From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pf1-f199.google.com (mail-pf1-f199.google.com [209.85.210.199]) by kanga.kvack.org (Postfix) with ESMTP id 9AD1C8E00F9 for ; Sat, 5 Jan 2019 14:44:54 -0500 (EST) Received: by mail-pf1-f199.google.com with SMTP id d18so39842191pfe.0 for ; Sat, 05 Jan 2019 11:44:54 -0800 (PST) Received: from mga01.intel.com (mga01.intel.com. [192.55.52.88]) by mx.google.com with ESMTPS id p18si55475251plo.223.2019.01.05.11.44.52 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 05 Jan 2019 11:44:53 -0800 (PST) Date: Sun, 6 Jan 2019 03:44:14 +0800 From: kbuild test robot Subject: Re: [PATCH] mm/mincore: allow for making sys_mincore() privileged Message-ID: <201901060319.mJwMkpiz%fengguang.wu@intel.com> References: MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="lrZ03NoBR/3+SXJZ" Content-Disposition: inline In-Reply-To: Sender: owner-linux-mm@kvack.org List-ID: To: Jiri Kosina Cc: kbuild-all@01.org, Linus Torvalds , Andrew Morton , Greg KH , Peter Zijlstra , Michal Hocko , linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-api@vger.kernel.org --lrZ03NoBR/3+SXJZ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi Jiri, I love your patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v4.20 next-20190103] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Jiri-Kosina/mm-mincore-allow-for-making-sys_mincore-privileged/20190106-013707 config: c6x-evmc6678_defconfig (attached as .config) compiler: c6x-elf-gcc (GCC) 8.1.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree GCC_VERSION=8.1.0 make.cross ARCH=c6x All errors (new ones prefixed by >>): >> kernel/sysctl.o:(.fardata+0x6a0): undefined reference to `sysctl_mincore_privileged' --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation --lrZ03NoBR/3+SXJZ Content-Type: application/gzip Content-Disposition: attachment; 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