116 	struct sigframe32 __user *frame;  in setup_frame_32()  local
119 	frame = get_sigframe(ksig, regs, sizeof(*frame));  in setup_frame_32()
120 	if (!access_ok(VERIFY_WRITE, frame, sizeof (*frame)))  in setup_frame_32()
123 	err |= setup_sigcontext32(regs, &frame->sf_sc);  in setup_frame_32()
124 	err |= __copy_conv_sigset_to_user(&frame->sf_mask, set);  in setup_frame_32()
141 	regs->regs[ 6] = (unsigned long) &frame->sf_sc;  in setup_frame_32()
142 	regs->regs[29] = (unsigned long) frame;  in setup_frame_32()
148 	       frame, regs->cp0_epc, regs->regs[31]);  in setup_frame_32()
155 	struct rt_sigframe32 __user *frame;  in sys32_rt_sigreturn()  local
159 	frame = (struct rt_sigframe32 __user *) regs.regs[29];  in sys32_rt_sigreturn()
160 	if (!access_ok(VERIFY_READ, frame, sizeof(*frame)))  in sys32_rt_sigreturn()
162 	if (__copy_conv_sigset_from_user(&set, &frame->rs_uc.uc_sigmask))  in sys32_rt_sigreturn()
167 	sig = restore_sigcontext32(&regs, &frame->rs_uc.uc_mcontext);  in sys32_rt_sigreturn()
173 	if (compat_restore_altstack(&frame->rs_uc.uc_stack))  in sys32_rt_sigreturn()
193 	struct rt_sigframe32 __user *frame;  in setup_rt_frame_32()  local
196 	frame = get_sigframe(ksig, regs, sizeof(*frame));  in setup_rt_frame_32()
197 	if (!access_ok(VERIFY_WRITE, frame, sizeof (*frame)))  in setup_rt_frame_32()
201 	err |= copy_siginfo_to_user32(&frame->rs_info, &ksig->info);  in setup_rt_frame_32()
204 	err |= __put_user(0, &frame->rs_uc.uc_flags);  in setup_rt_frame_32()
205 	err |= __put_user(0, &frame->rs_uc.uc_link);  in setup_rt_frame_32()
206 	err |= __compat_save_altstack(&frame->rs_uc.uc_stack, regs->regs[29]);  in setup_rt_frame_32()
207 	err |= setup_sigcontext32(regs, &frame->rs_uc.uc_mcontext);  in setup_rt_frame_32()
208 	err |= __copy_conv_sigset_to_user(&frame->rs_uc.uc_sigmask, set);  in setup_rt_frame_32()
224 	regs->regs[ 5] = (unsigned long) &frame->rs_info;  in setup_rt_frame_32()
225 	regs->regs[ 6] = (unsigned long) &frame->rs_uc;  in setup_rt_frame_32()
226 	regs->regs[29] = (unsigned long) frame;  in setup_rt_frame_32()
232 	       frame, regs->cp0_epc, regs->regs[31]);  in setup_rt_frame_32()
255 	struct sigframe32 __user *frame;  in sys32_sigreturn()  local
259 	frame = (struct sigframe32 __user *) regs.regs[29];  in sys32_sigreturn()
260 	if (!access_ok(VERIFY_READ, frame, sizeof(*frame)))  in sys32_sigreturn()
262 	if (__copy_conv_sigset_from_user(&blocked, &frame->sf_mask))  in sys32_sigreturn()
267 	sig = restore_sigcontext32(&regs, &frame->sf_sc);  in sys32_sigreturn()