X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=net%2Fipv4%2Fip_forward.c;h=3674484946a5abeb14ff4d11dc9b7666458f8128;hp=939992c456f3bb0d1505c6d4e9af8cc5b4da1ecc;hb=2ab957492d13bb819400ac29ae55911d50a82a13;hpb=04b7fe6a4a231871ef681bc95e08fe66992f7b1f

diff --git a/net/ipv4/ip_forward.c b/net/ipv4/ip_forward.c
index 939992c456f3..3674484946a5 100644
--- a/net/ipv4/ip_forward.c
+++ b/net/ipv4/ip_forward.c
@@ -82,6 +82,9 @@ int ip_forward(struct sk_buff *skb)
 	if (skb->pkt_type != PACKET_HOST)
 		goto drop;
 
+	if (unlikely(skb->sk))
+		goto drop;
+
 	if (skb_warn_if_lro(skb))
 		goto drop;