Signed-off-by: Marek Lindner lindner_marek@yahoo.de --- Fixed wrong subject.

routing.c | 14 +++++++++----- 1 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/routing.c b/routing.c index 49f5715..d8cde2b 100644 --- a/routing.c +++ b/routing.c @@ -1213,7 +1213,7 @@ struct neigh_node *find_router(struct bat_priv *bat_priv,

router = orig_node_get_router(orig_node); if (!router) - return NULL; + goto err;

/* without bonding, the first node should * always choose the default router. */ @@ -1222,10 +1222,8 @@ struct neigh_node *find_router(struct bat_priv *bat_priv, rcu_read_lock(); /* select default router to output */ router_orig = router->orig_node; - if (!router_orig) { - rcu_read_unlock(); - return NULL; - } + if (!router_orig) + goto err_unlock;

if ((!recv_if) && (!bonding_enabled)) goto return_router; @@ -1268,6 +1266,12 @@ struct neigh_node *find_router(struct bat_priv *bat_priv, return_router: rcu_read_unlock(); return router; +err_unlock: + rcu_read_unlock(); +err: + if (router) + neigh_node_free_ref(router); + return NULL; }

static int check_unicast_packet(struct sk_buff *skb, int hdr_size)