From: Ondrej Zajicek (work) <santiago@crfreenet.org>
Date: Fri, 14 Jan 2022 22:15:05 +0000 (+0100)
Subject: Netlink: Add workaround for older kernel headers
X-Git-Tag: v2.0.9~15
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8988264a64dc9985303332568832b108dba3acd3;p=thirdparty%2Fbird.git

Netlink: Add workaround for older kernel headers
---

diff --git a/sysdep/linux/netlink.c b/sysdep/linux/netlink.c
index 71b290fd0..27b1a6178 100644
--- a/sysdep/linux/netlink.c
+++ b/sysdep/linux/netlink.c
@@ -69,6 +69,10 @@
 #define RTA_ENCAP  22
 #endif
 
+#ifndef NETLINK_GET_STRICT_CHK
+#define NETLINK_GET_STRICT_CHK 12
+#endif
+
 #define krt_ipv4(p) ((p)->af == AF_INET)
 #define krt_ecmp6(p) ((p)->af == AF_INET6)