mirror of
https://github.com/torvalds/linux.git
synced 2024-12-04 18:13:04 +00:00
65a2ae8d5b
Those values (__NR_seccomp_*) are used solely in secure_computing() to identify mode 1 system calls. If compat system calls have different syscall numbers, asm/seccomp.h may override them. Acked-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Kees Cook <keescook@chromium.org> Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org> Signed-off-by: Will Deacon <will.deacon@arm.com>
31 lines
938 B
C
31 lines
938 B
C
/*
|
|
* include/asm-generic/seccomp.h
|
|
*
|
|
* Copyright (C) 2014 Linaro Limited
|
|
* Author: AKASHI Takahiro <takahiro.akashi@linaro.org>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
#ifndef _ASM_GENERIC_SECCOMP_H
|
|
#define _ASM_GENERIC_SECCOMP_H
|
|
|
|
#include <linux/unistd.h>
|
|
|
|
#if defined(CONFIG_COMPAT) && !defined(__NR_seccomp_read_32)
|
|
#define __NR_seccomp_read_32 __NR_read
|
|
#define __NR_seccomp_write_32 __NR_write
|
|
#define __NR_seccomp_exit_32 __NR_exit
|
|
#define __NR_seccomp_sigreturn_32 __NR_rt_sigreturn
|
|
#endif /* CONFIG_COMPAT && ! already defined */
|
|
|
|
#define __NR_seccomp_read __NR_read
|
|
#define __NR_seccomp_write __NR_write
|
|
#define __NR_seccomp_exit __NR_exit
|
|
#ifndef __NR_seccomp_sigreturn
|
|
#define __NR_seccomp_sigreturn __NR_rt_sigreturn
|
|
#endif
|
|
|
|
#endif /* _ASM_GENERIC_SECCOMP_H */
|