67 				 struct batadv_orig_node *orig_node);
72 				 struct batadv_orig_node *orig_node,
365 static void batadv_tt_global_size_mod(struct batadv_orig_node *orig_node,  in batadv_tt_global_size_mod()  argument
370 	vlan = batadv_orig_node_vlan_new(orig_node, vid);  in batadv_tt_global_size_mod()
375 		spin_lock_bh(&orig_node->vlan_list_lock);  in batadv_tt_global_size_mod()
380 		spin_unlock_bh(&orig_node->vlan_list_lock);  in batadv_tt_global_size_mod()
392 static void batadv_tt_global_size_inc(struct batadv_orig_node *orig_node,  in batadv_tt_global_size_inc()  argument
395 	batadv_tt_global_size_mod(orig_node, vid, 1);  in batadv_tt_global_size_inc()
404 static void batadv_tt_global_size_dec(struct batadv_orig_node *orig_node,  in batadv_tt_global_size_dec()  argument
407 	batadv_tt_global_size_mod(orig_node, vid, -1);  in batadv_tt_global_size_dec()
435 	batadv_orig_node_put(orig_entry->orig_node);  in batadv_tt_orig_list_entry_release()
771 					     orig_entry->orig_node);  in batadv_tt_local_add()
840 batadv_tt_prepare_tvlv_global_data(struct batadv_orig_node *orig_node,  in batadv_tt_prepare_tvlv_global_data()  argument
853 	spin_lock_bh(&orig_node->vlan_list_lock);  in batadv_tt_prepare_tvlv_global_data()
854 	hlist_for_each_entry(vlan, &orig_node->vlan_list, list) {  in batadv_tt_prepare_tvlv_global_data()
876 	(*tt_data)->ttvn = atomic_read(&orig_node->last_ttvn);  in batadv_tt_prepare_tvlv_global_data()
880 	hlist_for_each_entry(vlan, &orig_node->vlan_list, list) {  in batadv_tt_prepare_tvlv_global_data()
892 	spin_unlock_bh(&orig_node->vlan_list_lock);  in batadv_tt_prepare_tvlv_global_data()
1442 				 const struct batadv_orig_node *orig_node)  in batadv_tt_global_orig_entry_find()  argument
1450 		if (tmp_orig_entry->orig_node != orig_node)  in batadv_tt_global_orig_entry_find()
1477 				const struct batadv_orig_node *orig_node,  in batadv_tt_global_entry_has_orig()  argument
1483 	orig_entry = batadv_tt_global_orig_entry_find(entry, orig_node);  in batadv_tt_global_entry_has_orig()
1529 				struct batadv_orig_node *orig_node, int ttvn,  in batadv_tt_global_orig_entry_add()  argument
1536 	orig_entry = batadv_tt_global_orig_entry_find(tt_global, orig_node);  in batadv_tt_global_orig_entry_add()
1551 	kref_get(&orig_node->refcount);  in batadv_tt_global_orig_entry_add()
1552 	batadv_tt_global_size_inc(orig_node, tt_global->common.vid);  in batadv_tt_global_orig_entry_add()
1553 	orig_entry->orig_node = orig_node;  in batadv_tt_global_orig_entry_add()
1591 				 struct batadv_orig_node *orig_node,  in batadv_tt_global_add()  argument
1603 	if (batadv_bla_is_backbone_gw_orig(bat_priv, orig_node->orig, vid))  in batadv_tt_global_add()
1671 							    orig_node, NULL))  in batadv_tt_global_add()
1710 	batadv_tt_global_orig_entry_add(tt_global_entry, orig_node, ttvn,  in batadv_tt_global_add()
1716 		   orig_node->orig);  in batadv_tt_global_add()
1763 		router = batadv_orig_router_get(orig_entry->orig_node,  in batadv_transtable_best_orig()
1810 	vlan = batadv_orig_node_vlan_get(orig->orig_node,  in batadv_tt_global_dump_subentry()
1825 	last_ttvn = atomic_read(&orig->orig_node->last_ttvn);  in batadv_tt_global_dump_subentry()
1829 		    orig->orig_node->orig) ||  in batadv_tt_global_dump_subentry()
2015 	batadv_tt_global_size_dec(orig_entry->orig_node,  in _batadv_tt_global_del_orig_entry()
2053 			       struct batadv_orig_node *orig_node,  in batadv_tt_global_del_orig_node()  argument
2064 		if (orig_entry->orig_node == orig_node) {  in batadv_tt_global_del_orig_node()
2068 				   orig_node->orig,  in batadv_tt_global_del_orig_node()
2085 			     struct batadv_orig_node *orig_node,  in batadv_tt_global_del_roaming()  argument
2099 		if (orig_entry->orig_node != orig_node) {  in batadv_tt_global_del_roaming()
2115 					       orig_node, message);  in batadv_tt_global_del_roaming()
2130 				 struct batadv_orig_node *orig_node,  in batadv_tt_global_del()  argument
2143 					       orig_node, message);  in batadv_tt_global_del()
2175 					     orig_node, message);  in batadv_tt_global_del()
2193 			       struct batadv_orig_node *orig_node,  in batadv_tt_global_del_orig()  argument
2225 						       orig_node, message);  in batadv_tt_global_del_orig()
2239 	clear_bit(BATADV_ORIG_CAPA_HAS_TT, &orig_node->capa_initialized);  in batadv_tt_global_del_orig()
2376 	struct batadv_orig_node *orig_node = NULL;  in batadv_transtable_search()  local
2401 		orig_node = best_entry->orig_node;  in batadv_transtable_search()
2402 	if (orig_node && !kref_get_unless_zero(&orig_node->refcount))  in batadv_transtable_search()
2403 		orig_node = NULL;  in batadv_transtable_search()
2410 	return orig_node;  in batadv_transtable_search()
2438 				struct batadv_orig_node *orig_node,  in batadv_tt_global_crc()  argument
2482 								   orig_node);  in batadv_tt_global_crc()
2607 				       struct batadv_orig_node *orig_node,  in batadv_tt_save_orig_buffer()  argument
2614 	spin_lock_bh(&orig_node->tt_buff_lock);  in batadv_tt_save_orig_buffer()
2616 		kfree(orig_node->tt_buff);  in batadv_tt_save_orig_buffer()
2617 		orig_node->tt_buff_len = 0;  in batadv_tt_save_orig_buffer()
2618 		orig_node->tt_buff = kmalloc(tt_buff_len, GFP_ATOMIC);  in batadv_tt_save_orig_buffer()
2619 		if (orig_node->tt_buff) {  in batadv_tt_save_orig_buffer()
2620 			memcpy(orig_node->tt_buff, tt_buff, tt_buff_len);  in batadv_tt_save_orig_buffer()
2621 			orig_node->tt_buff_len = tt_buff_len;  in batadv_tt_save_orig_buffer()
2624 	spin_unlock_bh(&orig_node->tt_buff_lock);  in batadv_tt_save_orig_buffer()
2653 		       struct batadv_orig_node *orig_node)  in batadv_tt_req_node_new()  argument
2659 		if (batadv_compare_eth(tt_req_node_tmp, orig_node) &&  in batadv_tt_req_node_new()
2670 	ether_addr_copy(tt_req_node->addr, orig_node->orig);  in batadv_tt_req_node_new()
2724 	const struct batadv_orig_node *orig_node = data_ptr;  in batadv_tt_global_valid()  local
2734 	return batadv_tt_global_entry_has_orig(tt_global_entry, orig_node,  in batadv_tt_global_valid()
2808 static bool batadv_tt_global_check_crc(struct batadv_orig_node *orig_node,  in batadv_tt_global_check_crc()  argument
2824 		if (batadv_bla_is_backbone_gw_orig(orig_node->bat_priv,  in batadv_tt_global_check_crc()
2825 						   orig_node->orig,  in batadv_tt_global_check_crc()
2829 		vlan = batadv_orig_node_vlan_get(orig_node,  in batadv_tt_global_check_crc()
2846 	hlist_for_each_entry_rcu(vlan, &orig_node->vlan_list, list)  in batadv_tt_global_check_crc()
2878 					struct batadv_orig_node *orig_node)  in batadv_tt_global_update_crc()  argument
2885 	hlist_for_each_entry_rcu(vlan, &orig_node->vlan_list, list) {  in batadv_tt_global_update_crc()
2889 		if (batadv_bla_is_backbone_gw_orig(bat_priv, orig_node->orig,  in batadv_tt_global_update_crc()
2893 		crc = batadv_tt_global_crc(bat_priv, orig_node, vlan->vid);  in batadv_tt_global_update_crc()
3133 	struct batadv_orig_node *orig_node;  in batadv_send_my_tt_response()  local
3149 	orig_node = batadv_orig_hash_find(bat_priv, req_src);  in batadv_send_my_tt_response()
3150 	if (!orig_node)  in batadv_send_my_tt_response()
3212 		   orig_node->orig, full_table ? 'F' : '.', req_ttvn);  in batadv_send_my_tt_response()
3226 	batadv_orig_node_put(orig_node);  in batadv_send_my_tt_response()
3253 				      struct batadv_orig_node *orig_node,  in _batadv_tt_update_changes()  argument
3263 			batadv_tt_global_del(bat_priv, orig_node,  in _batadv_tt_update_changes()
3269 			if (!batadv_tt_global_add(bat_priv, orig_node,  in _batadv_tt_update_changes()
3282 	set_bit(BATADV_ORIG_CAPA_HAS_TT, &orig_node->capa_initialized);  in _batadv_tt_update_changes()
3290 	struct batadv_orig_node *orig_node;  in batadv_tt_fill_gtable()  local
3292 	orig_node = batadv_orig_hash_find(bat_priv, resp_src);  in batadv_tt_fill_gtable()
3293 	if (!orig_node)  in batadv_tt_fill_gtable()
3297 	batadv_tt_global_del_orig(bat_priv, orig_node, -1,  in batadv_tt_fill_gtable()
3300 	_batadv_tt_update_changes(bat_priv, orig_node, tt_change, num_entries,  in batadv_tt_fill_gtable()
3303 	spin_lock_bh(&orig_node->tt_buff_lock);  in batadv_tt_fill_gtable()
3304 	kfree(orig_node->tt_buff);  in batadv_tt_fill_gtable()
3305 	orig_node->tt_buff_len = 0;  in batadv_tt_fill_gtable()
3306 	orig_node->tt_buff = NULL;  in batadv_tt_fill_gtable()
3307 	spin_unlock_bh(&orig_node->tt_buff_lock);  in batadv_tt_fill_gtable()
3309 	atomic_set(&orig_node->last_ttvn, ttvn);  in batadv_tt_fill_gtable()
3312 	batadv_orig_node_put(orig_node);  in batadv_tt_fill_gtable()
3316 				     struct batadv_orig_node *orig_node,  in batadv_tt_update_changes()  argument
3320 	_batadv_tt_update_changes(bat_priv, orig_node, tt_change,  in batadv_tt_update_changes()
3323 	batadv_tt_save_orig_buffer(bat_priv, orig_node, tt_change,  in batadv_tt_update_changes()
3325 	atomic_set(&orig_node->last_ttvn, ttvn);  in batadv_tt_update_changes()
3370 	struct batadv_orig_node *orig_node = NULL;  in batadv_handle_tt_response()  local
3380 	orig_node = batadv_orig_hash_find(bat_priv, resp_src);  in batadv_handle_tt_response()
3381 	if (!orig_node)  in batadv_handle_tt_response()
3384 	spin_lock_bh(&orig_node->tt_lock);  in batadv_handle_tt_response()
3396 		batadv_tt_update_changes(bat_priv, orig_node, num_entries,  in batadv_handle_tt_response()
3401 	batadv_tt_global_update_crc(bat_priv, orig_node);  in batadv_handle_tt_response()
3403 	spin_unlock_bh(&orig_node->tt_lock);  in batadv_handle_tt_response()
3416 	batadv_orig_node_put(orig_node);  in batadv_handle_tt_response()
3518 				 struct batadv_orig_node *orig_node)  in batadv_send_roam_adv()  argument
3535 		   orig_node->orig, client, batadv_print_vid(vid));  in batadv_send_roam_adv()
3543 				 orig_node->orig, BATADV_TVLV_ROAM, 1,  in batadv_send_roam_adv()
3777 				  struct batadv_orig_node *orig_node,  in batadv_tt_update_orig()  argument
3782 	u8 orig_ttvn = (u8)atomic_read(&orig_node->last_ttvn);  in batadv_tt_update_orig()
3789 			       &orig_node->capa_initialized);  in batadv_tt_update_orig()
3805 		spin_lock_bh(&orig_node->tt_lock);  in batadv_tt_update_orig()
3807 		batadv_tt_update_changes(bat_priv, orig_node, tt_num_changes,  in batadv_tt_update_orig()
3814 		batadv_tt_global_update_crc(bat_priv, orig_node);  in batadv_tt_update_orig()
3816 		spin_unlock_bh(&orig_node->tt_lock);  in batadv_tt_update_orig()
3827 		if (!batadv_tt_global_check_crc(orig_node, tt_vlan,  in batadv_tt_update_orig()
3835 		    !batadv_tt_global_check_crc(orig_node, tt_vlan,  in batadv_tt_update_orig()
3840 				   orig_node->orig, ttvn, orig_ttvn,  in batadv_tt_update_orig()
3842 			batadv_send_tt_request(bat_priv, orig_node, ttvn,  in batadv_tt_update_orig()
3912 					  struct batadv_orig_node *orig_node,  in batadv_tt_add_temporary_global_entry()  argument
3922 	if (!batadv_tt_global_add(bat_priv, orig_node, addr, vid,  in batadv_tt_add_temporary_global_entry()
3924 				  atomic_read(&orig_node->last_ttvn)))  in batadv_tt_add_temporary_global_entry()
3929 		   addr, batadv_print_vid(vid), orig_node->orig);  in batadv_tt_add_temporary_global_entry()
4114 	struct batadv_orig_node *orig_node = NULL;  in batadv_roam_tvlv_unicast_handler_v1()  local
4126 	orig_node = batadv_orig_hash_find(bat_priv, src);  in batadv_roam_tvlv_unicast_handler_v1()
4127 	if (!orig_node)  in batadv_roam_tvlv_unicast_handler_v1()
4137 	batadv_tt_global_add(bat_priv, orig_node, roaming_adv->client,  in batadv_roam_tvlv_unicast_handler_v1()
4139 			     atomic_read(&orig_node->last_ttvn) + 1);  in batadv_roam_tvlv_unicast_handler_v1()
4142 	batadv_orig_node_put(orig_node);  in batadv_roam_tvlv_unicast_handler_v1()