From: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
To: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: balbir@linux.vnet.ibm.com,
"linux-mm@kvack.org" <linux-mm@kvack.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"nishimura@mxp.nes.nec.co.jp" <nishimura@mxp.nes.nec.co.jp>,
"akpm@linux-foundation.org" <akpm@linux-foundation.org>
Subject: Re: [PATCH][-mm] memcg : memory cgroup cpu hotplug support update.
Date: Thu, 16 Sep 2010 16:17:27 +0900 [thread overview]
Message-ID: <20100916161727.04a1f905.kamezawa.hiroyu@jp.fujitsu.com> (raw)
In-Reply-To: <20100916152204.6c457936.kamezawa.hiroyu@jp.fujitsu.com>
On Thu, 16 Sep 2010 15:22:04 +0900
KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> wrote:
> This naming is from mem_cgroup_walk_tree(). Now we have
>
> mem_cgroup_walk_tree();
> mem_cgroup_walk_all();
>
> Rename both ? But it should be in separated patch.
>
Considering a bit ...but..
#define for_each_mem_cgroup(mem) \
for (mem = mem_cgroup_get_first(); \
mem; \
mem = mem_cgroup_get_next(mem);) \
seems to need some helper functions. I'll consider about this clean up
but it requires some amount of patch because css_get()/css_put()/rcu...etc..
are problematic.
Thanks,
-Kame
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next prev parent reply other threads:[~2010-09-16 7:22 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-16 5:46 KAMEZAWA Hiroyuki
2010-09-16 6:21 ` Balbir Singh
2010-09-16 6:22 ` KAMEZAWA Hiroyuki
2010-09-16 7:17 ` KAMEZAWA Hiroyuki [this message]
2010-09-16 7:28 ` KAMEZAWA Hiroyuki
2010-09-17 6:35 ` Balbir Singh
2010-09-17 11:49 ` Hiroyuki Kamezawa
2010-09-20 7:54 ` Balbir Singh
2010-09-16 20:14 ` Andrew Morton
2010-09-17 6:32 ` Balbir Singh
2010-09-17 11:47 ` Hiroyuki Kamezawa
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