From: kernel test robot <lkp@intel.com> To: Chao Yu <yuchao0@huawei.com>, Chao Yu <chao@kernel.org> Cc: kbuild-all@lists.01.org, Chao Yu <yuchao0@huawei.com>, Chao Yu <chao@kernel.org>, linux-kernel@vger.kernel.org Subject: [chao-linux:feature/dax 6/11] fs/f2fs/data.c:4262:16: error: implicit declaration of function 'dax_writeback_mapping_range' Date: Thu, 26 Aug 2021 08:13:27 +0800 [thread overview] Message-ID: <202108260823.45d7ARgR-lkp@intel.com> (raw) [-- Attachment #1: Type: text/plain, Size: 2397 bytes --] tree: https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git feature/dax head: 1e51aff10ad27548ead6f2d7c0198bcb969fd631 commit: 7b903d19055bf2665d9b5a895ecf5fc5d89e93ca [6/11] f2fs: support dax address space operation config: alpha-randconfig-c024-20210825 (attached as .config) compiler: alpha-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=7b903d19055bf2665d9b5a895ecf5fc5d89e93ca git remote add chao-linux https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git git fetch --no-tags chao-linux feature/dax git checkout 7b903d19055bf2665d9b5a895ecf5fc5d89e93ca # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=alpha If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com> All errors (new ones prefixed by >>): fs/f2fs/data.c: In function 'f2fs_dax_writepages': >> fs/f2fs/data.c:4262:16: error: implicit declaration of function 'dax_writeback_mapping_range' [-Werror=implicit-function-declaration] 4262 | return dax_writeback_mapping_range(mapping, sbi->s_daxdev, wbc); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ fs/f2fs/data.c:4262:56: error: 'struct f2fs_sb_info' has no member named 's_daxdev' 4262 | return dax_writeback_mapping_range(mapping, sbi->s_daxdev, wbc); | ^~ fs/f2fs/data.c:4263:1: error: control reaches end of non-void function [-Werror=return-type] 4263 | } | ^ cc1: some warnings being treated as errors vim +/dax_writeback_mapping_range +4262 fs/f2fs/data.c 4253 4254 static int f2fs_dax_writepages(struct address_space *mapping, 4255 struct writeback_control *wbc) 4256 { 4257 struct f2fs_sb_info *sbi = F2FS_I_SB(mapping->host); 4258 4259 if (unlikely(f2fs_cp_error(sbi))) 4260 return -EIO; 4261 > 4262 return dax_writeback_mapping_range(mapping, sbi->s_daxdev, wbc); 4263 } 4264 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org [-- Attachment #2: .config.gz --] [-- Type: application/gzip, Size: 33210 bytes --]
WARNING: multiple messages have this Message-ID (diff)
From: kernel test robot <lkp@intel.com> To: kbuild-all@lists.01.org Subject: [chao-linux:feature/dax 6/11] fs/f2fs/data.c:4262:16: error: implicit declaration of function 'dax_writeback_mapping_range' Date: Thu, 26 Aug 2021 08:13:27 +0800 [thread overview] Message-ID: <202108260823.45d7ARgR-lkp@intel.com> (raw) [-- Attachment #1: Type: text/plain, Size: 2450 bytes --] tree: https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git feature/dax head: 1e51aff10ad27548ead6f2d7c0198bcb969fd631 commit: 7b903d19055bf2665d9b5a895ecf5fc5d89e93ca [6/11] f2fs: support dax address space operation config: alpha-randconfig-c024-20210825 (attached as .config) compiler: alpha-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=7b903d19055bf2665d9b5a895ecf5fc5d89e93ca git remote add chao-linux https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git git fetch --no-tags chao-linux feature/dax git checkout 7b903d19055bf2665d9b5a895ecf5fc5d89e93ca # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=alpha If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com> All errors (new ones prefixed by >>): fs/f2fs/data.c: In function 'f2fs_dax_writepages': >> fs/f2fs/data.c:4262:16: error: implicit declaration of function 'dax_writeback_mapping_range' [-Werror=implicit-function-declaration] 4262 | return dax_writeback_mapping_range(mapping, sbi->s_daxdev, wbc); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ fs/f2fs/data.c:4262:56: error: 'struct f2fs_sb_info' has no member named 's_daxdev' 4262 | return dax_writeback_mapping_range(mapping, sbi->s_daxdev, wbc); | ^~ fs/f2fs/data.c:4263:1: error: control reaches end of non-void function [-Werror=return-type] 4263 | } | ^ cc1: some warnings being treated as errors vim +/dax_writeback_mapping_range +4262 fs/f2fs/data.c 4253 4254 static int f2fs_dax_writepages(struct address_space *mapping, 4255 struct writeback_control *wbc) 4256 { 4257 struct f2fs_sb_info *sbi = F2FS_I_SB(mapping->host); 4258 4259 if (unlikely(f2fs_cp_error(sbi))) 4260 return -EIO; 4261 > 4262 return dax_writeback_mapping_range(mapping, sbi->s_daxdev, wbc); 4263 } 4264 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org [-- Attachment #2: config.gz --] [-- Type: application/gzip, Size: 33210 bytes --]
next reply other threads:[~2021-08-26 0:13 UTC|newest] Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-08-26 0:13 kernel test robot [this message] 2021-08-26 0:13 ` [chao-linux:feature/dax 6/11] fs/f2fs/data.c:4262:16: error: implicit declaration of function 'dax_writeback_mapping_range' kernel test robot
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