cgroup: hold cgroup_mutex before calling css_offline()
authorLi Zefan <lizefan@huawei.com>
Tue, 12 Mar 2013 22:35:59 +0000 (15:35 -0700)
committerTejun Heo <tj@kernel.org>
Tue, 12 Mar 2013 22:35:59 +0000 (15:35 -0700)
cpuset no longer nests cgroup_mutex inside cpu_hotplug lock, so
we don't have to release cgroup_mutex before calling css_offline().

Signed-off-by: Li Zefan <lizefan@huawei.com>
Signed-off-by: Tejun Heo <tj@kernel.org>

No differences found