diff options
Diffstat (limited to 'kernel/arch/x86/include/asm/syscall.h')
| -rw-r--r-- | kernel/arch/x86/include/asm/syscall.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/kernel/arch/x86/include/asm/syscall.h b/kernel/arch/x86/include/asm/syscall.h index d6a756ae0..999b7cd2e 100644 --- a/kernel/arch/x86/include/asm/syscall.h +++ b/kernel/arch/x86/include/asm/syscall.h @@ -20,9 +20,21 @@ #include <asm/thread_info.h> /* for TS_COMPAT */ #include <asm/unistd.h> -typedef void (*sys_call_ptr_t)(void); +typedef asmlinkage long (*sys_call_ptr_t)(unsigned long, unsigned long, + unsigned long, unsigned long, + unsigned long, unsigned long); extern const sys_call_ptr_t sys_call_table[]; +#if defined(CONFIG_X86_32) +#define ia32_sys_call_table sys_call_table +#define __NR_syscall_compat_max __NR_syscall_max +#define IA32_NR_syscalls NR_syscalls +#endif + +#if defined(CONFIG_IA32_EMULATION) +extern const sys_call_ptr_t ia32_sys_call_table[]; +#endif + /* * Only the low 32 bits of orig_ax are meaningful, so we return int. * This importantly ignores the high bits on 64-bit, so comparisons |