| /* SPDX-License-Identifier: GPL-2.0-only */ |
| /* |
| * Copyright (C) 2012 ARM Ltd. |
| */ |
| #ifndef __ASM_SIGNAL32_H |
| #define __ASM_SIGNAL32_H |
| |
| #ifdef __KERNEL__ |
| #ifdef CONFIG_COMPAT |
| #include <linux/compat.h> |
| |
| int compat_setup_frame(int usig, struct ksignal *ksig, sigset_t *set, |
| struct pt_regs *regs); |
| int compat_setup_rt_frame(int usig, struct ksignal *ksig, sigset_t *set, |
| struct pt_regs *regs); |
| |
| void compat_setup_restart_syscall(struct pt_regs *regs); |
| #else |
| |
| static inline int compat_setup_frame(int usid, struct ksignal *ksig, |
| sigset_t *set, struct pt_regs *regs) |
| { |
| return -ENOSYS; |
| } |
| |
| static inline int compat_setup_rt_frame(int usig, struct ksignal *ksig, sigset_t *set, |
| struct pt_regs *regs) |
| { |
| return -ENOSYS; |
| } |
| |
| static inline void compat_setup_restart_syscall(struct pt_regs *regs) |
| { |
| } |
| #endif /* CONFIG_COMPAT */ |
| #endif /* __KERNEL__ */ |
| #endif /* __ASM_SIGNAL32_H */ |