From 31ac1c19455f8aee1872512d62be1f41a497cde0 Mon Sep 17 00:00:00 2001 From: Haishuang Yan Date: Mon, 28 Nov 2016 13:26:58 +0800 Subject: [PATCH] geneve: fix ip_hdr_len reserved for geneve6 tunnel. It shold reserved sizeof(ipv6hdr) for geneve in ipv6 tunnel. Fixes: c3ef5aa5e5 ('geneve: Merge ipv4 and ipv6 geneve_build_skb()') Signed-off-by: Haishuang Yan Acked-by: Pravin B Shelar Signed-off-by: David S. Miller --- drivers/net/geneve.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c index 7b80e2879b70..45301cb98bc1 100644 --- a/drivers/net/geneve.c +++ b/drivers/net/geneve.c @@ -852,7 +852,7 @@ static int geneve6_xmit_skb(struct sk_buff *skb, struct net_device *dev, ip_hdr(skb), skb); ttl = key->ttl ? : ip6_dst_hoplimit(dst); } - err = geneve_build_skb(dst, skb, info, xnet, sizeof(struct iphdr)); + err = geneve_build_skb(dst, skb, info, xnet, sizeof(struct ipv6hdr)); if (unlikely(err)) return err; -- 2.30.2