cgroup: remove now unused css_depth()
authorTejun Heo <tj@kernel.org>
Thu, 13 Jun 2013 04:04:48 +0000 (21:04 -0700)
committerTejun Heo <tj@kernel.org>
Thu, 13 Jun 2013 17:55:17 +0000 (10:55 -0700)
commit3fc3db9a3ae0ce108badf31a4a00e41b4236f5fc
tree7067660f54e2c407cfd705fc3c36a14a6d9820dd
parentd5c56ced775f6bdc32b689b01c9c4f9b66e18610
cgroup: remove now unused css_depth()

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