Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756516AbaGZUDn (ORCPT ); Sat, 26 Jul 2014 16:03:43 -0400 Received: from mail-vc0-f172.google.com ([209.85.220.172]:57589 "EHLO mail-vc0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752725AbaGZUDk (ORCPT ); Sat, 26 Jul 2014 16:03:40 -0400 MIME-Version: 1.0 In-Reply-To: References: <20140723190230.GH3935@laptop> <53D064C7.5050807@daenzer.net> <53D1B1EF.7030603@daenzer.net> <20140725035527.GA30108@pg-vmw-gw1> <20140725140237.GB32669@home.goodmis.org> <20140726193557.GA21842@x4> Date: Sat, 26 Jul 2014 13:03:39 -0700 X-Google-Sender-Auth: 1TYq88MmJToHQaE2WDs5wka_Rl4 Message-ID: Subject: Re: Random panic in load_balance() with 3.16-rc From: Linus Torvalds To: Markus Trippelsdorf Cc: Steven Rostedt , Alexei Starovoitov , =?UTF-8?Q?Michel_D=C3=A4nzer?= , Jakub Jelinek , Linux Kernel Mailing List , Debian GCC Maintainers , Debian Kernel Team Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Jul 26, 2014 at 12:56 PM, Linus Torvalds wrote: > > Also, Michel - can you try this patch if you still have your > gcc-4.9.0 install, and send me the resulting fair.s file again? Hmm. The good news is that with that patch, the GCC_COMPARE_DEBUG build succeeds. At least for my small local config. So I think that's the answer for now, although I'll wait to hear about any possible non-debug downsides.. Linus -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/