From: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
To: Christoph Lameter <cl@linux-foundation.org>
Cc: kosaki.motohiro@jp.fujitsu.com,
LKML <linux-kernel@vger.kernel.org>,
linux-mm <linux-mm@kvack.org>,
Andrew Morton <akpm@linux-foundation.org>,
Wu Fengguang <fengguang.wu@intel.com>,
David Rientjes <rientjes@google.com>,
Rik van Riel <riel@redhat.com>,
Hugh Dickins <hugh.dickins@tiscali.co.uk>
Subject: Re: [PATCH 4/5] add isolate pages vmstat
Date: Mon, 13 Jul 2009 10:50:16 +0900 (JST) [thread overview]
Message-ID: <20090713104954.624C.A69D9226@jp.fujitsu.com> (raw)
In-Reply-To: <alpine.DEB.1.10.0907101447370.14152@gentwo.org>
> On Fri, 10 Jul 2009, KOSAKI Motohiro wrote:
>
> > Plus, current reclaim logic depend on the system have enough much pages on LRU.
> > Maybe we don't only need to limit #-of-reclaimer, but also need to limit #-of-migrator.
> > I think we can use similar logic.
>
> I think your isolate pages counters can be used in both locations.
>
I totally agree this :)
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next prev parent reply other threads:[~2009-07-13 1:31 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-09 8:05 [PATCH 0/5] OOM analysis helper patch series v2 KOSAKI Motohiro
2009-07-09 8:06 ` [PATCH 1/5][resend] add per-zone statistics to show_free_areas() KOSAKI Motohiro
2009-07-09 10:14 ` Minchan Kim
2009-07-09 14:59 ` Rik van Riel
2009-07-09 8:11 ` [PATCH 2/5] add buffer cache information " KOSAKI Motohiro
2009-07-09 15:00 ` Rik van Riel
2009-07-09 20:37 ` Christoph Lameter
2009-07-09 23:39 ` KOSAKI Motohiro
2009-07-09 8:12 ` [PATCH 3/5][resend] Show kernel stack usage to /proc/meminfo and OOM log KOSAKI Motohiro
2009-07-09 10:20 ` Minchan Kim
2009-07-09 15:01 ` Rik van Riel
2009-07-09 20:38 ` Christoph Lameter
2009-07-09 8:14 ` [PATCH 4/5] add isolate pages vmstat KOSAKI Motohiro
2009-07-09 10:22 ` Minchan Kim
2009-07-09 20:43 ` Christoph Lameter
2009-07-10 2:11 ` KOSAKI Motohiro
2009-07-10 18:48 ` Christoph Lameter
2009-07-13 1:50 ` KOSAKI Motohiro [this message]
2009-07-09 8:18 ` [PATCH 5/5] add shmem vmstat KOSAKI Motohiro
2009-07-09 15:03 ` Rik van Riel
2009-07-09 20:46 ` Christoph Lameter
2009-07-10 1:23 ` Wu Fengguang
2009-07-09 10:41 ` [PATCH 0/5] OOM analysis helper patch series v2 Minchan Kim
2009-07-09 17:51 ` Li, Ming Chun
2009-07-09 22:05 ` Li, Ming Chun
2009-07-09 23:35 ` KOSAKI Motohiro
2009-07-10 2:17 ` KOSAKI Motohiro
2009-07-10 16:54 ` Li, Ming Chun
-- strict thread matches above, loose matches on Subject: below --
2009-07-05 9:22 [PATCH 0/5] OOM analysis helper patches KOSAKI Motohiro
2009-07-05 9:25 ` [PATCH 4/5] add isolate pages vmstat KOSAKI Motohiro
2009-07-05 12:10 ` Wu Fengguang
2009-07-05 12:23 ` KOSAKI Motohiro
2009-07-05 14:51 ` Minchan Kim
2009-07-06 9:28 ` KOSAKI Motohiro
2009-07-06 11:55 ` KOSAKI Motohiro
2009-07-07 0:01 ` Minchan Kim
2009-07-07 0:07 ` KOSAKI Motohiro
2009-07-07 1:19 ` KOSAKI Motohiro
2009-07-07 1:48 ` Minchan Kim
2009-07-07 2:12 ` KOSAKI Motohiro
2009-07-07 2:31 ` Minchan Kim
2009-07-07 3:02 ` Rik van Riel
2009-07-07 13:51 ` Wu Fengguang
2009-07-07 16:49 ` Christoph Lameter
2009-07-07 17:23 ` Rik van Riel
2009-07-07 23:32 ` Christoph Lameter
2009-07-09 2:19 ` KOSAKI Motohiro
2009-07-09 21:00 ` Christoph Lameter
2009-07-07 16:46 ` Christoph Lameter
2009-07-08 1:44 ` Wu Fengguang
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