From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Dumazet Subject: Re: BUG: unable to handle kernel NULL pointer dereference at 000000000000002c Date: Fri, 03 Feb 2012 08:26:12 +0100 Message-ID: <1328253972.2480.42.camel@edumazet-laptop> References: <20120201.162157.880976652659067010.davem@davemloft.net> <4F2A87B0.6070900@profihost.ag> <1328195055.2279.61.camel@edumazet-HP-Compaq-6005-Pro-SFF-PC> <20120202.143957.2251106530056768980.davem@davemloft.net> <20120203004228.GA23429@kroah.com> <4F2B8348.3090305@profihost.ag> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: Greg KH , David Miller , jwboyer@gmail.com, hch@infradead.org, netdev@vger.kernel.org, david@fromorbit.com, stable@vger.kernel.org, gregkh@suse.de To: Stefan Priebe - Profihost AG Return-path: Received: from mail-wi0-f174.google.com ([209.85.212.174]:42203 "EHLO mail-wi0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754397Ab2BCH0Q (ORCPT ); Fri, 3 Feb 2012 02:26:16 -0500 In-Reply-To: <4F2B8348.3090305@profihost.ag> Sender: netdev-owner@vger.kernel.org List-ID: Le vendredi 03 f=C3=A9vrier 2012 =C3=A0 07:48 +0100, Stefan Priebe - Pr= ofihost AG a =C3=A9crit : > Am 03.02.2012 01:42, schrieb Greg KH: > > On Thu, Feb 02, 2012 at 02:39:57PM -0500, David Miller wrote: > >> From: Eric Dumazet > >> Date: Thu, 02 Feb 2012 16:04:15 +0100 > >> > >>> David, what do you think ? > >> > >> I frankly don't care at this point. > >> > >> The only reasonable thing is if someone can successfully do the > >> backport, but if that's not possible there really isn't anything > >> reasonable we can do, all the other options have fatal negative > >> consequences which make them completely untenable. > >=20 > > I agree. I'm pretty sure the distros basing their releases on 3.0 = are > > aware of this issue, so perhaps someone could dig through those tre= e and > > see how they resolved this issue, if at all. > >=20 > I haven't found any distris which has backported something regarding > this issue. >=20 > Also it seems that there's only Ubuntu using 3.0. Debian and others h= ave > already moved to 3.1 / 3.2. Anything i miss? >=20 > I've made my own backport of the patch and removed at least 1-2 > dependencies. Anybody interested? >=20 If you did the work, post it for review. Thanks