diff options
Diffstat (limited to 'arch/x86/entry/syscall_x32.c')
| -rw-r--r-- | arch/x86/entry/syscall_x32.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/arch/x86/entry/syscall_x32.c b/arch/x86/entry/syscall_x32.c index bdd0e03a1265..fb77908f44f3 100644 --- a/arch/x86/entry/syscall_x32.c +++ b/arch/x86/entry/syscall_x32.c @@ -8,11 +8,18 @@ #include <asm/syscall.h> #define __SYSCALL(nr, sym) extern long __x64_##sym(const struct pt_regs *); +#define __SYSCALL_NORETURN(nr, sym) extern long __noreturn __x64_##sym(const struct pt_regs *); #include <asm/syscalls_x32.h> -#undef __SYSCALL +#undef __SYSCALL -#define __SYSCALL(nr, sym) __x64_##sym, +#undef __SYSCALL_NORETURN +#define __SYSCALL_NORETURN __SYSCALL -asmlinkage const sys_call_ptr_t x32_sys_call_table[] = { -#include <asm/syscalls_x32.h> +#define __SYSCALL(nr, sym) case nr: return __x64_##sym(regs); +long x32_sys_call(const struct pt_regs *regs, unsigned int nr) +{ + switch (nr) { + #include <asm/syscalls_x32.h> + default: return __x64_sys_ni_syscall(regs); + } }; |