From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754962AbZLDIkI (ORCPT ); Fri, 4 Dec 2009 03:40:08 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754751AbZLDIkG (ORCPT ); Fri, 4 Dec 2009 03:40:06 -0500 Received: from fgwmail6.fujitsu.co.jp ([192.51.44.36]:41729 "EHLO fgwmail6.fujitsu.co.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754703AbZLDIkF (ORCPT ); Fri, 4 Dec 2009 03:40:05 -0500 X-SecurityPolicyCheck-FJ: OK by FujitsuOutboundMailChecker v1.3.1 From: KOSAKI Motohiro To: LKML Subject: [RFC][PATCH 0/7] some page_referenced() improvement Cc: kosaki.motohiro@jp.fujitsu.com, linux-mm , Rik van Riel , Andrea Arcangeli , Larry Woodman Message-Id: <20091204173233.5891.A69D9226@jp.fujitsu.com> MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-Mailer: Becky! ver. 2.50.07 [ja] Date: Fri, 4 Dec 2009 17:40:06 +0900 (JST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi here is my refactoring and improvement patchset of page_referenced(). I think it solve Larry's AIM7 scalability issue. I'll test this patches on stress workload at this weekend. but I hope to receive guys review concurrently.