macro: add SOL_NETLINK

This allows to set netlink socket properties.

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

diff --git a/src/lxc/macro.h b/src/lxc/macro.h
index 844cc2c3cdf65ec968a9c6d0b8c1307f65a2fd97..4ce613c52a0acee975034c6bcf8cdc891a1b4243 100644 (file)
--- a/src/lxc/macro.h
+++ b/src/lxc/macro.h
@@ -243,6 +243,10 @@ extern int __build_bug_on_failed;
 #define NETLINK_DUMP_STRICT_CHK 12
 #endif
 
+#ifndef SOL_NETLINK
+#define SOL_NETLINK 270
+#endif
+
 #ifndef IFLA_LINKMODE
 #define IFLA_LINKMODE 17
 #endif