Hi Yangtao, I love your patch! Yet something to improve:
[auto build test ERROR on jaegeuk-f2fs/dev-test] [also build test ERROR on jaegeuk-f2fs/dev linus/master next-20230302] [cannot apply to v6.2] [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#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Yangtao-Li/f2fs-add-discard_cpuset-mount-opt/20230301-232500 base: https://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git dev-test patch link: https://lore.kernel.org/r/20230301152212.53951-1-frank.li%40vivo.com patch subject: [PATCH] f2fs: add discard_cpuset mount opt config: x86_64-randconfig-a012 (https://download.01.org/0day-ci/archive/20230302/202303021251.exuzreym-...@intel.com/config) compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project f28c006a5895fc0e329fe15fead81e37457cb1d1) 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/fdcaea1b50e37d5bcfcc186db80237edc04cfafc git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Yangtao-Li/f2fs-add-discard_cpuset-mount-opt/20230301-232500 git checkout fdcaea1b50e37d5bcfcc186db80237edc04cfafc # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot <l...@intel.com> | Link: https://lore.kernel.org/oe-kbuild-all/202303021251.exuzreym-...@intel.com/ All errors (new ones prefixed by >>, old ones prefixed by <<): >> ERROR: modpost: "kthread_bind_mask" [fs/f2fs/f2fs.ko] undefined! -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel