From mboxrd@z Thu Jan 1 00:00:00 1970 From: Glauber Costa Subject: [PATCH 0/2] page_cgroup cleanups Date: Fri, 5 Apr 2013 14:01:10 +0400 Message-ID: <1365156072-24100-1-git-send-email-glommer@parallels.com> Return-path: Sender: cgroups-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org, kamezawa.hiroyu-+CUm20s59erQFUHtdCDX3A@public.gmane.org, Johannes Weiner , Michal Hocko Hi, Last time I sent the mem cgroup bypass patches, Kame and Michal pointed out that some of it was a bit of cleanup, specifically at the page_cgroup side. I've decided to separate those patches and send them separately. After these patches are applied, page_cgroup will be initialized together with the root cgroup, instead of init/main.c When we move cgroup initialization to the first non-root cgroup created, all we'll have to do from the page_cgroup side would be to move the initialization that now happens at root, to the first child. Glauber Costa (2): memcg: consistently use vmalloc for page_cgroup allocations memcg: defer page_cgroup initialization include/linux/page_cgroup.h | 21 +------------------ init/main.c | 2 -- mm/memcontrol.c | 2 ++ mm/page_cgroup.c | 51 +++++++++++++++------------------------------ 4 files changed, 20 insertions(+), 56 deletions(-) -- 1.8.1.4