From 925fb1e1ec4ecb84ecd12138dcc2a8fb3f7549e1 Mon Sep 17 00:00:00 2001
From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Thu, 6 Dec 2018 17:42:44 +0100
Subject: [PATCH] missing: add ARPHRD_IP6GRE

This fixes TYPE field of networkctl's output for ip6gre devices.
---
 src/basic/missing_network.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/basic/missing_network.h b/src/basic/missing_network.h
index d9c73c54a96..59a8cd2c608 100644
--- a/src/basic/missing_network.h
+++ b/src/basic/missing_network.h
@@ -50,6 +50,11 @@
 #define IFA_F_MCAUTOJOIN 0x400
 #endif
 
+/* if_arp.h */
+#ifndef ARPHRD_IP6GRE
+#define ARPHRD_IP6GRE 823
+#endif
+
 /* if_bonding.h */
 #ifndef BOND_XMIT_POLICY_ENCAP23
 #define BOND_XMIT_POLICY_ENCAP23 3
-- 
2.47.3