122 	struct tipc_service *service = kzalloc(sizeof(*service), GFP_ATOMIC);  in tipc_service_create()  local
124 	if (!service) {  in tipc_service_create()
129 	spin_lock_init(&service->lock);  in tipc_service_create()
130 	service->type = type;  in tipc_service_create()
131 	service->ranges = RB_ROOT;  in tipc_service_create()
132 	INIT_HLIST_NODE(&service->service_list);  in tipc_service_create()
133 	INIT_LIST_HEAD(&service->subscriptions);  in tipc_service_create()
134 	hlist_add_head_rcu(&service->service_list, hd);  in tipc_service_create()
135 	return service;  in tipc_service_create()
285 static void tipc_service_subscribe(struct tipc_service *service,  in tipc_service_subscribe()  argument
300 	list_add(&sub->service_list, &service->subscriptions);  in tipc_service_subscribe()
305 	for (n = rb_first(&service->ranges); n; n = rb_next(n)) {  in tipc_service_subscribe()
326 	struct tipc_service *service;  in tipc_service_find()  local
329 	hlist_for_each_entry_rcu(service, service_head, service_list) {  in tipc_service_find()
330 		if (service->type == type)  in tipc_service_find()
331 			return service;  in tipc_service_find()
780 	struct tipc_service *service;  in tipc_nametbl_stop()  local
791 		hlist_for_each_entry_rcu(service, service_head, service_list) {  in tipc_nametbl_stop()
792 			tipc_service_delete(net, service);  in tipc_nametbl_stop()
802 					struct tipc_service *service,  in __tipc_nl_add_nametable_publ()  argument
840 		if (nla_put_u32(msg->skb, TIPC_NLA_PUBL_TYPE, service->type))  in __tipc_nl_add_nametable_publ()
899 	struct tipc_service *service = NULL;  in tipc_nl_service_list()  local
914 			service = tipc_service_find(net, *last_type);  in tipc_nl_service_list()
915 			if (!service)  in tipc_nl_service_list()
918 			hlist_for_each_entry_rcu(service, head, service_list)  in tipc_nl_service_list()
920 			if (!service)  in tipc_nl_service_list()
924 		hlist_for_each_entry_from_rcu(service, service_list) {  in tipc_nl_service_list()
925 			spin_lock_bh(&service->lock);  in tipc_nl_service_list()
926 			err = __tipc_nl_service_range_list(msg, service,  in tipc_nl_service_list()
931 				*last_type = service->type;  in tipc_nl_service_list()
932 				spin_unlock_bh(&service->lock);  in tipc_nl_service_list()
935 			spin_unlock_bh(&service->lock);  in tipc_nl_service_list()