55 /* Store registers needed to create the signal frame */
181 	sigframe32 __user *frame = (sigframe32 __user *)regs->gprs[15];  in COMPAT_SYSCALL_DEFINE0()  local
184 	if (get_compat_sigset(&set, (compat_sigset_t __user *)frame->sc.oldmask))  in COMPAT_SYSCALL_DEFINE0()
188 	if (restore_sigregs32(regs, &frame->sregs))  in COMPAT_SYSCALL_DEFINE0()
190 	if (restore_sigregs_ext32(regs, &frame->sregs_ext))  in COMPAT_SYSCALL_DEFINE0()
202 	rt_sigframe32 __user *frame = (rt_sigframe32 __user *)regs->gprs[15];  in COMPAT_SYSCALL_DEFINE0()  local
205 	if (get_compat_sigset(&set, &frame->uc.uc_sigmask))  in COMPAT_SYSCALL_DEFINE0()
208 	if (compat_restore_altstack(&frame->uc.uc_stack))  in COMPAT_SYSCALL_DEFINE0()
211 	if (restore_sigregs32(regs, &frame->uc.uc_mcontext))  in COMPAT_SYSCALL_DEFINE0()
213 	if (restore_sigregs_ext32(regs, &frame->uc.uc_mcontext_ext))  in COMPAT_SYSCALL_DEFINE0()
223  * Set up a signal frame.
255 	sigframe32 __user *frame;  in setup_frame32()  local
264 	frame_size = sizeof(*frame) - sizeof(frame->sregs_ext.__reserved);  in setup_frame32()
266 		frame_size -= sizeof(frame->sregs_ext.vxrs_low) +  in setup_frame32()
267 			      sizeof(frame->sregs_ext.vxrs_high);  in setup_frame32()
268 	frame = get_sigframe(&ksig->ka, regs, frame_size);  in setup_frame32()
269 	if (frame == (void __user *) -1UL)  in setup_frame32()
273 	if (__put_user(regs->gprs[15], (unsigned int __user *) frame))  in setup_frame32()
277 	if (put_compat_sigset((compat_sigset_t __user *)frame->sc.oldmask,  in setup_frame32()
280 	if (__put_user(ptr_to_compat(&frame->sregs), &frame->sc.sregs))  in setup_frame32()
283 	/* Store registers needed to create the signal frame */  in setup_frame32()
287 	if (save_sigregs32(regs, &frame->sregs))  in setup_frame32()
291 	if (__put_user(regs->gprs[2], (int __force __user *) &frame->signo))  in setup_frame32()
295 	if (save_sigregs_ext32(regs, &frame->sregs_ext))  in setup_frame32()
309 	regs->gprs[15] = (__force __u64) frame;  in setup_frame32()
317 	regs->gprs[3] = (__force __u64) &frame->sc;  in setup_frame32()
335 	rt_sigframe32 __user *frame;  in setup_rt_frame32()  local
340 	frame_size = sizeof(*frame) -  in setup_rt_frame32()
341 		     sizeof(frame->uc.uc_mcontext_ext.__reserved);  in setup_rt_frame32()
351 		frame_size -= sizeof(frame->uc.uc_mcontext_ext.vxrs_low) +  in setup_rt_frame32()
352 			      sizeof(frame->uc.uc_mcontext_ext.vxrs_high);  in setup_rt_frame32()
354 	frame = get_sigframe(&ksig->ka, regs, frame_size);  in setup_rt_frame32()
355 	if (frame == (void __user *) -1UL)  in setup_rt_frame32()
359 	if (__put_user(regs->gprs[15], (unsigned int __force __user *) frame))  in setup_rt_frame32()
372 	if (copy_siginfo_to_user32(&frame->info, &ksig->info))  in setup_rt_frame32()
375 	/* Store registers needed to create the signal frame */  in setup_rt_frame32()
379 	if (__put_user(uc_flags, &frame->uc.uc_flags) ||  in setup_rt_frame32()
380 	    __put_user(0, &frame->uc.uc_link) ||  in setup_rt_frame32()
381 	    __compat_save_altstack(&frame->uc.uc_stack, regs->gprs[15]) ||  in setup_rt_frame32()
382 	    save_sigregs32(regs, &frame->uc.uc_mcontext) ||  in setup_rt_frame32()
383 	    put_compat_sigset(&frame->uc.uc_sigmask, set, sizeof(compat_sigset_t)) ||  in setup_rt_frame32()
384 	    save_sigregs_ext32(regs, &frame->uc.uc_mcontext_ext))  in setup_rt_frame32()
389 	regs->gprs[15] = (__force __u64) frame;  in setup_rt_frame32()
397 	regs->gprs[3] = (__force __u64) &frame->info;  in setup_rt_frame32()
398 	regs->gprs[4] = (__force __u64) &frame->uc;  in setup_rt_frame32()
412 	/* Set up the stack frame */  in handle_signal32()