From: Balbir Singh <balbir@linux.vnet.ibm.com>
To: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Namhyung Kim <namhyung@gmail.com>,
Paul Menage <menage@google.com>, Li Zefan <lizf@cn.fujitsu.com>,
containers@lists.linux-foundation.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/3] memcg: fix off-by-one when calculating swap cgroup map length
Date: Tue, 22 Mar 2011 08:43:08 +0530 [thread overview]
Message-ID: <AANLkTikDXLtGXmya72UL_hU2prKtaO3fNJ-ZpxssXXzJ@mail.gmail.com> (raw)
In-Reply-To: <20110322085844.31041d40.kamezawa.hiroyu@jp.fujitsu.com>
On Tue, Mar 22, 2011 at 5:28 AM, KAMEZAWA Hiroyuki
<kamezawa.hiroyu@jp.fujitsu.com> wrote:
> On Fri, 18 Mar 2011 21:54:14 +0900
> Namhyung Kim <namhyung@gmail.com> wrote:
>
>> It allocated one more page than necessary if @max_pages was
>> a multiple of SC_PER_PAGE.
>>
>> Signed-off-by: Namhyung Kim <namhyung@gmail.com>
>> Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
>
> Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Acked-by: Balbir Singh <balbir@linux.vnet.ibm.com>
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next prev parent reply other threads:[~2011-03-22 3:13 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-18 12:54 [PATCH 1/3] memcg: mark init_section_page_cgroup() properly Namhyung Kim
2011-03-18 12:54 ` [PATCH 2/3] memcg: fix off-by-one when calculating swap cgroup map length Namhyung Kim
2011-03-21 23:58 ` KAMEZAWA Hiroyuki
2011-03-22 3:13 ` Balbir Singh [this message]
2011-03-18 12:54 ` [PATCH 3/3] memcg: move page-freeing code outside of lock Namhyung Kim
2011-03-21 23:59 ` KAMEZAWA Hiroyuki
2011-03-22 3:04 ` Namhyung Kim
2011-03-22 3:09 ` Balbir Singh
2011-03-22 4:56 ` KAMEZAWA Hiroyuki
2011-03-22 10:06 ` Namhyung Kim
2011-03-23 4:36 ` KAMEZAWA Hiroyuki
2011-03-23 11:59 ` [PATCH] memcg: move page-freeing code out " Namhyung Kim
2011-03-23 23:37 ` KAMEZAWA Hiroyuki
2011-03-21 23:57 ` [PATCH 1/3] memcg: mark init_section_page_cgroup() properly KAMEZAWA Hiroyuki
2011-03-22 3:10 ` Balbir Singh
2011-04-01 1:18 ` Namhyung Kim
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