tree: https://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git syscall-tbl-6.11 head: 9a99991d90521113a738c2a4761a4147fe4b31ca commit: d079d82a6231c5cb40ba4b46f9d0634a36051523 [92/98] syscalls: check syscall prototypes config: i386-allmodconfig (https://download.01.org/0day-ci/archive/20240718/202407180703.0A04l6MZ-lkp@xxxxxxxxx/config) compiler: gcc-13 (Ubuntu 13.2.0-4ubuntu3) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240718/202407180703.0A04l6MZ-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/202407180703.0A04l6MZ-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): In file included from include/linux/syscalls.h:95, from arch/x86/kernel/vm86_32.c:37: >> arch/x86/include/asm/syscall_wrapper.h:230:60: error: 'sys_vm86old' undeclared here (not in a function); did you mean 'args__vm86old'? 230 | (__MAP(x,__SC_DECL,__VA_ARGS__)) = sys##name; \ | ^~~ include/linux/syscalls.h:228:9: note: in expansion of macro '__SYSCALL_DEFINEx' 228 | __SYSCALL_DEFINEx(x, sname, __VA_ARGS__) | ^~~~~~~~~~~~~~~~~ include/linux/syscalls.h:215:36: note: in expansion of macro 'SYSCALL_DEFINEx' 215 | #define SYSCALL_DEFINE1(name, ...) SYSCALL_DEFINEx(1, _##name, __VA_ARGS__) | ^~~~~~~~~~~~~~~ arch/x86/kernel/vm86_32.c:170:1: note: in expansion of macro 'SYSCALL_DEFINE1' 170 | SYSCALL_DEFINE1(vm86old, struct vm86_struct __user *, user_vm86) | ^~~~~~~~~~~~~~~ >> arch/x86/include/asm/syscall_wrapper.h:230:60: error: 'sys_vm86' undeclared here (not in a function); did you mean 'do_sys_vm86'? 230 | (__MAP(x,__SC_DECL,__VA_ARGS__)) = sys##name; \ | ^~~ include/linux/syscalls.h:228:9: note: in expansion of macro '__SYSCALL_DEFINEx' 228 | __SYSCALL_DEFINEx(x, sname, __VA_ARGS__) | ^~~~~~~~~~~~~~~~~ include/linux/syscalls.h:216:36: note: in expansion of macro 'SYSCALL_DEFINEx' 216 | #define SYSCALL_DEFINE2(name, ...) SYSCALL_DEFINEx(2, _##name, __VA_ARGS__) | ^~~~~~~~~~~~~~~ arch/x86/kernel/vm86_32.c:176:1: note: in expansion of macro 'SYSCALL_DEFINE2' 176 | SYSCALL_DEFINE2(vm86, unsigned long, cmd, unsigned long, arg) | ^~~~~~~~~~~~~~~ vim +230 arch/x86/include/asm/syscall_wrapper.h 226 227 #define __SYSCALL_DEFINEx(x, name, ...) \ 228 static long __se_sys##name(__MAP(x,__SC_LONG,__VA_ARGS__)); \ 229 static __maybe_unused asmlinkage long (*__typecheck_sys##name) \ > 230 (__MAP(x,__SC_DECL,__VA_ARGS__)) = sys##name; \ 231 static inline long __do_sys##name(__MAP(x,__SC_DECL,__VA_ARGS__));\ 232 __X64_SYS_STUBx(x, name, __VA_ARGS__) \ 233 __IA32_SYS_STUBx(x, name, __VA_ARGS__) \ 234 static long __se_sys##name(__MAP(x,__SC_LONG,__VA_ARGS__)) \ 235 { \ 236 long ret = __do_sys##name(__MAP(x,__SC_CAST,__VA_ARGS__));\ 237 __MAP(x,__SC_TEST,__VA_ARGS__); \ 238 __PROTECT(x, ret,__MAP(x,__SC_ARGS,__VA_ARGS__)); \ 239 return ret; \ 240 } \ 241 static inline long __do_sys##name(__MAP(x,__SC_DECL,__VA_ARGS__)) 242 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
