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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 37F36C19F2D for ; Sat, 13 Aug 2022 18:36:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240078AbiHMSgg (ORCPT ); Sat, 13 Aug 2022 14:36:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42842 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239831AbiHMSgc (ORCPT ); Sat, 13 Aug 2022 14:36:32 -0400 Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7FC5C10572; Sat, 13 Aug 2022 11:36:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1660415791; x=1691951791; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=v/wd8gBJ21x02UoZbhiGTliLmxIYh7jO083LnUvBs5A=; b=HbjAPesSX4DUehOH/TPK4oRmqOYaJX/axQ5g9gRsgaexGzzLVZY9vQAy Dp8zOSpNMUqZM6s14nNTf8U4DmD2WEtMSc12qZgJoIpsrhYmBZbyWz+iR maW5VFBsRlr6hiOlb+a+qtXVhsEXrYWRVO3piF/tpa0w6KtDCPvh41tcm k2KxblJKe7G8JQSWsFud2zVggDT7JzJ/88ynbqIzBR1bWGc8GhTqOxrQA rEeRdJUEKeLv6MTo++VnwkWHEDQh9S09h/6W5hbNRYAC3P3Y6mvknvnB2 2kcWvnzFgIdG9kc+Q4rX4UbKR7jDd3K9/rRx5GjrmfmlrozIiC4vFfcsX A==; X-IronPort-AV: E=McAfee;i="6400,9594,10437"; a="272163135" X-IronPort-AV: E=Sophos;i="5.93,235,1654585200"; d="scan'208";a="272163135" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Aug 2022 11:36:31 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.93,235,1654585200"; d="scan'208";a="609552126" Received: from lkp-server02.sh.intel.com (HELO 8745164cafc7) ([10.239.97.151]) by fmsmga007.fm.intel.com with ESMTP; 13 Aug 2022 11:36:27 -0700 Received: from kbuild by 8745164cafc7 with local (Exim 4.96) (envelope-from ) id 1oMvzn-0001zD-0J; Sat, 13 Aug 2022 18:36:27 +0000 Date: Sun, 14 Aug 2022 02:35:29 +0800 From: kernel test robot To: jeffxu@google.com, skhan@linuxfoundation.org Cc: kbuild-all@lists.01.org, akpm@linux-foundation.org, dmitry.torokhov@gmail.com, dverkamp@chromium.org, hughd@google.com, jeffxu@google.com, jorgelo@chromium.org, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-mm@kvack.org, mnissler@chromium.org, jannh@google.com, Jeff Xu Subject: Re: [PATCH v2 5/5] sysctl: add support for mfd_noexec Message-ID: <202208140256.CLDuIPhh-lkp@intel.com> References: <20220805222126.142525-6-jeffxu@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220805222126.142525-6-jeffxu@google.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, Thank you for the patch! Yet something to improve: [auto build test ERROR on 9e2f40233670c70c25e0681cb66d50d1e2742829] url: https://github.com/intel-lab-lkp/linux/commits/jeffxu-google-com/mm-memfd-MFD_NOEXEC-for-memfd_create/20220806-062430 base: 9e2f40233670c70c25e0681cb66d50d1e2742829 config: csky-allnoconfig (https://download.01.org/0day-ci/archive/20220814/202208140256.CLDuIPhh-lkp@intel.com/config) compiler: csky-linux-gcc (GCC) 12.1.0 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/intel-lab-lkp/linux/commit/e71897c778df5381c6d1ca858ae096a557a08a2a git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review jeffxu-google-com/mm-memfd-MFD_NOEXEC-for-memfd_create/20220806-062430 git checkout e71897c778df5381c6d1ca858ae096a557a08a2a # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=csky SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All errors (new ones prefixed by >>): >> csky-linux-ld: kernel/sysctl.o:(.data+0x398): undefined reference to `sysctl_mfd_noexec_scope' >> csky-linux-ld: kernel/sysctl.o:(.data+0x3a8): undefined reference to `mfd_noexec_dointvec_minmax' -- 0-DAY CI Kernel Test Service https://01.org/lkp