cgroup: fix missing unlock on error in cgroup_load_subsys()
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Mon, 9 Dec 2013 12:38:29 +0000 (20:38 +0800)
committerTejun Heo <tj@kernel.org>
Thu, 12 Dec 2013 15:45:36 +0000 (10:45 -0500)
Add the missing unlock before return from function cgroup_load_subsys()
in the error handling case.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Li Zefan <lizefan@huawei.com>

No differences found