From 1cb636d92d5f40fed65d8a3a8f71a946f6a84e1e Mon Sep 17 00:00:00 2001
From: Colin Walters <walters@verbum.org>
Date: Thu, 4 Dec 2014 13:12:40 -0500
Subject: [PATCH 1/1] missing: define NET_NAME_UNKNOWN

It's only exposed to userspace since

  commit 685343fc3ba61a1f6eef361b786601123db16c28
  Author:     Tom Gundersen <teg@jklm.no>
  AuthorDate: Mon Jul 14 16:37:22 2014 +0200
  Commit:     David S. Miller <davem@davemloft.net>
  CommitDate: Tue Jul 15 16:12:01 2014 -0700

to the kernel.
---
 src/shared/missing.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/shared/missing.h b/src/shared/missing.h
index a56d26550..cf7387751 100644
--- a/src/shared/missing.h
+++ b/src/shared/missing.h
@@ -566,6 +566,10 @@ static inline int setns(int fd, int nstype) {
 #  define NET_ADDR_RANDOM 1
 #endif
 
+#ifndef NET_NAME_UNKNOWN
+#  define NET_NAME_UNKNOWN 0
+#endif
+
 #ifndef NET_NAME_ENUM
 #  define NET_NAME_ENUM 1
 #endif
-- 
2.30.2