356 	struct in_ifaddr *ifa, *ifa1;  in __inet_del_ifa()  local
363 	ifa1 = rtnl_dereference(*ifap);  in __inet_del_ifa()
372 	if (!(ifa1->ifa_flags & IFA_F_SECONDARY)) {  in __inet_del_ifa()
373 		struct in_ifaddr __rcu **ifap1 = &ifa1->ifa_next;  in __inet_del_ifa()
377 			    ifa1->ifa_scope <= ifa->ifa_scope)  in __inet_del_ifa()
381 			    ifa1->ifa_mask != ifa->ifa_mask ||  in __inet_del_ifa()
382 			    !inet_ifa_match(ifa1->ifa_address, ifa)) {  in __inet_del_ifa()
409 		if (ifa1->ifa_mask == ifa->ifa_mask &&  in __inet_del_ifa()
410 		    inet_ifa_match(ifa1->ifa_address, ifa))  in __inet_del_ifa()
411 			fib_del_ifaddr(ifa, ifa1);  in __inet_del_ifa()
417 	*ifap = ifa1->ifa_next;  in __inet_del_ifa()
418 	inet_hash_remove(ifa1);  in __inet_del_ifa()
430 	rtmsg_ifa(RTM_DELADDR, ifa1, nlh, portid);  in __inet_del_ifa()
431 	blocking_notifier_call_chain(&inetaddr_chain, NETDEV_DOWN, ifa1);  in __inet_del_ifa()
453 			if (ifa1->ifa_mask != ifa->ifa_mask ||  in __inet_del_ifa()
454 			    !inet_ifa_match(ifa1->ifa_address, ifa))  in __inet_del_ifa()
461 		inet_free_ifa(ifa1);  in __inet_del_ifa()
481 	struct in_ifaddr *ifa1;  in __inet_insert_ifa()  local
498 	ifa1 = rtnl_dereference(*ifap);  in __inet_insert_ifa()
500 	while (ifa1) {  in __inet_insert_ifa()
501 		if (!(ifa1->ifa_flags & IFA_F_SECONDARY) &&  in __inet_insert_ifa()
502 		    ifa->ifa_scope <= ifa1->ifa_scope)  in __inet_insert_ifa()
503 			last_primary = &ifa1->ifa_next;  in __inet_insert_ifa()
504 		if (ifa1->ifa_mask == ifa->ifa_mask &&  in __inet_insert_ifa()
505 		    inet_ifa_match(ifa1->ifa_address, ifa)) {  in __inet_insert_ifa()
506 			if (ifa1->ifa_local == ifa->ifa_local) {  in __inet_insert_ifa()
510 			if (ifa1->ifa_scope != ifa->ifa_scope) {  in __inet_insert_ifa()
517 		ifap = &ifa1->ifa_next;  in __inet_insert_ifa()
518 		ifa1 = rtnl_dereference(*ifap);  in __inet_insert_ifa()
917 	struct in_ifaddr *ifa1;  in find_matching_ifa()  local
922 	in_dev_for_each_ifa_rtnl(ifa1, in_dev) {  in find_matching_ifa()
923 		if (ifa1->ifa_mask == ifa->ifa_mask &&  in find_matching_ifa()
924 		    inet_ifa_match(ifa1->ifa_address, ifa) &&  in find_matching_ifa()
925 		    ifa1->ifa_local == ifa->ifa_local)  in find_matching_ifa()
926 			return ifa1;  in find_matching_ifa()