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 9C86BC433EF for ; Wed, 16 Mar 2022 21:52:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1358189AbiCPVxz (ORCPT ); Wed, 16 Mar 2022 17:53:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37278 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238254AbiCPVxx (ORCPT ); Wed, 16 Mar 2022 17:53:53 -0400 Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3EF9011C18; Wed, 16 Mar 2022 14:52:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1647467558; x=1679003558; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=oaJPU3mzsyrhJU2vCb6iuLnJLW5/DsmXT3TMUmBnOB8=; b=LZ5E/fJUe2mmsGjG5AhN2lpJBHQeqq1VMHjcH6EPNraRsf3uIBLiL7yP R7zxJY3BHUXtAbsikTS4kLrHi0fKm5tDFIjVF98o1WarDKweqWtrYM+zl JNEmuVqsPklMIK59S6NLi/Js1wVS7tMfEFMSDUJSlbh4Ke0iEMMf4YUUj dwzaSj2H7y0ow1eZdbgJE0M/IH7duxkL52CzCzUQOAySP5NcSUKE8Drzg DDM9JmtTbYT7f/nSIUJRIB8VrvZc53Lzpyd39mcOGUNSH1vLUH6AYhym7 Qq3YI+x1Rqng4zYXHyMbnK+4g+81QCOvzHl7Z7ke4ltpLCoGejSF4agFD Q==; X-IronPort-AV: E=McAfee;i="6200,9189,10288"; a="238884185" X-IronPort-AV: E=Sophos;i="5.90,187,1643702400"; d="scan'208";a="238884185" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Mar 2022 14:52:37 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.90,187,1643702400"; d="scan'208";a="646820651" Received: from lkp-server02.sh.intel.com (HELO 89b41b6ae01c) ([10.239.97.151]) by orsmga004.jf.intel.com with ESMTP; 16 Mar 2022 14:52:33 -0700 Received: from kbuild by 89b41b6ae01c with local (Exim 4.92) (envelope-from ) id 1nUbZI-000Cyl-AM; Wed, 16 Mar 2022 21:52:32 +0000 Date: Thu, 17 Mar 2022 05:52:08 +0800 From: kernel test robot To: Jeffle Xu , dhowells@redhat.com, linux-cachefs@redhat.com, xiang@kernel.org, chao@kernel.org, linux-erofs@lists.ozlabs.org Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, torvalds@linux-foundation.org, gregkh@linuxfoundation.org, willy@infradead.org, linux-fsdevel@vger.kernel.org, joseph.qi@linux.alibaba.com, bo.liu@linux.alibaba.com, tao.peng@linux.alibaba.com, gerry@linux.alibaba.com, eguan@linux.alibaba.com, linux-kernel@vger.kernel.org, luodaowen.backend@bytedance.com Subject: Re: [PATCH v5 11/22] erofs: register global fscache volume Message-ID: <202203170512.Se1LRa68-lkp@intel.com> References: <20220316131723.111553-12-jefflexu@linux.alibaba.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220316131723.111553-12-jefflexu@linux.alibaba.com> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Jeffle, Thank you for the patch! Yet something to improve: [auto build test ERROR on trondmy-nfs/linux-next] [also build test ERROR on rostedt-trace/for-next linus/master v5.17-rc8] [cannot apply to xiang-erofs/dev-test dhowells-fs/fscache-next next-20220316] [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/Jeffle-Xu/fscache-erofs-fscache-based-on-demand-read-semantics/20220316-214711 base: git://git.linux-nfs.org/projects/trondmy/linux-nfs.git linux-next config: hexagon-randconfig-r041-20220313 (https://download.01.org/0day-ci/archive/20220317/202203170512.Se1LRa68-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project a6ec1e3d798f8eab43fb3a91028c6ab04e115fcb) 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/f52882624bb750e533d0ffa591c3903f08f6d8bb git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Jeffle-Xu/fscache-erofs-fscache-based-on-demand-read-semantics/20220316-214711 git checkout f52882624bb750e533d0ffa591c3903f08f6d8bb # 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=hexagon 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 >>): >> ld.lld: error: undefined symbol: __fscache_relinquish_volume >>> referenced by fscache.c >>> erofs/fscache.o:(erofs_exit_fscache) in archive fs/built-in.a >>> referenced by fscache.c >>> erofs/fscache.o:(erofs_exit_fscache) in archive fs/built-in.a -- >> ld.lld: error: undefined symbol: __fscache_acquire_volume >>> referenced by fscache.c >>> erofs/fscache.o:(erofs_init_fscache) in archive fs/built-in.a >>> referenced by fscache.c >>> erofs/fscache.o:(erofs_init_fscache) in archive fs/built-in.a --- 0-DAY CI Kernel Test Service https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org