tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: e7b4ef8fffaca247809337bb78daceb406659f2d commit: f0f5863a0fb0fb48a5881c3f6acca1958899dd76 [10159/12060] arm64/mm: Remove PTE_PROT_NONE bit config: arm64-randconfig-r013-20230528 (https://download.01.org/0day-ci/archive/20240508/202405082221.43rfWxz5-lkp@xxxxxxxxx/config) compiler: aarch64-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240508/202405082221.43rfWxz5-lkp@xxxxxxxxx/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202405082221.43rfWxz5-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): In file included from include/linux/pgtable.h:6, from arch/arm64/include/asm/io.h:12, from include/linux/io.h:13, from include/linux/irq.h:20, from include/asm-generic/hardirq.h:17, from arch/arm64/include/asm/hardirq.h:17, from include/linux/hardirq.h:11, from include/linux/interrupt.h:11, from include/linux/trace_recursion.h:5, from include/linux/ftrace.h:10, from arch/arm64/kernel/asm-offsets.c:12: arch/arm64/include/asm/pgtable.h: In function 'pud_user_accessible_page': >> arch/arm64/include/asm/pgtable.h:1102:16: error: implicit declaration of function 'pud_valid'; did you mean 'pmd_valid'? [-Werror=implicit-function-declaration] 1102 | return pud_valid(pud) && !pud_table(pud) && (pud_user(pud) || pud_user_exec(pud)); | ^~~~~~~~~ | pmd_valid cc1: some warnings being treated as errors make[3]: *** [scripts/Makefile.build:117: arch/arm64/kernel/asm-offsets.s] Error 1 make[3]: Target 'prepare' not remade because of errors. make[2]: *** [Makefile:1197: prepare0] Error 2 make[2]: Target 'prepare' not remade because of errors. make[1]: *** [Makefile:240: __sub-make] Error 2 make[1]: Target 'prepare' not remade because of errors. make: *** [Makefile:240: __sub-make] Error 2 make: Target 'prepare' not remade because of errors. vim +1102 arch/arm64/include/asm/pgtable.h 1099 1100 static inline bool pud_user_accessible_page(pud_t pud) 1101 { > 1102 return pud_valid(pud) && !pud_table(pud) && (pud_user(pud) || pud_user_exec(pud)); 1103 } 1104 #endif 1105 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
