linux-kernel - Re: [PATCH 1/2 v2] mm: Factor out memory isolate functions

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Date:	Thu, 28 Jun 2012 16:11:22 +0900
From:	Kamezawa Hiroyuki <kamezawa.hiroyu@...fujitsu.com>
To:	Minchan Kim <minchan@...nel.org>
CC:	akpm@...ux-foundation.org,
	KOSAKI Motohiro <kosaki.motohiro@...il.com>,
	Mel Gorman <mel@....ul.ie>,
	Aaditya Kumar <aaditya.kumar.30@...il.com>,
	LKML <linux-kernel@...r.kernel.org>,
	linux-mm <linux-mm@...ck.org>, Andi Kleen <andi@...stfloor.org>,
	Marek Szyprowski <m.szyprowski@...sung.com>
Subject: Re: [PATCH 1/2 v2] mm: Factor out memory isolate functions

(2012/06/27 16:51), Minchan Kim wrote:
> Now mm/page_alloc.c has some memory isolation functions but they
> are used oly when we enable CONFIG_{CMA|MEMORY_HOTPLUG|MEMORY_FAILURE}.
> So let's make it configurable by new CONFIG_MEMORY_ISOLATION so that it
> can reduce binary size and we can check it simple by
> CONFIG_MEMORY_ISOLATION,
> not if defined CONFIG_{CMA|MEMORY_HOTPLUG|MEMORY_FAILURE}.
> 
> This patch is based on next-20120626
> 
> * from v1
>   - rebase on next-20120626
> 
> Cc: Andi Kleen <andi@...stfloor.org>
> Cc: Marek Szyprowski <m.szyprowski@...sung.com>
> Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@...fujitsu.com>
> Signed-off-by: Minchan Kim <minchan@...nel.org>

Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@...fujitsu.com>

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