batman-adv: add bat_neigh_free API

[firefly-linux-kernel-4.4.55.git] / net / batman-adv / originator.c

diff --git a/net/batman-adv/originator.c b/net/batman-adv/originator.c
index e3900e452616c91c6e8d64d87b601cd82b4c758b..aa092c34b88bda8aeec403168ae79e8eec58295f 100644 (file)
--- a/net/batman-adv/originator.c
+++ b/net/batman-adv/originator.c
@@ -197,13 +197,19 @@ static void batadv_neigh_node_free_rcu(struct rcu_head *rcu)
        struct hlist_node *node_tmp;
        struct batadv_neigh_node *neigh_node;
        struct batadv_neigh_ifinfo *neigh_ifinfo;
+       struct batadv_algo_ops *bao;
 
        neigh_node = container_of(rcu, struct batadv_neigh_node, rcu);
+       bao = neigh_node->orig_node->bat_priv->bat_algo_ops;
 
        hlist_for_each_entry_safe(neigh_ifinfo, node_tmp,
                                  &neigh_node->ifinfo_list, list) {
                batadv_neigh_ifinfo_free_ref_now(neigh_ifinfo);
        }
+
+       if (bao->bat_neigh_free)
+               bao->bat_neigh_free(neigh_node);
+
        batadv_hardif_free_ref_now(neigh_node->if_incoming);
 
        kfree(neigh_node);