From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262184AbUBZPhz (ORCPT ); Thu, 26 Feb 2004 10:37:55 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262276AbUBZPhz (ORCPT ); Thu, 26 Feb 2004 10:37:55 -0500 Received: from node-d-1fcf.a2000.nl ([62.195.31.207]:53377 "EHLO laptop.fenrus.com") by vger.kernel.org with ESMTP id S262184AbUBZPhw (ORCPT ); Thu, 26 Feb 2004 10:37:52 -0500 Subject: Re: 2.6.1 IO lockup on SMP systems From: Arjan van de Ven Reply-To: arjanv@redhat.com To: Dave Jones Cc: Andrew Morton , rathamahata@php4.ru, linux-kernel@vger.kernel.org, gluk@php4.ru, anton@megashop.ru, mfedyk@matchmail.com In-Reply-To: <20040226143710.GA3157@redhat.com> References: <200401311940.28078.rathamahata@php4.ru> <20040223142626.48938d7c.akpm@osdl.org> <200402241454.08210.rathamahata@php4.ru> <200402261519.35506.rathamahata@php4.ru> <20040226045331.060c07d3.akpm@osdl.org> <20040226051135.17171184.akpm@osdl.org> <20040226143710.GA3157@redhat.com> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-cbkizD/6UGsBaW5ZeWYg" Organization: Red Hat, Inc. Message-Id: <1077809851.4443.4.camel@laptop.fenrus.com> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.5 (1.4.5-7) Date: Thu, 26 Feb 2004 16:37:31 +0100 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org --=-cbkizD/6UGsBaW5ZeWYg Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Thu, 2004-02-26 at 15:37, Dave Jones wrote: > On Thu, Feb 26, 2004 at 05:11:35AM -0800, Andrew Morton wrote: > > Andrew Morton wrote: > > > > > > Not sure why the oom-killer didn't do anything. > >=20 > > There's still free swap space. The oom-killer has problems. >=20 > That sounds odd. Surely if we have free swap, we don't > want the oom-killer to do anything ? with highmem it's not so easy :) the lowzone can be entirely pinned by pagetables and such and the highmem zone can be free... and still you want to oomkill. --=-cbkizD/6UGsBaW5ZeWYg Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (GNU/Linux) iD8DBQBAPhK7xULwo51rQBIRAjH0AKCnh7WGkPHBSgNBB8/vla831DDmywCfe6es b+1Yb2gjjRNlQ57nY6ZZz1I= =KXVM -----END PGP SIGNATURE----- --=-cbkizD/6UGsBaW5ZeWYg--