76 static __always_inline void arch_check_user_regs(struct pt_regs *regs);
79 static __always_inline void arch_check_user_regs(struct pt_regs *regs) {}  in arch_check_user_regs()  argument
93 static inline __must_check int arch_syscall_enter_tracehook(struct pt_regs *regs);
96 static inline __must_check int arch_syscall_enter_tracehook(struct pt_regs *regs)  in arch_syscall_enter_tracehook()  argument
98 	return tracehook_report_syscall_entry(regs);  in arch_syscall_enter_tracehook()
121 void enter_from_user_mode(struct pt_regs *regs);
138 void syscall_enter_from_user_mode_prepare(struct pt_regs *regs);
163 long syscall_enter_from_user_mode_work(struct pt_regs *regs, long syscall);
182 long syscall_enter_from_user_mode(struct pt_regs *regs, long syscall);
225 static inline void arch_exit_to_user_mode_work(struct pt_regs *regs,
229 static inline void arch_exit_to_user_mode_work(struct pt_regs *regs,  in arch_exit_to_user_mode_work()  argument
244 static inline void arch_exit_to_user_mode_prepare(struct pt_regs *regs,
248 static inline void arch_exit_to_user_mode_prepare(struct pt_regs *regs,  in arch_exit_to_user_mode_prepare()  argument
280 void arch_do_signal_or_restart(struct pt_regs *regs, bool has_signal);
292 static inline void arch_syscall_exit_tracehook(struct pt_regs *regs, bool step);
295 static inline void arch_syscall_exit_tracehook(struct pt_regs *regs, bool step)  in arch_syscall_exit_tracehook()  argument
297 	tracehook_report_syscall_exit(regs, step);  in arch_syscall_exit_tracehook()
334 void syscall_exit_to_user_mode_work(struct pt_regs *regs);
365 void syscall_exit_to_user_mode(struct pt_regs *regs);
378 void irqentry_enter_from_user_mode(struct pt_regs *regs);
393 void irqentry_exit_to_user_mode(struct pt_regs *regs);
450 irqentry_state_t noinstr irqentry_enter(struct pt_regs *regs);
476 void noinstr irqentry_exit(struct pt_regs *regs, irqentry_state_t state);
484 irqentry_state_t noinstr irqentry_nmi_enter(struct pt_regs *regs);
495 void noinstr irqentry_nmi_exit(struct pt_regs *regs, irqentry_state_t irq_state);