From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264558AbUBICkX (ORCPT ); Sun, 8 Feb 2004 21:40:23 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264563AbUBICkX (ORCPT ); Sun, 8 Feb 2004 21:40:23 -0500 Received: from slask.tomt.net ([217.8.136.223]:22400 "EHLO pelle.tomt.net") by vger.kernel.org with ESMTP id S264558AbUBICkW (ORCPT ); Sun, 8 Feb 2004 21:40:22 -0500 Message-ID: <4026F312.60703@tomt.net> Date: Mon, 09 Feb 2004 03:40:18 +0100 From: Andre Tomt User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.6b) Gecko/20031205 Thunderbird/0.4 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Bartlomiej Zolnierkiewicz Cc: linux-kernel@vger.kernel.org Subject: Re: Linux 2.6.3-rc1 References: <200402082351.48958.bzolnier@elka.pw.edu.pl> <4026CF98.5000905@tomt.net> <200402090234.20832.bzolnier@elka.pw.edu.pl> In-Reply-To: <200402090234.20832.bzolnier@elka.pw.edu.pl> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Bartlomiej Zolnierkiewicz wrote: > Ok thanks, I got the same dump. I think the problem is that memory used by > previously registered ide_pci_host_proc_list entry (for pdc202xx_new driver) > is already unmapped because of __initdata in pdc202xx_new.h. > (This doesn't happen in built-in case because this memory is freed after > all drivers are initialized.) > > Does this patch help? Ahh, indeed it does, _but_ pdc202xx_old seems to have the same bug, making via82cxxx crash later on instead. Doing the same change to pdc202xx_old.h (removing __initdata) fixes this case too :-)