Commit 05c3c8a6 authored Feb 11, 2014 by Antonio Quartulli Committed by Antonio Quartulli Feb 17, 2014

batman-adv: free skb on TVLV parsing success



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 ef261577
("batman-adv: tvlv - basic infrastructure")

Reported-by: Russel Senior <russell@personaltelco.net>
Signed-off-by: Antonio Quartulli <antonio@open-mesh.com>
Tested-by: Russell Senior <russell@personaltelco.net>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>

parent a30e22ca

net/batman-adv/routing.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -918,6 +918,8 @@ 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;
		}