From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263019AbUGOB34 (ORCPT ); Wed, 14 Jul 2004 21:29:56 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265971AbUGOB3z (ORCPT ); Wed, 14 Jul 2004 21:29:55 -0400 Received: from holomorphy.com ([207.189.100.168]:17313 "EHLO holomorphy.com") by vger.kernel.org with ESMTP id S263019AbUGOB3l (ORCPT ); Wed, 14 Jul 2004 21:29:41 -0400 Date: Wed, 14 Jul 2004 18:29:32 -0700 From: William Lee Irwin III To: Peter Zaitsev Cc: Andrea Arcangeli , Andrew Morton , linux-kernel@vger.kernel.org Subject: Re: VM Problems in 2.6.7 (Too active OOM Killer) Message-ID: <20040715012932.GE3411@holomorphy.com> Mail-Followup-To: William Lee Irwin III , Peter Zaitsev , Andrea Arcangeli , Andrew Morton , linux-kernel@vger.kernel.org References: <1089771823.15336.2461.camel@abyss.home> <20040714031701.GT974@dualathlon.random> <1089776640.15336.2557.camel@abyss.home> <20040713211721.05781fb7.akpm@osdl.org> <1089848823.15336.3895.camel@abyss.home> <20040715000438.GS974@dualathlon.random> <20040715004350.GD3411@holomorphy.com> <1089853483.15336.4035.camel@abyss.home> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1089853483.15336.4035.camel@abyss.home> User-Agent: Mutt/1.5.6+20040523i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2004-07-14 at 17:43, William Lee Irwin III wrote: >> I wouldn't be so quick to dismiss it. There are enough physical >> placement issues already even without pinned userspace pages. On Wed, Jul 14, 2004 at 06:04:45PM -0700, Peter Zaitsev wrote: > You and Andrey are mentioning "pinned" pages. Does this corresponds to > locked (ie memlock()) pages ? > In my case I did not have any locked pages at all. All anonymous userspace pages are now pinned when there is no swap. -- wli