From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4825AC433EF for ; Wed, 23 Mar 2022 22:13:17 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id C33EB6B0072; Wed, 23 Mar 2022 18:13:16 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id BE2A56B0073; Wed, 23 Mar 2022 18:13:16 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id AA9E36B0074; Wed, 23 Mar 2022 18:13:16 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0131.hostedemail.com [216.40.44.131]) by kanga.kvack.org (Postfix) with ESMTP id 9B9246B0072 for ; Wed, 23 Mar 2022 18:13:16 -0400 (EDT) Received: from smtpin19.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay01.hostedemail.com (Postfix) with ESMTP id 548EE1828D808 for ; Wed, 23 Mar 2022 22:13:16 +0000 (UTC) X-FDA: 79277052792.19.FF71BE3 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by imf12.hostedemail.com (Postfix) with ESMTP id D80EB40042 for ; Wed, 23 Mar 2022 22:13:15 +0000 (UTC) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 80282B81E0A; Wed, 23 Mar 2022 22:13:14 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B0740C340E8; Wed, 23 Mar 2022 22:13:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1648073593; bh=GVW7c7hhrRFbkL8w+WMuFuS1n0YCG9iV99pcNSRGqDg=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=u9FvMkpXubTNDn4g9ArSG2VK57P2cvmKmkoKcCTH85E5lfaTEw924a/QKjsYS6O3d CSaPtnMy3QWCQvlDr8kvLG/GP31St966/zS9LlSj1VOcUfNk1JbW3IZiA762tlslNI NiweYuGqU4sU6Dg84zJaoGk/LoomPr+Ft+Nuu3iA= Date: Wed, 23 Mar 2022 15:13:11 -0700 From: Andrew Morton To: kernel test robot Cc: Muchun Song , corbet@lwn.net, mike.kravetz@oracle.com, mcgrof@kernel.org, keescook@chromium.org, yzaikin@google.com, osalvador@suse.de, david@redhat.com, kbuild-all@lists.01.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, duanxiongchun@bytedance.com, smuchun@gmail.com Subject: Re: [PATCH v5 1/4] mm: hugetlb_vmemmap: introduce STRUCT_PAGE_SIZE_IS_POWER_OF_2 Message-Id: <20220323151311.289dd405440932e1d6d80f30@linux-foundation.org> In-Reply-To: <202203240546.MHJzsBaO-lkp@intel.com> References: <20220323125523.79254-2-songmuchun@bytedance.com> <202203240546.MHJzsBaO-lkp@intel.com> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.33; x86_64-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: D80EB40042 X-Stat-Signature: sa4c5ykcbhx6ntayrozgney45eh9nnuh X-Rspam-User: Authentication-Results: imf12.hostedemail.com; dkim=pass header.d=linux-foundation.org header.s=korg header.b=u9FvMkpX; dmarc=none; spf=pass (imf12.hostedemail.com: domain of akpm@linux-foundation.org designates 145.40.68.75 as permitted sender) smtp.mailfrom=akpm@linux-foundation.org X-HE-Tag: 1648073595-226632 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Thu, 24 Mar 2022 06:06:41 +0800 kernel test robot wrote: > Hi Muchun, > > Thank you for the patch! Yet something to improve: > > [auto build test ERROR on hnaz-mm/master] > [also build test ERROR on linus/master next-20220323] > [cannot apply to mcgrof/sysctl-next v5.17] > [If your patch is applied to the wrong git tree, kindly drop us a note. > And when submitting patch, we suggest to use '--base' as documented in > https://git-scm.com/docs/git-format-patch] > > url: https://github.com/0day-ci/linux/commits/Muchun-Song/add-hugetlb_free_vmemmap-sysctl/20220323-205902 > base: https://github.com/hnaz/linux-mm master > config: arc-randconfig-r043-20220323 (https://download.01.org/0day-ci/archive/20220324/202203240546.MHJzsBaO-lkp@intel.com/config) > compiler: arc-elf-gcc (GCC) 11.2.0 > reproduce (this is a W=1 build): > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > # https://github.com/0day-ci/linux/commit/64211be650af117819368a26d7b86c33df5deea4 > git remote add linux-review https://github.com/0day-ci/linux > git fetch --no-tags linux-review Muchun-Song/add-hugetlb_free_vmemmap-sysctl/20220323-205902 > git checkout 64211be650af117819368a26d7b86c33df5deea4 > # save the config file to linux build tree > mkdir build_dir > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=arc prepare > > If you fix the issue, kindly add following tag as appropriate > Reported-by: kernel test robot > > All errors (new ones prefixed by >>): > > >> cc1: fatal error: cannot open 'kernel/bounds.s' for writing: No such file or directory It would take a lot of talent for Munchun to have caused this! Methinks you just ran out of disk space?