memcg: stop using css id
authorLi Zefan <lizefan@huawei.com>
Mon, 23 Sep 2013 08:56:47 +0000 (16:56 +0800)
committerTejun Heo <tj@kernel.org>
Tue, 24 Sep 2013 01:44:15 +0000 (21:44 -0400)
commitb862783594847a1087cd18c8aeac5727608c3c67
tree925b8f31cff32fe3bcc9422b2e6fddc1bf836641
parent4219b2da206b3787dea4950ec53ccbc203f50e5e
memcg: stop using css id

Now memcg uses cgroup id instead of css id. Update some comments and
set mem_cgroup_subsys->use_id to 0.

Signed-off-by: Li Zefan <lizefan@huawei.com>
Acked-by: Michal Hocko <mhocko@suse.cz>
Signed-off-by: Tejun Heo <tj@kernel.org>
mm/memcontrol.c