Hi Jan, I love your patch! Yet something to improve: [auto build test ERROR on axboe-block/for-next] [also build test ERROR on linus/master v5.19-rc2 next-20220617] [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/Jan-Kara/block-Fix-IO-priority-mess/20220621-001427 base: https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git for-next config: s390-randconfig-r044-20220620 (https://download.01.org/0day-ci/archive/20220621/202206210431.uTcCuUoS-lkp@xxxxxxxxx/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project af6d2a0b6825e71965f3e2701a63c239fa0ad70f) 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 s390 cross compiling tool for clang build # apt-get install binutils-s390x-linux-gnu # https://github.com/intel-lab-lkp/linux/commit/73f39284cec50db7a3e973a9a4ed56f7f706dd1b git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Jan-Kara/block-Fix-IO-priority-mess/20220621-001427 git checkout 73f39284cec50db7a3e973a9a4ed56f7f706dd1b # 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=s390 SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): /opt/cross/gcc-11.3.0-nolibc/s390x-linux/bin/s390x-linux-ld: fs/read_write.o: in function `get_current_ioprio': >> include/linux/ioprio.h:53: undefined reference to `__get_task_ioprio' >> /opt/cross/gcc-11.3.0-nolibc/s390x-linux/bin/s390x-linux-ld: include/linux/ioprio.h:53: undefined reference to `__get_task_ioprio' >> /opt/cross/gcc-11.3.0-nolibc/s390x-linux/bin/s390x-linux-ld: include/linux/ioprio.h:53: undefined reference to `__get_task_ioprio' >> /opt/cross/gcc-11.3.0-nolibc/s390x-linux/bin/s390x-linux-ld: include/linux/ioprio.h:53: undefined reference to `__get_task_ioprio' >> /opt/cross/gcc-11.3.0-nolibc/s390x-linux/bin/s390x-linux-ld: include/linux/ioprio.h:53: undefined reference to `__get_task_ioprio' /opt/cross/gcc-11.3.0-nolibc/s390x-linux/bin/s390x-linux-ld: fs/seq_file.o:include/linux/ioprio.h:53: more undefined references to `__get_task_ioprio' follow vim +53 include/linux/ioprio.h 50 51 static inline int get_current_ioprio(void) 52 { > 53 return __get_task_ioprio(current); 54 } 55 -- 0-DAY CI Kernel Test Service https://01.org/lkp
