163 	struct netlbl_unlhsh_iface *iface;  in netlbl_unlhsh_free_iface()  local
171 	iface = container_of(entry, struct netlbl_unlhsh_iface, rcu);  in netlbl_unlhsh_free_iface()
176 	netlbl_af4list_foreach_safe(iter4, tmp4, &iface->addr4_list) {  in netlbl_unlhsh_free_iface()
181 	netlbl_af6list_foreach_safe(iter6, tmp6, &iface->addr6_list) {  in netlbl_unlhsh_free_iface()
186 	kfree(iface);  in netlbl_unlhsh_free_iface()
233  * @iface: the associated interface entry
240  * interface entry specified by @iface.  On success zero is returned, otherwise
244 static int netlbl_unlhsh_add_addr4(struct netlbl_unlhsh_iface *iface,  in netlbl_unlhsh_add_addr4()  argument
262 	ret_val = netlbl_af4list_add(&entry->list, &iface->addr4_list);  in netlbl_unlhsh_add_addr4()
273  * @iface: the associated interface entry
280  * interface entry specified by @iface.  On success zero is returned, otherwise
284 static int netlbl_unlhsh_add_addr6(struct netlbl_unlhsh_iface *iface,  in netlbl_unlhsh_add_addr6()  argument
306 	ret_val = netlbl_af6list_add(&entry->list, &iface->addr6_list);  in netlbl_unlhsh_add_addr6()
328 	struct netlbl_unlhsh_iface *iface;  in netlbl_unlhsh_add_iface()  local
330 	iface = kzalloc(sizeof(*iface), GFP_ATOMIC);  in netlbl_unlhsh_add_iface()
331 	if (iface == NULL)  in netlbl_unlhsh_add_iface()
334 	iface->ifindex = ifindex;  in netlbl_unlhsh_add_iface()
335 	INIT_LIST_HEAD(&iface->addr4_list);  in netlbl_unlhsh_add_iface()
336 	INIT_LIST_HEAD(&iface->addr6_list);  in netlbl_unlhsh_add_iface()
337 	iface->valid = 1;  in netlbl_unlhsh_add_iface()
344 		list_add_tail_rcu(&iface->list,  in netlbl_unlhsh_add_iface()
347 		INIT_LIST_HEAD(&iface->list);  in netlbl_unlhsh_add_iface()
350 		rcu_assign_pointer(netlbl_unlhsh_def, iface);  in netlbl_unlhsh_add_iface()
354 	return iface;  in netlbl_unlhsh_add_iface()
358 	kfree(iface);  in netlbl_unlhsh_add_iface()
388 	struct netlbl_unlhsh_iface *iface;  in netlbl_unlhsh_add()  local
405 		iface = netlbl_unlhsh_search_iface(ifindex);  in netlbl_unlhsh_add()
408 		iface = rcu_dereference(netlbl_unlhsh_def);  in netlbl_unlhsh_add()
410 	if (iface == NULL) {  in netlbl_unlhsh_add()
411 		iface = netlbl_unlhsh_add_iface(ifindex);  in netlbl_unlhsh_add()
412 		if (iface == NULL) {  in netlbl_unlhsh_add()
424 		ret_val = netlbl_unlhsh_add_addr4(iface, addr4, mask4, secid);  in netlbl_unlhsh_add()
437 		ret_val = netlbl_unlhsh_add_addr6(iface, addr6, mask6, secid);  in netlbl_unlhsh_add()
469  * @iface: interface entry
480 				      struct netlbl_unlhsh_iface *iface,  in netlbl_unlhsh_remove_addr4()  argument
494 					   &iface->addr4_list);  in netlbl_unlhsh_remove_addr4()
504 		dev = dev_get_by_index(net, iface->ifindex);  in netlbl_unlhsh_remove_addr4()
531  * @iface: interface entry
542 				      struct netlbl_unlhsh_iface *iface,  in netlbl_unlhsh_remove_addr6()  argument
555 	list_entry = netlbl_af6list_remove(addr, mask, &iface->addr6_list);  in netlbl_unlhsh_remove_addr6()
565 		dev = dev_get_by_index(net, iface->ifindex);  in netlbl_unlhsh_remove_addr6()
591  * @iface: the interface entry
599 static void netlbl_unlhsh_condremove_iface(struct netlbl_unlhsh_iface *iface)  in netlbl_unlhsh_condremove_iface()  argument
607 	netlbl_af4list_foreach_rcu(iter4, &iface->addr4_list)  in netlbl_unlhsh_condremove_iface()
610 	netlbl_af6list_foreach_rcu(iter6, &iface->addr6_list)  in netlbl_unlhsh_condremove_iface()
613 	iface->valid = 0;  in netlbl_unlhsh_condremove_iface()
614 	if (iface->ifindex > 0)  in netlbl_unlhsh_condremove_iface()
615 		list_del_rcu(&iface->list);  in netlbl_unlhsh_condremove_iface()
620 	call_rcu(&iface->rcu, netlbl_unlhsh_free_iface);  in netlbl_unlhsh_condremove_iface()
650 	struct netlbl_unlhsh_iface *iface;  in netlbl_unlhsh_remove()  local
663 		iface = netlbl_unlhsh_search_iface(dev->ifindex);  in netlbl_unlhsh_remove()
665 		iface = rcu_dereference(netlbl_unlhsh_def);  in netlbl_unlhsh_remove()
666 	if (iface == NULL) {  in netlbl_unlhsh_remove()
673 						     iface, addr, mask,  in netlbl_unlhsh_remove()
679 						     iface, addr, mask,  in netlbl_unlhsh_remove()
687 		netlbl_unlhsh_condremove_iface(iface);  in netlbl_unlhsh_remove()
716 	struct netlbl_unlhsh_iface *iface = NULL;  in netlbl_unlhsh_netdev_handler()  local
724 		iface = netlbl_unlhsh_search_iface(dev->ifindex);  in netlbl_unlhsh_netdev_handler()
725 		if (iface != NULL && iface->valid) {  in netlbl_unlhsh_netdev_handler()
726 			iface->valid = 0;  in netlbl_unlhsh_netdev_handler()
727 			list_del_rcu(&iface->list);  in netlbl_unlhsh_netdev_handler()
729 			iface = NULL;  in netlbl_unlhsh_netdev_handler()
733 	if (iface != NULL)  in netlbl_unlhsh_netdev_handler()
734 		call_rcu(&iface->rcu, netlbl_unlhsh_free_iface);  in netlbl_unlhsh_netdev_handler()
1065  * @iface: the interface entry
1079 				       const struct netlbl_unlhsh_iface *iface,  in netlbl_unlabel_staticlist_gen()  argument
1098 	if (iface->ifindex > 0) {  in netlbl_unlabel_staticlist_gen()
1099 		dev = dev_get_by_index(&init_net, iface->ifindex);  in netlbl_unlabel_staticlist_gen()
1184 	struct netlbl_unlhsh_iface *iface;  in netlbl_unlabel_staticlist()  local
1200 		list_for_each_entry_rcu(iface, iter_list, list) {  in netlbl_unlabel_staticlist()
1201 			if (!iface->valid ||  in netlbl_unlabel_staticlist()
1205 						   &iface->addr4_list) {  in netlbl_unlabel_staticlist()
1210 					      iface,  in netlbl_unlabel_staticlist()
1221 						   &iface->addr6_list) {  in netlbl_unlabel_staticlist()
1226 					      iface,  in netlbl_unlabel_staticlist()
1263 	struct netlbl_unlhsh_iface *iface;  in netlbl_unlabel_staticlistdef()  local
1275 	iface = rcu_dereference(netlbl_unlhsh_def);  in netlbl_unlabel_staticlistdef()
1276 	if (iface == NULL || !iface->valid)  in netlbl_unlabel_staticlistdef()
1279 	netlbl_af4list_foreach_rcu(addr4, &iface->addr4_list) {  in netlbl_unlabel_staticlistdef()
1283 					      iface,  in netlbl_unlabel_staticlistdef()
1292 	netlbl_af6list_foreach_rcu(addr6, &iface->addr6_list) {  in netlbl_unlabel_staticlistdef()
1296 					      iface,  in netlbl_unlabel_staticlistdef()
1468 	struct netlbl_unlhsh_iface *iface;  in netlbl_unlabel_getattr()  local
1471 	iface = netlbl_unlhsh_search_iface(skb->skb_iif);  in netlbl_unlabel_getattr()
1472 	if (iface == NULL)  in netlbl_unlabel_getattr()
1473 		iface = rcu_dereference(netlbl_unlhsh_def);  in netlbl_unlabel_getattr()
1474 	if (iface == NULL || !iface->valid)  in netlbl_unlabel_getattr()
1493 					      &iface->addr4_list);  in netlbl_unlabel_getattr()
1506 					      &iface->addr6_list);  in netlbl_unlabel_getattr()