projects / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| d2912cb1 | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| 65a2ae8d AT |
2 | /* |
| 3 | * include/asm-generic/seccomp.h | |
| 4 | * | |
| 5 | * Copyright (C) 2014 Linaro Limited | |
| 6 | * Author: AKASHI Takahiro <[email protected]> | |
| 65a2ae8d AT |
7 | */ |
| 8 | #ifndef _ASM_GENERIC_SECCOMP_H | |
| 9 | #define _ASM_GENERIC_SECCOMP_H | |
| 10 | ||
| 11 | #include <linux/unistd.h> | |
| 12 | ||
| 13 | #if defined(CONFIG_COMPAT) && !defined(__NR_seccomp_read_32) | |
| 14 | #define __NR_seccomp_read_32 __NR_read | |
| 15 | #define __NR_seccomp_write_32 __NR_write | |
| 16 | #define __NR_seccomp_exit_32 __NR_exit | |
| ddaa27ee | 17 | #ifndef __NR_seccomp_sigreturn_32 |
| 65a2ae8d | 18 | #define __NR_seccomp_sigreturn_32 __NR_rt_sigreturn |
| ddaa27ee | 19 | #endif |
| 65a2ae8d AT |
20 | #endif /* CONFIG_COMPAT && ! already defined */ |
| 21 | ||
| 22 | #define __NR_seccomp_read __NR_read | |
| 23 | #define __NR_seccomp_write __NR_write | |
| 24 | #define __NR_seccomp_exit __NR_exit | |
| 25 | #ifndef __NR_seccomp_sigreturn | |
| 26 | #define __NR_seccomp_sigreturn __NR_rt_sigreturn | |
| 27 | #endif | |
| 28 | ||
| c983f0e8 MR |
29 | #ifdef CONFIG_COMPAT |
| 30 | #ifndef get_compat_mode1_syscalls | |
| 31 | static inline const int *get_compat_mode1_syscalls(void) | |
| 32 | { | |
| 33 | static const int mode1_syscalls_32[] = { | |
| 34 | __NR_seccomp_read_32, __NR_seccomp_write_32, | |
| 35 | __NR_seccomp_exit_32, __NR_seccomp_sigreturn_32, | |
| fe4bfff8 | 36 | -1, /* negative terminated */ |
| c983f0e8 MR |
37 | }; |
| 38 | return mode1_syscalls_32; | |
| 39 | } | |
| 40 | #endif | |
| 41 | #endif /* CONFIG_COMPAT */ | |
| 42 | ||
| 65a2ae8d | 43 | #endif /* _ASM_GENERIC_SECCOMP_H */ |