{
struct hlist_node *node_tmp;
struct batadv_neigh_node *neigh_node;
- struct batadv_hardif_neigh_node *hardif_neigh;
struct batadv_neigh_ifinfo *neigh_ifinfo;
struct batadv_algo_ops *bao;
batadv_neigh_ifinfo_put(neigh_ifinfo);
}
- hardif_neigh = batadv_hardif_neigh_get(neigh_node->if_incoming,
- neigh_node->addr);
- if (hardif_neigh) {
- /* batadv_hardif_neigh_get() increases refcount too */
- batadv_hardif_neigh_put(hardif_neigh);
- batadv_hardif_neigh_put(hardif_neigh);
- }
+ batadv_hardif_neigh_put(neigh_node->hardif_neigh);
if (bao->bat_neigh_free)
bao->bat_neigh_free(neigh_node);
}
/**
- * batadv_orig_node_get_router - router to the originator depending on iface
+ * batadv_orig_router_get - router to the originator depending on iface
* @orig_node: the orig node for the router
* @if_outgoing: the interface where the payload packet has been received or
* the OGM should be sent to
ether_addr_copy(neigh_node->addr, neigh_addr);
neigh_node->if_incoming = hard_iface;
neigh_node->orig_node = orig_node;
+ neigh_node->last_seen = jiffies;
+
+ /* increment unique neighbor refcount */
+ kref_get(&hardif_neigh->refcount);
+ neigh_node->hardif_neigh = hardif_neigh;
/* extra reference for return */
kref_init(&neigh_node->refcount);
hlist_add_head_rcu(&neigh_node->list, &orig_node->neigh_list);
spin_unlock_bh(&orig_node->neigh_list_lock);
- /* increment unique neighbor refcount */
- kref_get(&hardif_neigh->refcount);
-
batadv_dbg(BATADV_DBG_BATMAN, orig_node->bat_priv,
"Creating new neighbor %pM for orig_node %pM on interface %s\n",
neigh_addr, orig_node->orig, hard_iface->net_dev->name);
if (hard_iface->soft_iface != bat_priv->soft_iface)
continue;
+ if (!kref_get_unless_zero(&hard_iface->refcount))
+ continue;
+
best_neigh_node = batadv_find_best_neighbor(bat_priv,
orig_node,
hard_iface);
best_neigh_node);
if (best_neigh_node)
batadv_neigh_node_put(best_neigh_node);
+
+ batadv_hardif_put(hard_iface);
}
rcu_read_unlock();
struct delayed_work *delayed_work;
struct batadv_priv *bat_priv;
- delayed_work = container_of(work, struct delayed_work, work);
+ delayed_work = to_delayed_work(work);
bat_priv = container_of(delayed_work, struct batadv_priv, orig_work);
_batadv_purge_orig(bat_priv);
queue_delayed_work(batadv_event_workqueue,