Upgrade to 4.4.50-rt62

[kvmfornfv.git] / kernel / net / ipv4 / udp_tunnel.c

diff --git a/kernel/net/ipv4/udp_tunnel.c b/kernel/net/ipv4/udp_tunnel.c
index aba4286..280a9bd 100644 (file)
--- a/kernel/net/ipv4/udp_tunnel.c
+++ b/kernel/net/ipv4/udp_tunnel.c
@@ -89,6 +89,8 @@ int udp_tunnel_xmit_skb(struct rtable *rt, struct sock *sk, struct sk_buff *skb,
        uh->source = src_port;
        uh->len = htons(skb->len);
 
+       memset(&(IPCB(skb)->opt), 0, sizeof(IPCB(skb)->opt));
+
        udp_set_csum(nocheck, skb, src, dst, skb->len);
 
        return iptunnel_xmit(sk, rt, skb, src, dst, IPPROTO_UDP,