batman-adv: Modify neigh_list only with rcu-list functions

[mirror_ubuntu-artful-kernel.git] / net / batman-adv / originator.c

diff --git a/net/batman-adv/originator.c b/net/batman-adv/originator.c
index 5f3bfc41aeb1ca5e505a232a480ad5671d85265a..7c8d16086f0fddbcfb85b32e8bff9223befce0ab 100644 (file)
--- a/net/batman-adv/originator.c
+++ b/net/batman-adv/originator.c
@@ -544,7 +544,7 @@ batadv_hardif_neigh_create(struct batadv_hard_iface *hard_iface,
        if (bat_priv->algo_ops->neigh.hardif_init)
                bat_priv->algo_ops->neigh.hardif_init(hardif_neigh);
 
-       hlist_add_head(&hardif_neigh->list, &hard_iface->neigh_list);
+       hlist_add_head_rcu(&hardif_neigh->list, &hard_iface->neigh_list);
 
 out:
        spin_unlock_bh(&hard_iface->neigh_list_lock);