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Message-ID: <Pine.LNX.4.64.0701261738040.23091@skynet.skynet.ie>
Date: Fri, 26 Jan 2007 17:38:25 +0000 (GMT)
From: Mel Gorman <mel@....ul.ie>
To: Christoph Lameter <clameter@....com>
Cc: linux-mm@...ck.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/8] Create the ZONE_MOVABLE zone
On Fri, 26 Jan 2007, Christoph Lameter wrote:
> On Fri, 26 Jan 2007, Mel Gorman wrote:
>
>> Other than adding some TEXT_FOR_MOVABLE, an addition to TEXTS_FOR_ZONES() and
>> similar updates for FOR_ALL_ZONES(), what code in there uses special awareness
>> of the zone?
>
> Look for special handling of ZONE_DMA32 and you will find what you are
> looking for. In particular ZONE_MOVABLE needs to be considered for
> node_page_state calculations.
>
Ok, pretty clear. I've some additional work to do there. Thanks.
--
Mel Gorman
Part-time Phd Student Linux Technology Center
University of Limerick IBM Dublin Software Lab
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