1 files changed, 6 insertions, 0 deletions

diff --git a/net/batman-adv/vis.c b/net/batman-adv/vis.c
index 0f65a9de5f74..60eb9b7ca8d1 100644
--- a/net/batman-adv/vis.c
+++ b/net/batman-adv/vis.c
@@ -28,6 +28,9 @@
 
 #define BATADV_MAX_VIS_PACKET_SIZE 1000
 
+/* hash class keys */
+static struct lock_class_key batadv_vis_hash_lock_class_key;
+
 static void batadv_start_vis_timer(struct batadv_priv *bat_priv);
 
 /* free the info */
@@ -852,6 +855,9 @@ int batadv_vis_init(struct batadv_priv *bat_priv)
                 goto err;
         }
 
+        batadv_hash_set_lock_class(bat_priv->vis.hash,
+                                   &batadv_vis_hash_lock_class_key);
+
         bat_priv->vis.my_info = kmalloc(BATADV_MAX_VIS_PACKET_SIZE, GFP_ATOMIC);
         if (!bat_priv->vis.my_info)
                 goto err;