From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sat, 18 Feb 2006 21:02:18 +0000 (-0500)
Subject: [PATCH] missing ntohs() in ip6_tunnel
X-Git-Tag: v2.6.16-rc5~70^2~2
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cc6cdac0cf11955dc81d6c50b6738d05e1dca12b;p=linux-2.6

[PATCH] missing ntohs() in ip6_tunnel

->payload_len is net-endian

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c
index 92ead3cf95..faea8a120e 100644
--- a/net/ipv6/ip6_tunnel.c
+++ b/net/ipv6/ip6_tunnel.c
@@ -458,7 +458,7 @@ ip6ip6_err(struct sk_buff *skb, struct inet6_skb_parm *opt,
 			mtu = IPV6_MIN_MTU;
 		t->dev->mtu = mtu;
 
-		if ((len = sizeof (*ipv6h) + ipv6h->payload_len) > mtu) {
+		if ((len = sizeof (*ipv6h) + ntohs(ipv6h->payload_len)) > mtu) {
 			rel_type = ICMPV6_PKT_TOOBIG;
 			rel_code = 0;
 			rel_info = mtu;