From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Priebe - Profihost AG Subject: Re: BUG: unable to handle kernel NULL pointer dereference at 000000000000002c Date: Mon, 12 Dec 2011 10:45:10 +0100 Message-ID: <4EE5CD26.40806@profihost.ag> References: <4ED7C367.3070109@profihost.ag> <20111201182309.GA10686@infradead.org> <1322770844.2750.1.camel@edumazet-laptop> <1322773527.2750.27.camel@edumazet-laptop> <4ED86B79.4060506@profihost.ag> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: Josh Boyer , Christoph Hellwig , netdev@vger.kernel.org, Dave Chinner , stable@vger.kernel.org To: Eric Dumazet Return-path: Received: from server655-han.de-nserver.de ([85.158.177.45]:37338 "EHLO server655-han.de-nserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751290Ab1LLJpO (ORCPT ); Mon, 12 Dec 2011 04:45:14 -0500 In-Reply-To: <4ED86B79.4060506@profihost.ag> Sender: netdev-owner@vger.kernel.org List-ID: Hi, > Am 01.12.2011 22:05, schrieb Eric Dumazet: >> Le jeudi 01 d=C3=A9cembre 2011 =C3=A0 15:37 -0500, Josh Boyer a =C3=A9= crit : >> >>> Did you mean f2c31e32bf2c31e32b378a665 ? =20 >> >> Oh well, yes ;) >> >>>> But this patch needs some followup patches (some of them in David = net >>>> tree, not yet in Linus tree) >>> >>> 9de79c127cccecb11ae6a21ab1499e87aa222880 (net: fix potential neighb= our >>> race in dst_ifdown()) is in Linus' tree. Which others are missing? >> >> Hmm >> >> Linus tree : >> >> commit 580da35a31f91a594f3090b7a2c39b85cb051a12 >> IB: Fix RCU lockdep splats >> >> David tree : >> >> commit 218fa90f072e4aeff9003d57e390857f4f35513e >> ipv4: fix lockdep splat in rt_cache_seq_show >> >> commit f7e57044eeb1841847c24aa06766c8290c202583 >> sch_teql: fix lockdep splat main problem seems to me that all these patches make intensive use of the "new" helper functions from 69cce1d1404968f78b177a0314f5822d5afdbbf= b So must 69cce1d1404968f78b177a0314f5822d5afdbbfb be backported too? Stefan