44 static struct mpls_route *mpls_route_input_rcu(struct net *net, unsigned index)  in mpls_route_input_rcu()  argument
48 	if (index < net->mpls.platform_labels) {  in mpls_route_input_rcu()
51 		rt = rcu_dereference(platform_label[index]);  in mpls_route_input_rcu()
279 static void mpls_notify_route(struct net *net, unsigned index,  in mpls_notify_route()  argument
289 	if (rt && (index >= 16))  in mpls_notify_route()
290 		rtmsg_lfib(event, index, rt, nlh, net, portid, nlm_flags);  in mpls_notify_route()
293 static void mpls_route_update(struct net *net, unsigned index,  in mpls_route_update()  argument
303 	rt = rtnl_dereference(platform_label[index]);  in mpls_route_update()
305 		rcu_assign_pointer(platform_label[index], new);  in mpls_route_update()
309 	mpls_notify_route(net, index, old, new, info);  in mpls_route_update()
319 	unsigned index;  in find_free_label()  local
323 	for (index = 16; index < platform_labels; index++) {  in find_free_label()
324 		if (!rtnl_dereference(platform_label[index]))  in find_free_label()
325 			return index;  in find_free_label()
336 	unsigned index;  in mpls_route_add()  local
340 	index = cfg->rc_label;  in mpls_route_add()
343 	if ((index == LABEL_NOT_SPECIFIED) &&  in mpls_route_add()
345 		index = find_free_label(net);  in mpls_route_add()
349 	if (index < 16)  in mpls_route_add()
353 	if (index >= net->mpls.platform_labels)  in mpls_route_add()
382 	old = rtnl_dereference(platform_label[index]);  in mpls_route_add()
407 	mpls_route_update(net, index, NULL, rt, &cfg->rc_nlinfo);  in mpls_route_add()
421 	unsigned index;  in mpls_route_del()  local
424 	index = cfg->rc_label;  in mpls_route_del()
427 	if (index < 16)  in mpls_route_del()
431 	if (index >= net->mpls.platform_labels)  in mpls_route_del()
434 	mpls_route_update(net, index, NULL, NULL, &cfg->rc_nlinfo);  in mpls_route_del()
524 	unsigned index;  in mpls_ifdown()  local
527 	for (index = 0; index < net->mpls.platform_labels; index++) {  in mpls_ifdown()
528 		struct mpls_route *rt = rtnl_dereference(platform_label[index]);  in mpls_ifdown()
680 	int index;  in rtm_to_route_config()  local
721 	for (index = 0; index <= RTA_MAX; index++) {  in rtm_to_route_config()
722 		struct nlattr *nla = tb[index];  in rtm_to_route_config()
726 		switch(index) {  in rtm_to_route_config()
864 	unsigned int index;  in mpls_dump_routes()  local
868 	index = cb->args[0];  in mpls_dump_routes()
869 	if (index < 16)  in mpls_dump_routes()
870 		index = 16;  in mpls_dump_routes()
874 	for (; index < platform_labels; index++) {  in mpls_dump_routes()
876 		rt = rtnl_dereference(platform_label[index]);  in mpls_dump_routes()
882 				    index, rt, NLM_F_MULTI) < 0)  in mpls_dump_routes()
885 	cb->args[0] = index;  in mpls_dump_routes()
937 	unsigned index;  in resize_platform_label_table()  local
976 	for (index = limit; index < old_limit; index++)  in resize_platform_label_table()
977 		mpls_route_update(net, index, NULL, NULL, NULL);  in resize_platform_label_table()
1080 	unsigned int index;  in mpls_net_exit()  local
1098 	for (index = 0; index < platform_labels; index++) {  in mpls_net_exit()
1099 		struct mpls_route *rt = rtnl_dereference(platform_label[index]);  in mpls_net_exit()
1100 		RCU_INIT_POINTER(platform_label[index], NULL);  in mpls_net_exit()