f7055648aaba68ce95ecec69128d7fbf65f (diff) | |
| parent | fe47ae7f53e179d2ef6771024feb000cbb86640f (diff) | |
| download | linux-3.10-5f127133ee432d0b83ee26e8e3a3d7828ab5f2b1.tar.gz linux-3.10-5f127133ee432d0b83ee26e8e3a3d7828ab5f2b1.tar.bz2 linux-3.10-5f127133ee432d0b83ee26e8e3a3d7828ab5f2b1.zip | |
Merge branch 'urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/rric/oprofile into perf/urgent
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/dcookies.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/dcookies.c b/fs/dcookies.c index a21cabdbd87..dda0dc702d1 100644 --- a/fs/dcookies.c +++ b/fs/dcookies.c @@ -178,6 +178,8 @@ SYSCALL_DEFINE(lookup_dcookie)(u64 cookie64, char __user * buf, size_t len) /* FIXME: (deleted) ? */ path = d_path(&dcs->path, kbuf, PAGE_SIZE); + mutex_unlock(&dcookie_mutex); + if (IS_ERR(path)) { err = PTR_ERR(path); goto out_free; @@ -194,6 +196,7 @@ SYSCALL_DEFINE(lookup_dcookie)(u64 cookie64, char __user * buf, size_t len) out_free: kfree(kbuf); + return err; out: mutex_unlock(&dcookie_mutex); return err; |