From: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
To: Johannes Weiner <hannes@cmpxchg.org>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp>,
Balbir Singh <balbir@linux.vnet.ibm.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [patch 1/4] memcg: keep only one charge cancelling function
Date: Thu, 10 Feb 2011 08:51:45 +0900 [thread overview]
Message-ID: <20110210085145.9873fd18.kamezawa.hiroyu@jp.fujitsu.com> (raw)
In-Reply-To: <1297249313-23746-2-git-send-email-hannes@cmpxchg.org>
On Wed, 9 Feb 2011 12:01:50 +0100
Johannes Weiner <hannes@cmpxchg.org> wrote:
> We have two charge cancelling functions: one takes a page count, the
> other a page size. The second one just divides the parameter by
> PAGE_SIZE and then calls the first one. This is trivial, no need for
> an extra function.
>
> Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
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next prev parent reply other threads:[~2011-02-09 23:57 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-09 11:01 [patch 0/4] memcg: operate on page quantities internally Johannes Weiner
2011-02-09 11:01 ` [patch 1/4] memcg: keep only one charge cancelling function Johannes Weiner
2011-02-09 23:51 ` KAMEZAWA Hiroyuki [this message]
2011-02-10 12:26 ` Johannes Weiner
2011-02-09 11:01 ` [patch 2/4] memcg: convert per-cpu stock from bytes to page granularity Johannes Weiner
2011-02-09 23:52 ` KAMEZAWA Hiroyuki
2011-02-09 11:01 ` [patch 3/4] memcg: convert uncharge batching " Johannes Weiner
2011-02-09 23:53 ` KAMEZAWA Hiroyuki
2011-02-09 11:01 ` [patch 4/4] memcg: unify charge/uncharge quantities to units of pages Johannes Weiner
2011-02-09 23:54 ` KAMEZAWA Hiroyuki
2011-02-10 12:36 ` Johannes Weiner
2011-02-09 21:37 ` [patch 0/4] memcg: operate on page quantities internally Andrew Morton
2011-02-10 12:40 ` Johannes Weiner
2011-02-09 23:50 ` KAMEZAWA Hiroyuki
2011-02-10 12:42 ` Johannes Weiner
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