From: Rik van Riel <riel@redhat.com>
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>
Subject: Re: [PATCH v3] vmscan: prevent background aging of anon page in no swap system
Date: Thu, 02 Sep 2010 11:40:53 -0400 [thread overview]
Message-ID: <4C7FC585.9090401@redhat.com> (raw)
In-Reply-To: <1283441862-15855-1-git-send-email-minchan.kim@gmail.com>
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>
--
All rights reversed
WARNING: multiple messages have this Message-ID (diff)
From: Rik van Riel <riel@redhat.com>
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>
Subject: Re: [PATCH v3] vmscan: prevent background aging of anon page in no swap system
Date: Thu, 02 Sep 2010 11:40:53 -0400 [thread overview]
Message-ID: <4C7FC585.9090401@redhat.com> (raw)
In-Reply-To: <1283441862-15855-1-git-send-email-minchan.kim@gmail.com>
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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All rights reversed
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next prev parent reply other threads:[~2010-09-02 15:41 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-02 15:37 [PATCH v3] vmscan: prevent background aging of anon page in no swap system Minchan Kim
2010-09-02 15:37 ` Minchan Kim
2010-09-02 15:40 ` Rik van Riel [this message]
2010-09-02 15:40 ` Rik van Riel
2010-09-02 23:57 ` KOSAKI Motohiro
2010-09-02 23:57 ` KOSAKI Motohiro
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