375 	struct in_ifaddr *ifa, *ifa1;  in __inet_del_ifa()  local
382 	ifa1 = rtnl_dereference(*ifap);  in __inet_del_ifa()
391 	if (!(ifa1->ifa_flags & IFA_F_SECONDARY)) {  in __inet_del_ifa()
392 		struct in_ifaddr __rcu **ifap1 = &ifa1->ifa_next;  in __inet_del_ifa()
396 			    ifa1->ifa_scope <= ifa->ifa_scope)  in __inet_del_ifa()
400 			    ifa1->ifa_mask != ifa->ifa_mask ||  in __inet_del_ifa()
401 			    !inet_ifa_match(ifa1->ifa_address, ifa)) {  in __inet_del_ifa()
428 		if (ifa1->ifa_mask == ifa->ifa_mask &&  in __inet_del_ifa()
429 		    inet_ifa_match(ifa1->ifa_address, ifa))  in __inet_del_ifa()
430 			fib_del_ifaddr(ifa, ifa1);  in __inet_del_ifa()
436 	*ifap = ifa1->ifa_next;  in __inet_del_ifa()
437 	inet_hash_remove(ifa1);  in __inet_del_ifa()
449 	rtmsg_ifa(RTM_DELADDR, ifa1, nlh, portid);  in __inet_del_ifa()
450 	blocking_notifier_call_chain(&inetaddr_chain, NETDEV_DOWN, ifa1);  in __inet_del_ifa()
472 			if (ifa1->ifa_mask != ifa->ifa_mask ||  in __inet_del_ifa()
473 			    !inet_ifa_match(ifa1->ifa_address, ifa))  in __inet_del_ifa()
480 		inet_free_ifa(ifa1);  in __inet_del_ifa()
497 	struct in_ifaddr *ifa1;  in __inet_insert_ifa()  local
509 	ifa1 = rtnl_dereference(*ifap);  in __inet_insert_ifa()
511 	while (ifa1) {  in __inet_insert_ifa()
512 		if (!(ifa1->ifa_flags & IFA_F_SECONDARY) &&  in __inet_insert_ifa()
513 		    ifa->ifa_scope <= ifa1->ifa_scope)  in __inet_insert_ifa()
514 			last_primary = &ifa1->ifa_next;  in __inet_insert_ifa()
515 		if (ifa1->ifa_mask == ifa->ifa_mask &&  in __inet_insert_ifa()
516 		    inet_ifa_match(ifa1->ifa_address, ifa)) {  in __inet_insert_ifa()
517 			if (ifa1->ifa_local == ifa->ifa_local) {  in __inet_insert_ifa()
521 			if (ifa1->ifa_scope != ifa->ifa_scope) {  in __inet_insert_ifa()
529 		ifap = &ifa1->ifa_next;  in __inet_insert_ifa()
530 		ifa1 = rtnl_dereference(*ifap);  in __inet_insert_ifa()
948 	struct in_ifaddr *ifa1;  in find_matching_ifa()  local
950 	in_dev_for_each_ifa_rtnl_net(net, ifa1, in_dev) {  in find_matching_ifa()
951 		if (ifa1->ifa_mask == ifa->ifa_mask &&  in find_matching_ifa()
952 		    inet_ifa_match(ifa1->ifa_address, ifa) &&  in find_matching_ifa()
953 		    ifa1->ifa_local == ifa->ifa_local)  in find_matching_ifa()
954 			return ifa1;  in find_matching_ifa()