res_counter: remove include of cgroup.h from res_counter.h

It's not needed at all.

Signed-off-by: Li Zefan <lizefan@huawei.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
This commit is contained in:
Li Zefan 2013-03-05 11:37:50 +08:00 • committed by Tejun Heo
commit 9259826ccb