218 	struct sigframe __user *frame =  in SYSCALL_DEFINE0()  local
222 	if (__copy_from_user(&set.sig, &frame->sc.oldmask, _SIGMASK_COPY_SIZE))  in SYSCALL_DEFINE0()
226 	if (restore_sigregs(regs, &frame->sregs))  in SYSCALL_DEFINE0()
228 	if (restore_sigregs_ext(regs, &frame->sregs_ext))  in SYSCALL_DEFINE0()
240 	struct rt_sigframe __user *frame =  in SYSCALL_DEFINE0()  local
244 	if (__copy_from_user(&set.sig, &frame->uc.uc_sigmask, sizeof(set)))  in SYSCALL_DEFINE0()
247 	if (restore_altstack(&frame->uc.uc_stack))  in SYSCALL_DEFINE0()
250 	if (restore_sigregs(regs, &frame->uc.uc_mcontext))  in SYSCALL_DEFINE0()
252 	if (restore_sigregs_ext(regs, &frame->uc.uc_mcontext_ext))  in SYSCALL_DEFINE0()
288 	struct sigframe __user *frame;  in setup_frame()  local
299 	frame_size = sizeof(*frame) - sizeof(frame->sregs_ext);  in setup_frame()
301 		frame_size += sizeof(frame->sregs_ext);  in setup_frame()
302 	frame = get_sigframe(ka, regs, frame_size);  in setup_frame()
303 	if (frame == (void __user *) -1UL)  in setup_frame()
307 	if (__put_user(regs->gprs[15], (addr_t __user *) frame))  in setup_frame()
312 	sc.sregs = (_sigregs __user __force *) &frame->sregs;  in setup_frame()
313 	if (__copy_to_user(&frame->sc, &sc, sizeof(frame->sc)))  in setup_frame()
320 	if (save_sigregs(regs, &frame->sregs))  in setup_frame()
324 	if (__put_user(regs->gprs[2], (int __user *) &frame->signo))  in setup_frame()
328 	if (save_sigregs_ext(regs, &frame->sregs_ext))  in setup_frame()
337 		__u16 __user *svc = (void __user *) frame + frame_size - 2;  in setup_frame()
345 	regs->gprs[15] = (unsigned long) frame;  in setup_frame()
353 	regs->gprs[3] = (unsigned long) &frame->sc;  in setup_frame()
370 	struct rt_sigframe __user *frame;  in setup_rt_frame()  local
386 	frame = get_sigframe(&ksig->ka, regs, frame_size);  in setup_rt_frame()
387 	if (frame == (void __user *) -1UL)  in setup_rt_frame()
391 	if (__put_user(regs->gprs[15], (addr_t __user *) frame))  in setup_rt_frame()
400 		__u16 __user *svc = &frame->svc_insn;  in setup_rt_frame()
407 	if (copy_siginfo_to_user(&frame->info, &ksig->info))  in setup_rt_frame()
414 	if (__put_user(uc_flags, &frame->uc.uc_flags) ||  in setup_rt_frame()
415 	    __put_user(NULL, &frame->uc.uc_link) ||  in setup_rt_frame()
416 	    __save_altstack(&frame->uc.uc_stack, regs->gprs[15]) ||  in setup_rt_frame()
417 	    save_sigregs(regs, &frame->uc.uc_mcontext) ||  in setup_rt_frame()
418 	    __copy_to_user(&frame->uc.uc_sigmask, set, sizeof(*set)) ||  in setup_rt_frame()
419 	    save_sigregs_ext(regs, &frame->uc.uc_mcontext_ext))  in setup_rt_frame()
424 	regs->gprs[15] = (unsigned long) frame;  in setup_rt_frame()
432 	regs->gprs[3] = (unsigned long) &frame->info;  in setup_rt_frame()
433 	regs->gprs[4] = (unsigned long) &frame->uc;  in setup_rt_frame()