From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754064AbbJUIyM (ORCPT ); Wed, 21 Oct 2015 04:54:12 -0400 Received: from mail-lb0-f172.google.com ([209.85.217.172]:36581 "EHLO mail-lb0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750922AbbJUIyH (ORCPT ); Wed, 21 Oct 2015 04:54:07 -0400 From: Rasmus Villemoes To: kbuild test robot Cc: kbuild-all@01.org, Andrew Morton , Tejun Heo , Joe Perches , linux-kernel@vger.kernel.org Subject: Re: [PATCH 04/13] lib/vsprintf.c: expand field_width to 24 bits Organization: D03 References: <201510210739.iyKTlbEr%fengguang.wu@intel.com> X-Hashcash: 1:20:151021:akpm@linux-foundation.org::fQ8SSDkQ7TJ1+MH8:0000000000000000000000000000000000000chm X-Hashcash: 1:20:151021:lkp@intel.com::q21og5lB7/I6IkV/:00000qLo X-Hashcash: 1:20:151021:linux-kernel@vger.kernel.org::FfHXk1oMm53CJ97I:0000000000000000000000000000000000eSa X-Hashcash: 1:20:151021:kbuild-all@01.org::p8xtBfjMBf6oLgWE:000000000000000000000000000000000000000000001IO1 X-Hashcash: 1:20:151021:joe@perches.com::aeW2+81AH3uXwAMk:003dQM X-Hashcash: 1:20:151021:tj@kernel.org::og45I963XjnFSCQ/:00006Zpe Date: Wed, 21 Oct 2015 10:54:04 +0200 In-Reply-To: <201510210739.iyKTlbEr%fengguang.wu@intel.com> (kbuild test robot's message of "Wed, 21 Oct 2015 07:39:12 +0800") Message-ID: <87io60r49f.fsf@rasmusvillemoes.dk> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Oct 21 2015, kbuild test robot wrote: > Hi Rasmus, > > [auto build test ERROR on next-20151020 -- if it's inappropriate base, please suggest rules for selecting the more suitable base] > > url: https://github.com/0day-ci/linux/commits/Rasmus-Villemoes/lib-vsprintf-c-pull-out-padding-code-from-dentry_name/20151021-043621 > config: frv-defconfig (attached as .config) > reproduce: > wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > # save the attached .config to linux build tree > make.cross ARCH=frv OK, apparently we need to tell gcc explicitly to pack it on frv. I've reproduced using the above instructions, and adding __packed solves it. Please use the alternative patch I'll send as a follow-up in a moment. I have to say, this automated build testing before the patches hit -next (indeed, almost before git send-email is finished sending out the entire series!) is rather awesome. Rasmus