353 	struct in_ifaddr *ifa, *ifa1;  in __inet_del_ifa()  local
360 	ifa1 = rtnl_dereference(*ifap);  in __inet_del_ifa()
369 	if (!(ifa1->ifa_flags & IFA_F_SECONDARY)) {  in __inet_del_ifa()
370 		struct in_ifaddr __rcu **ifap1 = &ifa1->ifa_next;  in __inet_del_ifa()
374 			    ifa1->ifa_scope <= ifa->ifa_scope)  in __inet_del_ifa()
378 			    ifa1->ifa_mask != ifa->ifa_mask ||  in __inet_del_ifa()
379 			    !inet_ifa_match(ifa1->ifa_address, ifa)) {  in __inet_del_ifa()
406 		if (ifa1->ifa_mask == ifa->ifa_mask &&  in __inet_del_ifa()
407 		    inet_ifa_match(ifa1->ifa_address, ifa))  in __inet_del_ifa()
408 			fib_del_ifaddr(ifa, ifa1);  in __inet_del_ifa()
414 	*ifap = ifa1->ifa_next;  in __inet_del_ifa()
415 	inet_hash_remove(ifa1);  in __inet_del_ifa()
427 	rtmsg_ifa(RTM_DELADDR, ifa1, nlh, portid);  in __inet_del_ifa()
428 	blocking_notifier_call_chain(&inetaddr_chain, NETDEV_DOWN, ifa1);  in __inet_del_ifa()
450 			if (ifa1->ifa_mask != ifa->ifa_mask ||  in __inet_del_ifa()
451 			    !inet_ifa_match(ifa1->ifa_address, ifa))  in __inet_del_ifa()
458 		inet_free_ifa(ifa1);  in __inet_del_ifa()
478 	struct in_ifaddr *ifa1;  in __inet_insert_ifa()  local
495 	ifa1 = rtnl_dereference(*ifap);  in __inet_insert_ifa()
497 	while (ifa1) {  in __inet_insert_ifa()
498 		if (!(ifa1->ifa_flags & IFA_F_SECONDARY) &&  in __inet_insert_ifa()
499 		    ifa->ifa_scope <= ifa1->ifa_scope)  in __inet_insert_ifa()
500 			last_primary = &ifa1->ifa_next;  in __inet_insert_ifa()
501 		if (ifa1->ifa_mask == ifa->ifa_mask &&  in __inet_insert_ifa()
502 		    inet_ifa_match(ifa1->ifa_address, ifa)) {  in __inet_insert_ifa()
503 			if (ifa1->ifa_local == ifa->ifa_local) {  in __inet_insert_ifa()
507 			if (ifa1->ifa_scope != ifa->ifa_scope) {  in __inet_insert_ifa()
514 		ifap = &ifa1->ifa_next;  in __inet_insert_ifa()
515 		ifa1 = rtnl_dereference(*ifap);  in __inet_insert_ifa()
914 	struct in_ifaddr *ifa1;  in find_matching_ifa()  local
919 	in_dev_for_each_ifa_rtnl(ifa1, in_dev) {  in find_matching_ifa()
920 		if (ifa1->ifa_mask == ifa->ifa_mask &&  in find_matching_ifa()
921 		    inet_ifa_match(ifa1->ifa_address, ifa) &&  in find_matching_ifa()
922 		    ifa1->ifa_local == ifa->ifa_local)  in find_matching_ifa()
923 			return ifa1;  in find_matching_ifa()