Return-path: Received: from fmmailgate03.web.de ([217.72.192.234]:34690 "EHLO fmmailgate03.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756980AbYLEP60 (ORCPT ); Fri, 5 Dec 2008 10:58:26 -0500 From: Christian Lamparter To: Larry Finger Subject: Re: [PATCH] p54usb: fix usb_kill_urb hang with slub_debug=P Date: Fri, 5 Dec 2008 16:58:22 +0100 Cc: linux-wireless@vger.kernel.org, Johannes Berg , John W Linville , linux-usb@vger.kernel.org, gregkh@suse.de, linux-kernel@vger.kernel.org References: <200812051547.45790.chunkeey@web.de> <49394541.30404@lwfinger.net> In-Reply-To: <49394541.30404@lwfinger.net> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Message-Id: <200812051658.23452.chunkeey@web.de> (sfid-20081205_165847_501036_0FDB83EE) Sender: linux-wireless-owner@vger.kernel.org List-ID: On Friday 05 December 2008 16:14:09 Larry Finger wrote: > Christian Lamparter wrote: > > This patch fixes a problem identified by Johannes Berg. > > > > It looks like this is a classic case of "use-after-freed". > > A module which should reproduce the problem on > > any other USB device can be found right here: > > http://kerneltrap.org/mailarchive/linux-usb/2008/12/4/4317064 > I didn't find either the code nor a link to it in the above link. What did I miss? > Sorry... kerneltrap doesn't like attachments. http://marc.info/?l=linux-usb&m=122843263217096&w=2 has it. Regards, Chr