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Date: Thu, 02 Sep 2010 11:40:53 -0400
From: Rik van Riel <riel@redhat.com>
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Subject: Re: [PATCH v3] vmscan: prevent background aging of anon page in no
 swap system
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To: Minchan Kim <minchan.kim@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>, Ying Han <yinghan@google.com>, linux-mm <linux-mm@kvack.org>, LKML <linux-kernel@vger.kernel.org>, KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>, Johannes Weiner <hannes@cmpxchg.org>
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On 09/02/2010 11:37 AM, Minchan Kim wrote:

> This patch prevents unnecessary anon pages demotion in not-yet-swapon and
> non-configured swap system. Even, in non-configuared swap system
> inactive_anon_is_low can be compiled out.

> Cc: Rik van Riel<riel@redhat.com>
> Cc: KOSAKI Motohiro<kosaki.motohiro@jp.fujitsu.com>
> Cc: Johannes Weiner<hannes@cmpxchg.org>
> Signed-off-by: Ying Han<yinghan@google.com>
> Signed-off-by: Minchan Kim<minchan.kim@gmail.com>

Reviewed-by: Rik van Riel <riel@redhat.com>

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