From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265034AbUELM01 (ORCPT ); Wed, 12 May 2004 08:26:27 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265036AbUELM01 (ORCPT ); Wed, 12 May 2004 08:26:27 -0400 Received: from smtp-out4.blueyonder.co.uk ([195.188.213.7]:7074 "EHLO smtp-out4.blueyonder.co.uk") by vger.kernel.org with ESMTP id S265034AbUELM0Z (ORCPT ); Wed, 12 May 2004 08:26:25 -0400 Message-ID: <40A217EF.2000007@blueyonder.co.uk> Date: Wed, 12 May 2004 13:26:23 +0100 From: Sid Boyce Reply-To: sboyce@blueyonder.co.uk User-Agent: Mozilla Thunderbird 0.6 (X11/20040502) X-Accept-Language: en-us, en MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: RE: 2.6.6-mm1 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 12 May 2004 12:26:27.0947 (UTC) FILETIME=[592B5BB0:01C4381C] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Andrew Morton wrote: > Is this repeatable? A null-pointer deref at > locks_alloc_lock+0x1/0x20 seems not possible. > > Please send the output of > > nm -n vmlinux | grep -5 locks_alloc_lock I only tried booting the kernel once, shall have another go later and gather some other traces if it fails. barrabas:/usr/src/linux-2.6.6-mm1 # nm -n vmlinux | grep -5 locks_alloc_lock c015b4e0 T sys_poll c015b730 t wait_for_partner c015b770 t wake_up_partner c015b7a0 t fifo_open c015ba56 t .text.lock.fifo c015ba80 t locks_alloc_lock c015baa0 T locks_init_lock c015bb20 t init_once c015bb40 T locks_copy_lock c015bbb0 t flock_make_lock c015bc50 t assign_type Regards Sid. -- Sid Boyce .... Hamradio G3VBV and keen Flyer Linux Only Shop.