1 files changed, 4 insertions, 0 deletions
diff --git a/include/net/netns/mpls.h b/include/net/netns/mpls.h
index 6608b3693385..6682e51513ef 100644
--- a/include/net/netns/mpls.h
+++ b/include/net/netns/mpls.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * mpls in net namespaces
  */
@@ -5,6 +6,8 @@
 #ifndef __NETNS_MPLS_H__
 #define __NETNS_MPLS_H__
 
+#include <linux/types.h>
+
 struct mpls_route;
 struct ctl_table_header;
 
@@ -13,6 +16,7 @@ struct netns_mpls {
 	int default_ttl;
 	size_t platform_labels;
 	struct mpls_route __rcu * __rcu *platform_label;
+	struct mutex platform_mutex;
 
 	struct ctl_table_header *ctl;
 };