- neigh_node->if_incoming = hard_iface;
-
- spin_lock_bh(&orig_node->neigh_list_lock);
- tmp_neigh_node = batadv_neigh_node_get(orig_node, hard_iface,
- neigh_addr);
- if (!tmp_neigh_node) {
- hlist_add_head_rcu(&neigh_node->list, &orig_node->neigh_list);
- } else {
- kfree(neigh_node);
- batadv_hardif_free_ref(hard_iface);
- neigh_node = tmp_neigh_node;
- }
- spin_unlock_bh(&orig_node->neigh_list_lock);
-
- if (!tmp_neigh_node)
- batadv_dbg(BATADV_DBG_BATMAN, bat_priv,
- "Creating new neighbor %pM for orig_node %pM on interface %s\n",
- neigh_addr, orig_node->orig,
- hard_iface->net_dev->name);