tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 8ffc8b1bbd505e27e2c8439d326b6059c906c9dd commit: 924bd6a8c96767a05323d575bdefd664631dce73 [12265/12944] mm/x86: drop two unnecessary pud_leaf() definitions config: riscv-randconfig-r042-20230330 (https://download.01.org/0day-ci/archive/20240309/202403090900.OwPqmRuI-lkp@xxxxxxxxx/config) compiler: riscv32-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240309/202403090900.OwPqmRuI-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/202403090900.OwPqmRuI-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): In file included from include/linux/pgtable.h:6, from include/linux/mm.h:29, from arch/riscv/kernel/asm-offsets.c:10: arch/riscv/include/asm/pgtable.h: In function 'pud_user_accessible_page': >> arch/riscv/include/asm/pgtable.h:735:16: error: implicit declaration of function 'pud_leaf'; did you mean 'pmd_leaf'? [-Werror=implicit-function-declaration] 735 | return pud_leaf(pud) && pud_user(pud); | ^~~~~~~~ | pmd_leaf cc1: some warnings being treated as errors make[3]: *** [scripts/Makefile.build:116: arch/riscv/kernel/asm-offsets.s] Error 1 make[3]: Target 'prepare' not remade because of errors. make[2]: *** [Makefile:1199: 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 +735 arch/riscv/include/asm/pgtable.h 3332f419067411 Jisheng Zhang 2021-04-17 732 3fee229a8eb936 Tong Tiangen 2022-05-12 733 static inline bool pud_user_accessible_page(pud_t pud) 3fee229a8eb936 Tong Tiangen 2022-05-12 734 { 3fee229a8eb936 Tong Tiangen 2022-05-12 @735 return pud_leaf(pud) && pud_user(pud); 3fee229a8eb936 Tong Tiangen 2022-05-12 736 } 3fee229a8eb936 Tong Tiangen 2022-05-12 737 #endif 3fee229a8eb936 Tong Tiangen 2022-05-12 738 :::::: The code at line 735 was first introduced by commit :::::: 3fee229a8eb936b96933c6b2cd02d2e87a4cc997 riscv/mm: enable ARCH_SUPPORTS_PAGE_TABLE_CHECK :::::: TO: Tong Tiangen <tongtiangen@xxxxxxxxxx> :::::: CC: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
