1 /* SPDX-License-Identifier: LGPL-2.1 OR MIT */
2 /*
3 * Prctl definitions for NOLIBC
4 * Copyright (C) 2017-2021 Willy Tarreau <w@1wt.eu>
5 */
6
7 /* make sure to include all global symbols */
8 #include "../nolibc.h"
9
10 #ifndef _NOLIBC_SYS_PRCTL_H
11 #define _NOLIBC_SYS_PRCTL_H
12
13 #include "../sys.h"
14
15 #include <linux/prctl.h>
16
17 /*
18 * int prctl(int option, unsigned long arg2, unsigned long arg3,
19 * unsigned long arg4, unsigned long arg5);
20 */
21
22 static __attribute__((unused))
sys_prctl(int option,unsigned long arg2,unsigned long arg3,unsigned long arg4,unsigned long arg5)23 int sys_prctl(int option, unsigned long arg2, unsigned long arg3,
24 unsigned long arg4, unsigned long arg5)
25 {
26 return my_syscall5(__NR_prctl, option, arg2, arg3, arg4, arg5);
27 }
28
29 static __attribute__((unused))
prctl(int option,unsigned long arg2,unsigned long arg3,unsigned long arg4,unsigned long arg5)30 int prctl(int option, unsigned long arg2, unsigned long arg3,
31 unsigned long arg4, unsigned long arg5)
32 {
33 return __sysret(sys_prctl(option, arg2, arg3, arg4, arg5));
34 }
35
36 #endif /* _NOLIBC_SYS_PRCTL_H */
37