Received: by 2002:ac0:a582:0:0:0:0:0 with SMTP id m2-v6csp659714imm; Fri, 5 Oct 2018 09:38:24 -0700 (PDT) X-Google-Smtp-Source: ACcGV62PKklCueCuYIR+MGhpYUqKMkn5YMMhWmHCDt7QTT1DTP8EQufvEbRy4/U7FH3Umvnge5kj X-Received: by 2002:a17:902:1026:: with SMTP id b35-v6mr12618826pla.283.1538757503952; Fri, 05 Oct 2018 09:38:23 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1538757503; cv=none; d=google.com; s=arc-20160816; b=NhoEFBDs/O7NkgtQpDJfbPuFqlwQ3dYd/LIyrPfcVd8Wa+P0oQBj6AGzFMIZr01RIb 8bcsJypvHesT4q9WSBuMY/VqHzNP28eRlSftsLh3hJdtaCa1+UZ7DPyDxryB6t58x42I ULDg/TGEA5H3OjeGGvh0GPo731iZmYPRjbxKjNdrI1wB47+KS8gziXVsFIYX0HSEi+CJ L+9pFeFBOzaFyEqMj3BewodC09U8Y9/8zz69GwFIrNT/4CrfK97+fgPqkHjB7Vkjb6fR dy5FHucT5vQv9QnUWpxXvwH5sQt/oEmUU4sHASAclK+vH6wn9GxCDgxYz7qG9IIswl9c rauA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=zM5NoWVgkgMi7GulqgNVgk2nIQcZjYxXXMh6tnvLOTE=; b=cLbjhFST24WOiQZrfEpGgubotqPugies71qfYfwji7n1IohQo/LiYbe+J+eknVE6h3 L9w/qU31VpXqIdrQY4w1UaqLZ+icoOrUkZVuJ7FihFmp7pBpTRrxjYOrk79zOQFgU8IE 4oXlsj/NSCgiN2PT143jXFiVnyudOWWbY0kT/706IWQF2hZmTvy1VUZoh538IAUqG0OM VZo4bKSEftIFYU958qO5Evntl+kZAyjXuZ2aChakUPSS0INQ85cXNkBej1iSxtOIs0w8 9cBSatC6J28B4Y1EMRSUuyKrXE29uZRtfqOZXPopADgsmTJZa9vmBn80Hequ3GpZEoMZ x+vw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id f1-v6si9528445pln.317.2018.10.05.09.38.08; Fri, 05 Oct 2018 09:38:23 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728503AbeJEXhb (ORCPT + 99 others); Fri, 5 Oct 2018 19:37:31 -0400 Received: from Galois.linutronix.de ([146.0.238.70]:38646 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727941AbeJEXhb (ORCPT ); Fri, 5 Oct 2018 19:37:31 -0400 Received: from bigeasy by Galois.linutronix.de with local (Exim 4.80) (envelope-from ) id 1g8T6x-0004it-Bn; Fri, 05 Oct 2018 18:37:55 +0200 Date: Fri, 5 Oct 2018 18:37:55 +0200 From: Sebastian Andrzej Siewior To: kbuild test robot Cc: Clark Williams , kbuild-all@01.org, linux-kernel@vger.kernel.org, linux-rt-users@vger.kernel.org Subject: Re: [PATCH RT] rt: convert mm/kasan/quarantine_lock to raw_spinlock Message-ID: <20181005163754.2eexrmhzvdltswdr@linutronix.de> References: <20180918152931.17322-1-williams@redhat.com> <201809190442.itGUBZK3%fengguang.wu@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <201809190442.itGUBZK3%fengguang.wu@intel.com> User-Agent: NeoMutt/20180716 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2018-09-19 04:34:50 [+0800], kbuild test robot wrote: > Hi Clark, > > Thank you for the patch! Perhaps something to improve: > > [auto build test WARNING on linux-rt-devel/for-kbuild-bot/current-stable] > > url: https://github.com/0day-ci/linux/commits/Clark-Williams/rt-convert-mm-kasan-quarantine_lock-to-raw_spinlock/20180919-021343 > base: https://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git for-kbuild-bot/current-stable > config: x86_64-allmodconfig (attached as .config) > compiler: gcc-7 (Debian 7.3.0-1) 7.3.0 > reproduce: > # save the attached .config to linux build tree > make ARCH=x86_64 > > All warnings (new ones prefixed by >>): how is this related? Could someone please explain this. Sebastian