Hi Peter, Thank you for the patch! Yet something to improve: [auto build test ERROR on vbabka-slab/for-next] [also build test ERROR on arm64/for-next/core linus/master v5.18-rc4 next-20220426] [cannot apply to dennis-percpu/for-next] [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/Peter-Collingbourne/printk-stop-including-cache-h-from-printk-h/20220427-043357 base: git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git for-next config: arm-randconfig-r025-20220425 (https://download.01.org/0day-ci/archive/20220427/202204271135.P05x34Pe-lkp@xxxxxxxxx/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 1cddcfdc3c683b393df1a5c9063252eb60e52818) 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 arm cross compiling tool for clang build # apt-get install binutils-arm-linux-gnueabi # https://github.com/intel-lab-lkp/linux/commit/edcb0f592304f7849a39586f9e3fe0d8f6e6c6b9 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Peter-Collingbourne/printk-stop-including-cache-h-from-printk-h/20220427-043357 git checkout edcb0f592304f7849a39586f9e3fe0d8f6e6c6b9 # 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=arm SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): In file included from kernel/bpf/bpf_lru_list.c:8: >> kernel/bpf/bpf_lru_list.h:36:21: error: expected ';' at end of declaration list raw_spinlock_t lock ____cacheline_aligned_in_smp; ^ ; 1 error generated. vim +36 kernel/bpf/bpf_lru_list.h 3a08c2fd763450a Martin KaFai Lau 2016-11-11 29 3a08c2fd763450a Martin KaFai Lau 2016-11-11 30 struct bpf_lru_list { 3a08c2fd763450a Martin KaFai Lau 2016-11-11 31 struct list_head lists[NR_BPF_LRU_LIST_T]; 3a08c2fd763450a Martin KaFai Lau 2016-11-11 32 unsigned int counts[NR_BPF_LRU_LIST_COUNT]; 0ac16296ffc638f Qiujun Huang 2020-04-03 33 /* The next inactive list rotation starts from here */ 3a08c2fd763450a Martin KaFai Lau 2016-11-11 34 struct list_head *next_inactive_rotation; 3a08c2fd763450a Martin KaFai Lau 2016-11-11 35 3a08c2fd763450a Martin KaFai Lau 2016-11-11 @36 raw_spinlock_t lock ____cacheline_aligned_in_smp; 3a08c2fd763450a Martin KaFai Lau 2016-11-11 37 }; 3a08c2fd763450a Martin KaFai Lau 2016-11-11 38 -- 0-DAY CI Kernel Test Service https://01.org/lkp
