37 	struct batadv_vis_info *info;  in batadv_free_info()  local
41 	info = container_of(ref, struct batadv_vis_info, refcount);  in batadv_free_info()
42 	bat_priv = info->bat_priv;  in batadv_free_info()
44 	list_del_init(&info->send_list);  in batadv_free_info()
46 	list_for_each_entry_safe(entry, tmp, &info->recv_list, list) {  in batadv_free_info()
52 	kfree_skb(info->skb_packet);  in batadv_free_info()
53 	kfree(info);  in batadv_free_info()
217 	struct batadv_vis_info *info;  in batadv_vis_seq_print_text_bucket()  local
226 	hlist_for_each_entry_rcu(info, head, hash_entry) {  in batadv_vis_seq_print_text_bucket()
227 		packet = (struct batadv_vis_packet *)info->skb_packet->data;  in batadv_vis_seq_print_text_bucket()
280 				 struct batadv_vis_info *info)  in batadv_send_list_add()  argument
282 	if (list_empty(&info->send_list)) {  in batadv_send_list_add()
283 		kref_get(&info->refcount);  in batadv_send_list_add()
284 		list_add_tail(&info->send_list, &bat_priv->vis.send_list);  in batadv_send_list_add()
291 static void batadv_send_list_del(struct batadv_vis_info *info)  in batadv_send_list_del()  argument
293 	if (!list_empty(&info->send_list)) {  in batadv_send_list_del()
294 		list_del_init(&info->send_list);  in batadv_send_list_del()
295 		kref_put(&info->refcount, batadv_free_info);  in batadv_send_list_del()
342 	struct batadv_vis_info *info, *old_info;  in batadv_add_packet()  local
390 	info = kmalloc(sizeof(*info), GFP_ATOMIC);  in batadv_add_packet()
391 	if (!info)  in batadv_add_packet()
395 	info->skb_packet = dev_alloc_skb(len + ETH_HLEN + NET_IP_ALIGN);  in batadv_add_packet()
396 	if (!info->skb_packet) {  in batadv_add_packet()
397 		kfree(info);  in batadv_add_packet()
400 	skb_reserve(info->skb_packet, ETH_HLEN + NET_IP_ALIGN);  in batadv_add_packet()
401 	packet = (struct batadv_vis_packet *)skb_put(info->skb_packet, len);  in batadv_add_packet()
403 	kref_init(&info->refcount);  in batadv_add_packet()
404 	INIT_LIST_HEAD(&info->send_list);  in batadv_add_packet()
405 	INIT_LIST_HEAD(&info->recv_list);  in batadv_add_packet()
406 	info->first_seen = jiffies;  in batadv_add_packet()
407 	info->bat_priv = bat_priv;  in batadv_add_packet()
422 	batadv_recv_list_add(bat_priv, &info->recv_list, packet->sender_orig);  in batadv_add_packet()
426 				     batadv_vis_info_choose, info,  in batadv_add_packet()
427 				     &info->hash_entry);  in batadv_add_packet()
430 		kref_put(&info->refcount, batadv_free_info);  in batadv_add_packet()
431 		info = NULL;  in batadv_add_packet()
434 	return info;  in batadv_add_packet()
442 	struct batadv_vis_info *info;  in batadv_receive_server_sync_packet()  local
449 	info = batadv_add_packet(bat_priv, vis_packet, vis_info_len,  in batadv_receive_server_sync_packet()
451 	if (!info)  in batadv_receive_server_sync_packet()
458 		batadv_send_list_add(bat_priv, info);  in batadv_receive_server_sync_packet()
468 	struct batadv_vis_info *info;  in batadv_receive_client_update_packet()  local
484 	info = batadv_add_packet(bat_priv, vis_packet, vis_info_len,  in batadv_receive_client_update_packet()
487 	if (!info)  in batadv_receive_client_update_packet()
491 	packet = (struct batadv_vis_packet *)info->skb_packet->data;  in batadv_receive_client_update_packet()
496 		batadv_send_list_add(bat_priv, info);  in batadv_receive_client_update_packet()
500 		batadv_send_list_add(bat_priv, info);  in batadv_receive_client_update_packet()
513 				       struct batadv_vis_info *info)  in batadv_find_best_vis_server()  argument
523 	packet = (struct batadv_vis_packet *)info->skb_packet->data;  in batadv_find_best_vis_server()
549 static bool batadv_vis_packet_full(const struct batadv_vis_info *info)  in batadv_vis_packet_full()  argument
554 	packet = (struct batadv_vis_packet *)info->skb_packet->data;  in batadv_vis_packet_full()
571 	struct batadv_vis_info *info = bat_priv->vis.my_info;  in batadv_generate_vis_packet()  local
579 	info->first_seen = jiffies;  in batadv_generate_vis_packet()
580 	packet = (struct batadv_vis_packet *)info->skb_packet->data;  in batadv_generate_vis_packet()
588 	skb_trim(info->skb_packet, sizeof(*packet));  in batadv_generate_vis_packet()
591 		best_tq = batadv_find_best_vis_server(bat_priv, info);  in batadv_generate_vis_packet()
616 			packet_pos = skb_put(info->skb_packet, sizeof(*entry));  in batadv_generate_vis_packet()
628 			if (batadv_vis_packet_full(info))  in batadv_generate_vis_packet()
642 			packet_pos = skb_put(info->skb_packet, sizeof(*entry));  in batadv_generate_vis_packet()
649 			if (batadv_vis_packet_full(info))  in batadv_generate_vis_packet()
671 	struct batadv_vis_info *info;  in batadv_purge_vis_packets()  local
676 		hlist_for_each_entry_safe(info, node_tmp,  in batadv_purge_vis_packets()
679 			if (info == bat_priv->vis.my_info)  in batadv_purge_vis_packets()
682 			if (batadv_has_timed_out(info->first_seen,  in batadv_purge_vis_packets()
684 				hlist_del(&info->hash_entry);  in batadv_purge_vis_packets()
685 				batadv_send_list_del(info);  in batadv_purge_vis_packets()
686 				kref_put(&info->refcount, batadv_free_info);  in batadv_purge_vis_packets()
693 					struct batadv_vis_info *info)  in batadv_broadcast_vis_packet()  argument
703 	packet = (struct batadv_vis_packet *)info->skb_packet->data;  in batadv_broadcast_vis_packet()
718 			if (batadv_recv_list_is_in(bat_priv, &info->recv_list,  in batadv_broadcast_vis_packet()
723 			skb = skb_clone(info->skb_packet, GFP_ATOMIC);  in batadv_broadcast_vis_packet()
735 				      struct batadv_vis_info *info)  in batadv_unicast_vis_packet()  argument
741 	packet = (struct batadv_vis_packet *)info->skb_packet->data;  in batadv_unicast_vis_packet()
747 	skb = skb_clone(info->skb_packet, GFP_ATOMIC);  in batadv_unicast_vis_packet()
761 				   struct batadv_vis_info *info)  in batadv_send_vis_packet()  argument
770 	packet = (struct batadv_vis_packet *)info->skb_packet->data;  in batadv_send_vis_packet()
780 		batadv_broadcast_vis_packet(bat_priv, info);  in batadv_send_vis_packet()
782 		batadv_unicast_vis_packet(bat_priv, info);  in batadv_send_vis_packet()
796 	struct batadv_vis_info *info;  in batadv_send_vis_packets()  local
810 		info = list_first_entry(&bat_priv->vis.send_list,  in batadv_send_vis_packets()
811 					typeof(*info), send_list);  in batadv_send_vis_packets()
813 		kref_get(&info->refcount);  in batadv_send_vis_packets()
816 		batadv_send_vis_packet(bat_priv, info);  in batadv_send_vis_packets()
819 		batadv_send_list_del(info);  in batadv_send_vis_packets()
820 		kref_put(&info->refcount, batadv_free_info);  in batadv_send_vis_packets()
914 	struct batadv_vis_info *info;  in batadv_free_info_ref()  local
916 	info = container_of(node, struct batadv_vis_info, hash_entry);  in batadv_free_info_ref()
917 	batadv_send_list_del(info);  in batadv_free_info_ref()
918 	kref_put(&info->refcount, batadv_free_info);  in batadv_free_info_ref()