[B.A.T.M.A.N.] [PATCH maint 2/2] batman-adv: free skb on TVLV parsing success

From: Antonio Quartulli antonio@open-mesh.com

When the TVLV parsing routine succeed the skb is left untouched thus leading to a memory leak.

Fix this by consuming the skb in case of success.

Introduced by 0b6aa0d43767889eeda43a132cf5e73df4e63bf2 ("batman-adv: tvlv - basic infrastructure")

Signed-off-by: Antonio Quartulli antonio@open-mesh.com --- routing.c | 2 ++ 1 file changed, 2 insertions(+)

diff --git a/routing.c b/routing.c index f7579d0..71bf698 100644 --- a/routing.c +++ b/routing.c @@ -1063,6 +1063,8 @@ int batadv_recv_unicast_tvlv(struct sk_buff *skb,

if (ret != NET_RX_SUCCESS) ret = batadv_route_unicast_packet(skb, recv_if); + else + consume_skb(skb);

return ret; }