230 	  unsigned long *krbs, unsigned long *urnat_addr, unsigned long *urbs_end)  in get_rnat()  argument
241 	if (urbs_end < urnat_addr)  in get_rnat()
242 		nbits = ia64_rse_num_regs(urnat_addr - 63, urbs_end);  in get_rnat()
288 	  unsigned long *urbs_end)  in put_rnat()  argument
301 	urbs_kargs = urbs_end;  in put_rnat()
310 			urbs_kargs = ia64_rse_skip_regs(urbs_end,-(cfm & 0x7f));  in put_rnat()
375 	unsigned long *bspstore, *krbs, regnum, *laddr, *urbs_end, *rnat_addr;  in ia64_peek()  local
380 	urbs_end = (long *) user_rbs_end;  in ia64_peek()
385 	if (laddr >= bspstore && laddr <= ia64_rse_rnat_addr(urbs_end)) {  in ia64_peek()
391 		ret = get_rnat(child, child_stack, krbs, rnat_addr, urbs_end);  in ia64_peek()
411 		if (laddr < urbs_end) {  in ia64_peek()
429 	unsigned long *bspstore, *krbs, regnum, *laddr, *urbs_end = (long *) user_rbs_end;  in ia64_poke()  local
436 	if (laddr >= bspstore && laddr <= ia64_rse_rnat_addr(urbs_end)) {  in ia64_poke()
442 			put_rnat(child, child_stack, krbs, laddr, val, urbs_end);  in ia64_poke()
444 			if (laddr < urbs_end) {  in ia64_poke()
536 	unsigned long urbs_end;  in sync_user_rbs_one_thread()  local
541 	urbs_end = ia64_get_user_rbs_end(p, pt, NULL);  in sync_user_rbs_one_thread()
542 	ia64_sync_user_rbs(p, sw, pt->ar_bspstore, urbs_end);  in sync_user_rbs_one_thread()
701 	unsigned long *ptr, regnum, urbs_end, rnat_addr;  in access_uarea()  local
808 			urbs_end = ia64_get_user_rbs_end(child, pt, NULL);  in access_uarea()
810 				if (*data != urbs_end) {  in access_uarea()
812 							       pt->ar_bspstore, urbs_end) < 0)  in access_uarea()
819 				*data = urbs_end;  in access_uarea()
855 			urbs_end = ia64_get_user_rbs_end(child, pt, NULL);  in access_uarea()
856 			rnat_addr = (long) ia64_rse_rnat_addr((long *) urbs_end);  in access_uarea()
858 				return ia64_poke(child, sw, urbs_end, rnat_addr, *data);  in access_uarea()
860 				return ia64_peek(child, sw, urbs_end, rnat_addr, data);  in access_uarea()
1272 	unsigned long urbs_end;  in sys_ptrace()  local
1317 		urbs_end = ia64_get_user_rbs_end(child, pt, NULL);  in sys_ptrace()
1320 			threads_sync_user_rbs(child, urbs_end, 0);  in sys_ptrace()
1322 		ret = ia64_peek(child, sw, urbs_end, addr, &data);  in sys_ptrace()
1331 		urbs_end = ia64_get_user_rbs_end(child, pt, NULL);  in sys_ptrace()
1333 			threads_sync_user_rbs(child, urbs_end, 1);  in sys_ptrace()
1335 		ret = ia64_poke(child, sw, urbs_end, addr, data);  in sys_ptrace()