From: Johannes Weiner <hannes@cmpxchg.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
Michal Hocko <mhocko@suse.cz>,
Balbir Singh <bsingharora@gmail.com>,
cgroups@vger.kernel.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org
Subject: [patch 0/8] mm: memcg fixlets for 3.3
Date: Wed, 23 Nov 2011 16:42:23 +0100 [thread overview]
Message-ID: <1322062951-1756-1-git-send-email-hannes@cmpxchg.org> (raw)
Here are some minor memcg-related cleanups and optimizations, nothing
too exciting. The bulk of the diffstat comes from renaming the
remaining variables to describe a (struct mem_cgroup *) to "memcg".
The rest cuts down on the (un)charge fastpaths, as people start to get
annoyed by those functions showing up in the profiles of their their
non-memcg workloads. More is to come, but I wanted to get the more
obvious bits out of the way.
include/linux/memcontrol.h | 16 ++++----
include/linux/oom.h | 2 +-
include/linux/page_cgroup.h | 20 ++++++---
include/linux/rmap.h | 4 +-
mm/memcontrol.c | 97 ++++++++++++++++---------------------------
mm/oom_kill.c | 42 +++++++++---------
mm/rmap.c | 20 ++++----
mm/swapfile.c | 9 ++--
mm/vmscan.c | 12 +++---
9 files changed, 103 insertions(+), 119 deletions(-)
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next reply other threads:[~2011-11-23 15:42 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-23 15:42 Johannes Weiner [this message]
2011-11-23 15:42 ` [patch 1/8] mm: oom_kill: remove memcg argument from oom_kill_task() Johannes Weiner
2011-11-23 22:35 ` David Rientjes
2011-11-23 23:57 ` KAMEZAWA Hiroyuki
2011-11-24 9:07 ` Michal Hocko
2011-11-28 0:37 ` Balbir Singh
2011-11-23 15:42 ` [patch 2/8] mm: unify remaining mem_cont, mem, etc. variable names to memcg Johannes Weiner
2011-11-23 22:40 ` David Rientjes
2011-11-23 23:58 ` KAMEZAWA Hiroyuki
2011-11-24 9:17 ` Michal Hocko
2011-11-28 0:42 ` Balbir Singh
2011-11-23 15:42 ` [patch 3/8] mm: memcg: clean up fault accounting Johannes Weiner
2011-11-24 0:00 ` KAMEZAWA Hiroyuki
2011-11-24 9:33 ` Michal Hocko
2011-11-24 9:51 ` Johannes Weiner
2011-11-28 0:45 ` Balbir Singh
2011-11-23 15:42 ` [patch 4/8] mm: memcg: lookup_page_cgroup (almost) never returns NULL Johannes Weiner
2011-11-24 0:01 ` KAMEZAWA Hiroyuki
2011-11-24 9:52 ` Michal Hocko
2011-11-24 10:05 ` Johannes Weiner
2011-11-24 10:26 ` Michal Hocko
2011-11-28 9:15 ` Johannes Weiner
2011-11-28 9:34 ` Johannes Weiner
2011-11-28 10:12 ` Michal Hocko
2011-11-28 7:03 ` Balbir Singh
2011-11-28 9:17 ` Johannes Weiner
2011-11-23 15:42 ` [patch 5/8] mm: memcg: remove unneeded checks from newpage_charge() Johannes Weiner
2011-11-24 0:04 ` KAMEZAWA Hiroyuki
2011-11-24 9:04 ` Johannes Weiner
2011-11-24 10:30 ` Michal Hocko
2011-11-24 11:58 ` Johannes Weiner
2011-11-23 15:42 ` [patch 6/8] mm: memcg: remove unneeded checks from uncharge_page() Johannes Weiner
2011-11-24 0:06 ` KAMEZAWA Hiroyuki
2011-11-24 9:06 ` Johannes Weiner
2011-11-24 10:34 ` Michal Hocko
2011-11-23 15:42 ` [patch 7/8] mm: memcg: modify PageCgroupAcctLRU non-atomically Johannes Weiner
2011-11-23 18:52 ` Hugh Dickins
2011-11-24 8:53 ` Johannes Weiner
2011-11-24 0:09 ` KAMEZAWA Hiroyuki
2011-11-24 8:55 ` Johannes Weiner
2011-11-23 15:42 ` [patch 8/8] mm: memcg: modify PageCgroupCache non-atomically Johannes Weiner
2011-11-24 0:13 ` KAMEZAWA Hiroyuki
2011-11-24 9:13 ` Johannes Weiner
2011-11-24 6:09 ` [patch 0/8] mm: memcg fixlets for 3.3 Balbir Singh
2011-11-24 9:45 ` Johannes Weiner
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