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Date: Thu, 14 Dec 2006 20:57:34 -0800
From: Andrew Morton <akpm@osdl.org>
To: Andy Whitcroft <apw@shadowen.org>
Cc: linux-mm@kvack.org, Peter Zijlstra <a.p.zijlstra@chello.nl>,
       Mel Gorman <mel@csn.ul.ie>, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/4] lumpy reclaim v2
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On Wed, 6 Dec 2006 16:59:35 +0000
Andy Whitcroft <apw@shadowen.org> wrote:

> +			tmp = __pfn_to_page(pfn);

ia64 doesn't implement __page_to_pfn.  Why did you not use page_to_pfn()?