From: Li Zefan <lizefan-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
To: Tejun Heo <tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: Andrew Morton
<akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>,
Glauber Costa <glommer-bzQdu9zFT3WakBO8gow8eQ@public.gmane.org>,
KAMEZAWA Hiroyuki
<kamezawa.hiroyu-+CUm20s59erQFUHtdCDX3A@public.gmane.org>,
Michal Hocko <mhocko-AlSwsSmVLrQ@public.gmane.org>,
Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>,
LKML <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Cgroups <cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org
Subject: [PATCH v2 0/8] memcg, cgroup: kill css_id
Date: Wed, 24 Jul 2013 17:58:44 +0800 [thread overview]
Message-ID: <51EFA554.6080801@huawei.com> (raw)
This patchset converts memcg to use cgroup->id, and then we can remove
cgroup css_id.
As we've removed memcg's own refcnt, converting memcg to use cgroup->id
is very straight-forward.
The patchset is based on Tejun's cgroup tree.
Li Zefan (8):
cgroup: convert cgroup_ida to cgroup_idr
cgroup: document how cgroup IDs are assigned
cgroup: implement cgroup_from_id()
memcg: convert to use cgroup_is_descendant()
memcg: convert to use cgroup id
memcg: fail to create cgroup if the cgroup id is too big
memcg: stop using css id
cgroup: kill css_id
--
include/linux/cgroup.h | 49 ++-------
kernel/cgroup.c | 308 ++++++++-----------------------------------------------
mm/memcontrol.c | 59 ++++++-----
3 files changed, 90 insertions(+), 326 deletions(-)
next reply other threads:[~2013-07-24 9:58 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-24 9:58 Li Zefan [this message]
2013-07-24 9:59 ` [PATCH v2 1/8] cgroup: convert cgroup_ida to cgroup_idr Li Zefan
2013-07-24 14:07 ` Michal Hocko
2013-07-25 1:08 ` Li Zefan
2013-07-24 9:59 ` [PATCH v2 2/8] cgroup: document how cgroup IDs are assigned Li Zefan
2013-07-24 14:07 ` Michal Hocko
2013-07-24 10:00 ` [PATCH v2 3/8] cgroup: implement cgroup_from_id() Li Zefan
2013-07-24 14:10 ` Michal Hocko
2013-07-24 10:01 ` [PATCH v2 4/8] memcg: convert to use cgroup_is_descendant() Li Zefan
2013-07-24 14:20 ` Michal Hocko
2013-07-24 10:01 ` [PATCH v2 5/8] memcg: convert to use cgroup id Li Zefan
2013-07-24 14:25 ` Michal Hocko
2013-07-24 10:02 ` [PATCH v2 6/8] memcg: fail to create cgroup if the cgroup id is too big Li Zefan
2013-07-24 14:27 ` Michal Hocko
2013-07-24 10:03 ` [PATCH v2 7/8] memcg: stop using css id Li Zefan
2013-07-24 14:30 ` Michal Hocko
2013-07-24 10:03 ` [PATCH v2 8/8] cgroup: kill css_id Li Zefan
2013-07-24 14:31 ` Michal Hocko
2013-07-24 14:32 ` [PATCH v2 0/8] memcg, " Michal Hocko
2013-07-24 16:14 ` Tejun Heo
2013-07-25 7:40 ` Michal Hocko
2013-07-25 0:59 ` Li Zefan
2013-07-25 7:41 ` Michal Hocko
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