Subject: [PATCH net-next] net/l2tp: fix build error in l2tp from missing ipv6 checksum include

From: Benjamin LaHaise <[email-masked]>
Date: Mon, 30 Apr 2012 13:24:02 -0400

Hi Stephen,

Can you please verify if the patch below fixes the issue?  Thanks.

		-ben
----
net/l2tp: fix build error in l2tp from missing ipv6 checksum include

L2TP needs to ensure the IPv6 checksum helpers are included.

Signed-off-by: Benjamin LaHaise <[email-masked]>
---
diff --git a/net/l2tp/l2tp_core.c b/net/l2tp/l2tp_core.c
index e91d559..0ca9bc3 100644
--- a/net/l2tp/l2tp_core.c
+++ b/net/l2tp/l2tp_core.c
@@ -56,6 +56,7 @@
 #include <net/inet6_connection_sock.h>
 #include <net/inet_ecn.h>
 #include <net/ip6_route.h>
+#include <net/ip6_checksum.h>
 
 #include <asm/byteorder.h>
 #include <linux/atomic.h>