From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============2950406558077674513==" MIME-Version: 1.0 From: kernel test robot To: kbuild-all@lists.01.org Subject: [chao:feature/dax 5/9] fs/f2fs/data.c:4178:16: error: implicit declaration of function 'dax_writeback_mapping_range' Date: Tue, 21 Dec 2021 06:49:13 +0800 Message-ID: <202112210648.cDXIAYGW-lkp@intel.com> List-Id: --===============2950406558077674513== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable tree: https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git feat= ure/dax head: d08999836fd60ab725eee1f5a5fb3b00f7bcefd3 commit: 2908c6445a36c37b0af40ba94f72c957a87d8fd8 [5/9] f2fs: support dax ad= dress space operation config: microblaze-randconfig-r015-20211220 (https://download.01.org/0day-c= i/archive/20211221/202112210648.cDXIAYGW-lkp(a)intel.com/config) compiler: microblaze-linux-gcc (GCC) 11.2.0 reproduce (this is a W=3D1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/= make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git/co= mmit/?id=3D2908c6445a36c37b0af40ba94f72c957a87d8fd8 git remote add chao https://git.kernel.org/pub/scm/linux/kernel/git= /chao/linux.git git fetch --no-tags chao feature/dax git checkout 2908c6445a36c37b0af40ba94f72c957a87d8fd8 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=3D$HOME/0day COMPILER=3Dgcc-11.2.0 make.cross= O=3Dbuild_dir ARCH=3Dmicroblaze SHELL=3D/bin/bash fs/f2fs/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): fs/f2fs/data.c: In function 'f2fs_dax_writepages': >> fs/f2fs/data.c:4178:16: error: implicit declaration of function 'dax_wri= teback_mapping_range' [-Werror=3Dimplicit-function-declaration] 4178 | return dax_writeback_mapping_range(mapping, sbi->s_daxde= v, wbc); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +/dax_writeback_mapping_range +4178 fs/f2fs/data.c 4169 = 4170 static int f2fs_dax_writepages(struct address_space *mapping, 4171 struct writeback_control *wbc) 4172 { 4173 struct f2fs_sb_info *sbi =3D F2FS_I_SB(mapping->host); 4174 = 4175 if (unlikely(f2fs_cp_error(sbi))) 4176 return -EIO; 4177 = > 4178 return dax_writeback_mapping_range(mapping, sbi->s_daxdev, wbc); 4179 } 4180 = --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org --===============2950406558077674513==-- 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 242C6C433EF for ; Mon, 20 Dec 2021 22:49:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230387AbhLTWta (ORCPT ); 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20 Dec 2021 14:49:29 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,221,1635231600"; d="scan'208";a="467563796" Received: from lkp-server02.sh.intel.com (HELO 9f38c0981d9f) ([10.239.97.151]) by orsmga006.jf.intel.com with ESMTP; 20 Dec 2021 14:49:27 -0800 Received: from kbuild by 9f38c0981d9f with local (Exim 4.92) (envelope-from ) id 1mzRTC-0008N0-S2; Mon, 20 Dec 2021 22:49:26 +0000 Date: Tue, 21 Dec 2021 06:49:13 +0800 From: kernel test robot To: Chao Yu , Chao Yu Cc: kbuild-all@lists.01.org, Chao Yu , Chao Yu , linux-kernel@vger.kernel.org Subject: [chao:feature/dax 5/9] fs/f2fs/data.c:4178:16: error: implicit declaration of function 'dax_writeback_mapping_range' Message-ID: <202112210648.cDXIAYGW-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git feature/dax head: d08999836fd60ab725eee1f5a5fb3b00f7bcefd3 commit: 2908c6445a36c37b0af40ba94f72c957a87d8fd8 [5/9] f2fs: support dax address space operation config: microblaze-randconfig-r015-20211220 (https://download.01.org/0day-ci/archive/20211221/202112210648.cDXIAYGW-lkp@intel.com/config) compiler: microblaze-linux-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://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git/commit/?id=2908c6445a36c37b0af40ba94f72c957a87d8fd8 git remote add chao https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git git fetch --no-tags chao feature/dax git checkout 2908c6445a36c37b0af40ba94f72c957a87d8fd8 # 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=microblaze SHELL=/bin/bash fs/f2fs/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): fs/f2fs/data.c: In function 'f2fs_dax_writepages': >> fs/f2fs/data.c:4178:16: error: implicit declaration of function 'dax_writeback_mapping_range' [-Werror=implicit-function-declaration] 4178 | return dax_writeback_mapping_range(mapping, sbi->s_daxdev, wbc); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +/dax_writeback_mapping_range +4178 fs/f2fs/data.c 4169 4170 static int f2fs_dax_writepages(struct address_space *mapping, 4171 struct writeback_control *wbc) 4172 { 4173 struct f2fs_sb_info *sbi = F2FS_I_SB(mapping->host); 4174 4175 if (unlikely(f2fs_cp_error(sbi))) 4176 return -EIO; 4177 > 4178 return dax_writeback_mapping_range(mapping, sbi->s_daxdev, wbc); 4179 } 4180 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org