From: Rik van Riel <riel@redhat.com>
To: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
linux-mm <linux-mm@kvack.org>,
Andrew Morton <akpm@linux-foundation.org>,
Johannes Weiner <hannes@cmpxchg.org>,
Minchan Kim <minchan.kim@gmail.com>
Subject: Re: [PATCH] vmscan: recalculate lru_pages on each priority
Date: Fri, 25 Jun 2010 10:15:33 -0400 [thread overview]
Message-ID: <4C24BA05.9070201@redhat.com> (raw)
In-Reply-To: <20100625181221.805A.A69D9226@jp.fujitsu.com>
On 06/25/2010 05:13 AM, KOSAKI Motohiro wrote:
> shrink_zones() need relatively long time. and lru_pages can be
> changed dramatically while shrink_zones().
> then, lru_pages need recalculate on each priority.
>
> Signed-off-by: KOSAKI Motohiro<kosaki.motohiro@jp.fujitsu.com>
Acked-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: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
linux-mm <linux-mm@kvack.org>,
Andrew Morton <akpm@linux-foundation.org>,
Johannes Weiner <hannes@cmpxchg.org>,
Minchan Kim <minchan.kim@gmail.com>
Subject: Re: [PATCH] vmscan: recalculate lru_pages on each priority
Date: Fri, 25 Jun 2010 10:15:33 -0400 [thread overview]
Message-ID: <4C24BA05.9070201@redhat.com> (raw)
In-Reply-To: <20100625181221.805A.A69D9226@jp.fujitsu.com>
On 06/25/2010 05:13 AM, KOSAKI Motohiro wrote:
> shrink_zones() need relatively long time. and lru_pages can be
> changed dramatically while shrink_zones().
> then, lru_pages need recalculate on each priority.
>
> Signed-off-by: KOSAKI Motohiro<kosaki.motohiro@jp.fujitsu.com>
Acked-by: Rik van Riel <riel@redhat.com>
--
All rights reversed
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next prev parent reply other threads:[~2010-06-25 14:16 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-25 9:13 [PATCH] vmscan: recalculate lru_pages on each priority KOSAKI Motohiro
2010-06-25 9:13 ` KOSAKI Motohiro
2010-06-25 14:15 ` Rik van Riel [this message]
2010-06-25 14:15 ` Rik van Riel
2010-06-26 23:33 ` Minchan Kim
2010-06-26 23:33 ` Minchan Kim
2010-06-27 11:34 ` Johannes Weiner
2010-06-27 11:34 ` Johannes Weiner
2010-06-28 1:39 ` KOSAKI Motohiro
2010-06-28 1:39 ` KOSAKI Motohiro
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