From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751313AbWGJH7C (ORCPT ); Mon, 10 Jul 2006 03:59:02 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751306AbWGJH7B (ORCPT ); Mon, 10 Jul 2006 03:59:01 -0400 Received: from unthought.net ([212.97.129.88]:27397 "EHLO unthought.net") by vger.kernel.org with ESMTP id S1751313AbWGJH7B (ORCPT ); Mon, 10 Jul 2006 03:59:01 -0400 Date: Mon, 10 Jul 2006 09:59:00 +0200 From: Jakob Oestergaard To: Thushara Wijeratna Cc: linux-kernel@vger.kernel.org Subject: Re: pdflush taking CPU time during heavy NFS I/O Message-ID: <20060710075900.GM2727@unthought.net> Mail-Followup-To: Jakob Oestergaard , Thushara Wijeratna , linux-kernel@vger.kernel.org References: <2625b9520607071651g2678bf40u7c9b353942f262f9@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <2625b9520607071651g2678bf40u7c9b353942f262f9@mail.gmail.com> User-Agent: Mutt/1.5.9i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jul 07, 2006 at 04:51:06PM -0700, Thushara Wijeratna wrote: > http://www.ussg.iu.edu/hypermail/linux/kernel/0404.3/1173.html > describes a patch Anddrew Morton made to resolve this issue. > Did this make it into 2.6.9-* kernel? I have a 2.6.9-11 kernel that exhibits > similar symptoms. We see it on 2.6.11.11 too. It seems 2.6.16.1 does not exhibit the problem. -- / jakob