165 get_sigframe(struct ksignal *ksig, unsigned long sp, size_t frame_size)  in get_sigframe()  argument
167 	return (void __user *)((sigsp(sp, ksig) - frame_size) & -8ul);  in get_sigframe()
170 static int setup_rt_frame(struct ksignal *ksig, sigset_t *set,  in setup_rt_frame()  argument
175 	int sig = ksig->sig;  in setup_rt_frame()
177 	frame = get_sigframe(ksig, regs->spu, sizeof(*frame));  in setup_rt_frame()
188 	err |= copy_siginfo_to_user(&frame->info, &ksig->info);  in setup_rt_frame()
202 	regs->lr = (unsigned long)ksig->ka.sa.sa_restorer;  in setup_rt_frame()
209 	regs->bpc = (unsigned long)ksig->ka.sa.sa_handler;  in setup_rt_frame()
237 handle_signal(struct ksignal *ksig, struct pt_regs *regs)  in handle_signal()  argument
251 				if (!(ksig->ka.sa.sa_flags & SA_RESTART)) {  in handle_signal()
264 	ret = setup_rt_frame(ksig, sigmask_to_save(), regs);  in handle_signal()
266 	signal_setup_done(ret, ksig, 0);  in handle_signal()
276 	struct ksignal ksig;  in do_signal()  local
287 	if (get_signal(&ksig)) {  in do_signal()
295 		handle_signal(&ksig, regs);  in do_signal()