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 C2D70C43219 for ; Tue, 29 Mar 2022 03:27:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231714AbiC2D3d (ORCPT ); Mon, 28 Mar 2022 23:29:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41030 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231598AbiC2D3b (ORCPT ); Mon, 28 Mar 2022 23:29:31 -0400 Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9C5C923F380; Mon, 28 Mar 2022 20:27:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1648524469; x=1680060469; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=SDWiiOQKn03Y32llGpgMdBJlnmtF9BNEmaXOUA7f4Q4=; b=cFOzN5FHxLDG09MdM3y+lStxE4j+iVOdhXYTPb+HXxo2uQz9UPcw1XGX 39n3AJtXZQEUORV+dJqyRuDvNSiOhb223nkUlp3RbcU33frN00GZmJ2jI TEzult/fGqoSkv8PR2WkMgbPt2tN8bFEtvpEBoBGWkIy3xxUZDLnpdBBB /aMprSbWmsjogd1XzFfPfhXnymaLhWj6nCI7oZ7zxN78mRAOJm+ovaPXt 3K4ypCEGh76Ihesiup1r8C/UEryadBWZOgtWV5mLvf7dvTBRfctBaWvRN P4L9U8vbL+OYHsH24DILf6YHut9wiWKZXcx978xTs9VzoGWzB3AYWASqH Q==; X-IronPort-AV: E=McAfee;i="6200,9189,10300"; a="259338736" X-IronPort-AV: E=Sophos;i="5.90,219,1643702400"; d="scan'208";a="259338736" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Mar 2022 20:27:49 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.90,219,1643702400"; d="scan'208";a="554122579" Received: from lkp-server02.sh.intel.com (HELO 89b41b6ae01c) ([10.239.97.151]) by fmsmga007.fm.intel.com with ESMTP; 28 Mar 2022 20:27:44 -0700 Received: from kbuild by 89b41b6ae01c with local (Exim 4.92) (envelope-from ) id 1nZ2WF-0002aE-Ku; Tue, 29 Mar 2022 03:27:43 +0000 Date: Tue, 29 Mar 2022 11:27:21 +0800 From: kernel test robot To: Roberto Sassu , corbet@lwn.net, viro@zeniv.linux.org.uk, ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org, kpsingh@kernel.org, shuah@kernel.org, mcoquelin.stm32@gmail.com, alexandre.torgue@foss.st.com, zohar@linux.ibm.com Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, linux-doc@vger.kernel.org, linux-fsdevel@vger.kernel.org, netdev@vger.kernel.org, bpf@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-integrity@vger.kernel.org, linux-security-module@vger.kernel.org, linux-kernel@vger.kernel.org, Roberto Sassu Subject: Re: [PATCH 14/18] bpf-preload: Switch to new preload registration method Message-ID: <202203291125.8NpccWn1-lkp@intel.com> References: <20220328175033.2437312-15-roberto.sassu@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220328175033.2437312-15-roberto.sassu@huawei.com> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: Hi Roberto, Thank you for the patch! Yet something to improve: [auto build test ERROR on bpf-next/master] [also build test ERROR on bpf/master linus/master next-20220328] [cannot apply to 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/intel-lab-lkp/linux/commits/Roberto-Sassu/bpf-Secure-and-authenticated-preloading-of-eBPF-programs/20220329-015829 base: https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git master config: arm64-randconfig-r026-20220328 (https://download.01.org/0day-ci/archive/20220329/202203291125.8NpccWn1-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 0f6d9501cf49ce02937099350d08f20c4af86f3d) 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 # install arm64 cross compiling tool for clang build # apt-get install binutils-aarch64-linux-gnu # https://github.com/intel-lab-lkp/linux/commit/2e0e81b0296abc384efb2a73520ce03c2a5344ea git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Roberto-Sassu/bpf-Secure-and-authenticated-preloading-of-eBPF-programs/20220329-015829 git checkout 2e0e81b0296abc384efb2a73520ce03c2a5344ea # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm64 SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): >> kernel/bpf/inode.c:25:37: error: use of undeclared identifier 'CONFIG_BPF_PRELOAD_LIST' static char *bpf_preload_list_str = CONFIG_BPF_PRELOAD_LIST; ^ 1 error generated. vim +/CONFIG_BPF_PRELOAD_LIST +25 kernel/bpf/inode.c 24 > 25 static char *bpf_preload_list_str = CONFIG_BPF_PRELOAD_LIST; 26 -- 0-DAY CI Kernel Test Service https://01.org/lkp