Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932097AbWIGPds (ORCPT ); Thu, 7 Sep 2006 11:33:48 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932146AbWIGPds (ORCPT ); Thu, 7 Sep 2006 11:33:48 -0400 Received: from omx1-ext.sgi.com ([192.48.179.11]:21680 "EHLO omx1.americas.sgi.com") by vger.kernel.org with ESMTP id S932097AbWIGPdq (ORCPT ); Thu, 7 Sep 2006 11:33:46 -0400 Date: Thu, 7 Sep 2006 08:33:08 -0700 From: Paul Jackson To: mel@skynet.ie (Mel Gorman) Cc: linux-kernel@vger.kernel.org, akpm@osdl.org, haveblue@us.ibm.com, apw@shadowen.org, ak@muc.de, benh@kernel.crashing.org, paulus@samba.org, kmannth@gmail.com, tony.luck@intel.com, kamezawa.hiroyu@jp.fujitsu.com, y-goto@jp.fujitsu.com Subject: Re: [PATCH] Fix memmap accounting by approximating the map size Message-Id: <20060907083308.45e2aec6.pj@sgi.com> In-Reply-To: <20060907142744.GA31799@skynet.ie> References: <20060831034638.4bfa7b46.pj@sgi.com> <20060831100156.24fc0521.pj@sgi.com> <20060901202430.0681f5c5.pj@sgi.com> <20060904094503.GA4475@skynet.ie> <20060906151008.e84ffdd1.pj@sgi.com> <20060907142744.GA31799@skynet.ie> Organization: SGI X-Mailer: Sylpheed version 2.2.4 (GTK+ 2.8.3; i686-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 654 Lines: 17 Mel wrote: > This patch ditches the account_memmap() complexity and replaces with the > simple approximation used by x86_64 while ensuring no underflow occurs. Works for me, on my x86_64 box. Thanks, Mel. Acked-by: Paul Jackson -- I won't rest till it's the best ... Programmer, Linux Scalability Paul Jackson 1.925.600.0401 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/