From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx206.postini.com [74.125.245.206]) by kanga.kvack.org (Postfix) with SMTP id A3AD56B0037 for ; Mon, 8 Apr 2013 04:21:02 -0400 (EDT) Message-ID: <51627DA9.7020507@huawei.com> Date: Mon, 8 Apr 2013 16:19:53 +0800 From: Li Zefan MIME-Version: 1.0 Subject: [PATCH 0/8] memcg, cgroup: kill css_id Content-Type: text/plain; charset="GB2312" Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Andrew Morton Cc: Tejun Heo , Glauber Costa , KAMEZAWA Hiroyuki , Michal Hocko , Johannes Weiner , LKML , Cgroups , linux-mm@kvack.org (This patchset depends on "memcg: make memcg's life cycle the same as cgroup") This patchset converts memcg to always use cgroup->id, and then kills css_id. As we've removed memcg's own refcnt, converting memcg to use cgroup->id is very straight-forward. Li Zefan (8): cgroup: implement cgroup_is_ancestor() cgroup: implement cgroup_from_id() memcg: convert to use cgroup_is_ancestor() memcg: convert to use cgroup_from_id() memcg: convert to use cgroup->id memcg: fail to create cgroup if the cgroup id is too big memcg: don't use css_id any more cgroup: kill css_id -- include/linux/cgroup.h | 44 ++------- kernel/cgroup.c | 302 +++++++++----------------------------------------------------- mm/memcontrol.c | 53 ++++++----- 3 files changed, 77 insertions(+), 322 deletions(-) -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org