diff options
Diffstat (limited to 'net/batman-adv')
| -rw-r--r-- | net/batman-adv/gateway_client.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/net/batman-adv/gateway_client.c b/net/batman-adv/gateway_client.c index bb1c4f37716e..5839c569f769 100644 --- a/net/batman-adv/gateway_client.c +++ b/net/batman-adv/gateway_client.c @@ -440,15 +440,11 @@ static void batadv_gw_node_add(struct batadv_priv *bat_priv, if (gateway->bandwidth_down == 0) return; - if (!kref_get_unless_zero(&orig_node->refcount)) - return; - gw_node = kzalloc(sizeof(*gw_node), GFP_ATOMIC); - if (!gw_node) { - batadv_orig_node_put(orig_node); + if (!gw_node) return; - } + kref_get(&orig_node->refcount); INIT_HLIST_NODE(&gw_node->list); gw_node->orig_node = orig_node; gw_node->bandwidth_down = ntohl(gateway->bandwidth_down); |