cgroup: remove sparse tags from offline_css()
authorLi Zefan <lizefan@huawei.com>
Wed, 31 Jul 2013 08:16:40 +0000 (16:16 +0800)
committerTejun Heo <tj@kernel.org>
Wed, 31 Jul 2013 10:20:18 +0000 (06:20 -0400)
commit2a4ac63333584b2791986cf2270f5ba9a4b97606
tree26a5bf5f425c89e9db99a60778e6302b9c7acb7f
parent0b9e6965add0701e5cbf56d5bab6d9181e948359
cgroup: remove sparse tags from offline_css()

This should have been removed in commit d7eeac1913ff
("cgroup: hold cgroup_mutex before calling css_offline").

While at it, update the comments.

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