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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-25 22:27:36 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-25 22:27:36 +0100 |
| commit | 9f9cba810f36d16f4e64477e879a69f6c47b389d (patch) | |
| tree | d787abcbead1439d3f82f0719efe520fd9689f79 /security/device_cgroup.c | |
| parent | serial: tegra: Fix compilation error (diff) | |
| parent | Linux 3.8-rc5 (diff) | |
| download | linux-9f9cba810f36d16f4e64477e879a69f6c47b389d.tar.xz linux-9f9cba810f36d16f4e64477e879a69f6c47b389d.zip | |
Merge 3.8-rc5 into tty-next
This resolves a number of tty driver merge issues found in linux-next
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'security/device_cgroup.c')
| -rw-r--r-- | security/device_cgroup.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/security/device_cgroup.c b/security/device_cgroup.c index 19ecc8de9e6b..d794abcc4b3b 100644 --- a/security/device_cgroup.c +++ b/security/device_cgroup.c @@ -215,7 +215,9 @@ static void devcgroup_css_free(struct cgroup *cgroup) struct dev_cgroup *dev_cgroup; dev_cgroup = cgroup_to_devcgroup(cgroup); + mutex_lock(&devcgroup_mutex); dev_exception_clean(dev_cgroup); + mutex_unlock(&devcgroup_mutex); kfree(dev_cgroup); } |