Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1#ifndef _LINUX_SECCOMP_H
2#define _LINUX_SECCOMP_H
3
4#include <linux/config.h>
5
6#ifdef CONFIG_SECCOMP
7
8#define NR_SECCOMP_MODES 1
9
10#include <linux/thread_info.h>
11#include <asm/seccomp.h>
12
13typedef struct { int mode; } seccomp_t;
14
15extern void __secure_computing(int);
16static inline void secure_computing(int this_syscall)
17{
18 if (unlikely(test_thread_flag(TIF_SECCOMP)))
19 __secure_computing(this_syscall);
20}
21
22#else /* CONFIG_SECCOMP */
23
24#if (__GNUC__ > 2)
25 typedef struct { } seccomp_t;
26#else
27 typedef struct { int gcc_is_buggy; } seccomp_t;
28#endif
29
30#define secure_computing(x) do { } while (0)
31
32#endif /* CONFIG_SECCOMP */
33
34#endif /* _LINUX_SECCOMP_H */