From 1fe8e0f074c77aa41aaa579345a9e675acbebfa9 Mon Sep 17 00:00:00 2001
From: Mikko Rapeli <mikko.rapeli@iki.fi>
Date: Mon, 22 Aug 2016 20:32:39 +0200
Subject: [PATCH] include/uapi/linux/if_tunnel.h: include linux/if.h,
 linux/ip.h and linux/in6.h
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Fixes userspace compilation errors like:

error: field ‘iph’ has incomplete type
error: field ‘prefix’ has incomplete type

Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 include/uapi/linux/if_tunnel.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/uapi/linux/if_tunnel.h b/include/uapi/linux/if_tunnel.h
index 1046f5515174..777b6cdb1b7b 100644
--- a/include/uapi/linux/if_tunnel.h
+++ b/include/uapi/linux/if_tunnel.h
@@ -2,6 +2,9 @@
 #define _UAPI_IF_TUNNEL_H_
 
 #include <linux/types.h>
+#include <linux/if.h>
+#include <linux/ip.h>
+#include <linux/in6.h>
 #include <asm/byteorder.h>
 
 
-- 
2.39.5