| /* |
| * prctl syscall for AVR32 Linux. |
| * |
| * Copyright (C) 2010 Atmel Corporation |
| * |
| * This file is subject to the terms and conditions of the GNU Lesser General |
| * Public License. See the file "COPYING.LIB" in the main directory of this |
| * archive for more details. |
| */ |
| #include <sys/syscall.h> |
| #include <sys/prctl.h> |
| #include <stdarg.h> |
| |
| #ifdef __NR_prctl |
| #define __NR___syscall_prctl __NR_prctl |
| static inline _syscall5(int, __syscall_prctl, int, option, long, arg2, |
| long, arg3, long, arg4, long, arg5); |
| |
| int prctl(int __option, ...) |
| { |
| long arg2; |
| long arg3; |
| long arg4; |
| long arg5; |
| va_list ap; |
| |
| va_start(ap, __option); |
| arg2 = va_arg(ap, long); |
| arg3 = va_arg(ap, long); |
| arg4 = va_arg(ap, long); |
| arg5 = va_arg(ap, long); |
| va_end(ap); |
| |
| return INLINE_SYSCALL(prctl, 5, __option, arg2, arg3, arg4, arg5); |
| } |
| #endif |