vxlan: do not set SKB_GSO_UDP

Since SKB_GSO_* flags are set by appropriate gso_segment callback
in TCP/UDP layer.

CC: Pravin B Shelar <pshelar@nicira.com>
Signed-off-by: NDmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: NEilon Greenstein <eilong@broadcom.com>
Acked-by: NPravin B Shelar <pshelar@nicira.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/vxlan.c

@@ -917,7 +917,7 @@ static int handle_offloads(struct sk_buff *skb)
 		if (unlikely(err))
 			return err;
 
-		skb_shinfo(skb)->gso_type |= (SKB_GSO_UDP_TUNNEL | SKB_GSO_UDP);
+		skb_shinfo(skb)->gso_type |= SKB_GSO_UDP_TUNNEL;
 	} else if (skb->ip_summed != CHECKSUM_PARTIAL)
 		skb->ip_summed = CHECKSUM_NONE;