From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264923AbTIDLlm (ORCPT ); Thu, 4 Sep 2003 07:41:42 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264926AbTIDLlm (ORCPT ); Thu, 4 Sep 2003 07:41:42 -0400 Received: from caramon.arm.linux.org.uk ([212.18.232.186]:17168 "EHLO caramon.arm.linux.org.uk") by vger.kernel.org with ESMTP id S264923AbTIDLll (ORCPT ); Thu, 4 Sep 2003 07:41:41 -0400 Date: Thu, 4 Sep 2003 12:41:38 +0100 From: Russell King To: =?iso-8859-1?Q?Laurent_Hug=E9?= Cc: linux-kernel@vger.kernel.org Subject: Re: Call of tty->driver.write provides segmentation fault Message-ID: <20030904124138.B8414@flint.arm.linux.org.uk> Mail-Followup-To: =?iso-8859-1?Q?Laurent_Hug=E9?= , linux-kernel@vger.kernel.org References: <200309041107.12393.laurent.huge@wanadoo.fr> <20030904105257.B7387@flint.arm.linux.org.uk> <200309041335.14730.laurent.huge@wanadoo.fr> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit User-Agent: Mutt/1.2.5.1i In-Reply-To: <200309041335.14730.laurent.huge@wanadoo.fr>; from laurent.huge@wanadoo.fr on Thu, Sep 04, 2003 at 01:35:14PM +0200 X-Message-Flag: Your copy of Microsoft Outlook is vulnerable to viruses. See www.mutt.org for more details. Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Sep 04, 2003 at 01:35:14PM +0200, Laurent Hugé wrote: > Le Jeudi 4 Septembre 2003 11:52, Russell King a écrit : > > You need to look at the kernel messages - normally you'll find an > > "oops" in there when this happens. > There's no Oops ; I've only got a segmentation fault, but the kernel doesn't > crash. If that's the case, I can't help you. If the kernel isn't oopsing, then it isn't the call to tty->driver.write which is causing your problem - it must be an error in the userspace program. -- Russell King (rmk@arm.linux.org.uk) The developer of ARM Linux http://www.arm.linux.org.uk/personal/aboutme.html