From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752878AbXCPDUu (ORCPT ); Thu, 15 Mar 2007 23:20:50 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752886AbXCPDUu (ORCPT ); Thu, 15 Mar 2007 23:20:50 -0400 Received: from smtp.osdl.org ([65.172.181.24]:51466 "EHLO smtp.osdl.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752878AbXCPDUt (ORCPT ); Thu, 15 Mar 2007 23:20:49 -0400 Date: Thu, 15 Mar 2007 19:20:38 -0800 From: Andrew Morton To: Andy Whitcroft Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Mel Gorman Subject: Re: [PATCH 0/3] Lumpy Reclaim V5 Message-Id: <20070315192038.82933a2f.akpm@linux-foundation.org> In-Reply-To: References: X-Mailer: Sylpheed version 2.2.7 (GTK+ 2.8.17; x86_64-unknown-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 On Mon, 12 Mar 2007 18:22:45 +0000 Andy Whitcroft wrote: > Following this email are three patches which represent the > current state of the lumpy reclaim patches; collectively lumpy V5. So where do we stand with this now? Does it make anything get better? I (continue to) think that if this is to be truly useful, we need some way of using it from kswapd to keep a certain minimum number of order-1, order-2, etc pages in the freelists.