From: Li Zefan <lizefan@huawei.com>
Date: Mon, 23 Sep 2013 08:57:03 +0000 (+0800)
Subject: cgroup: kill css_id
X-Git-Tag: v3.13-rc1~114^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2ff2a7d03bbe472ed44a8380dbdbea490d81c59d;p=pandora-kernel.git

cgroup: kill css_id

The only user of css_id was memcg, and it has been convered to use
cgroup->id, so kill css_id.

Signed-off-by: Li Zefan <lizefan@huwei.com>
Reviewed-by: Michal Hocko <mhocko@suse.cz>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
---

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