1 files changed, 10 insertions, 0 deletions
diff --git a/src/libsystemd/sd-netlink/netlink-types.c b/src/libsystemd/sd-netlink/netlink-types.c
index 7715ff8a44..70dbd4f8dc 100644
--- a/src/libsystemd/sd-netlink/netlink-types.c
+++ b/src/libsystemd/sd-netlink/netlink-types.c
@@ -46,6 +46,11 @@ struct NLType {
         const NLTypeSystemUnion *type_system_union;
 };
 
+struct NLTypeSystem {
+        uint16_t max;
+        const NLType *types;
+};
+
 static const NLTypeSystem rtnl_link_type_system;
 
 static const NLType rtnl_link_info_data_veth_types[VETH_INFO_MAX + 1] = {
@@ -495,6 +500,11 @@ void type_get_type_system_union(const NLType *nl_type, const NLTypeSystemUnion *
         *ret = nl_type->type_system_union;
 }
 
+uint16_t type_system_get_max(const NLTypeSystem *type_system) {
+        assert(type_system);
+        return type_system->max;
+}
+
 int type_system_get_type(const NLTypeSystem *type_system, const NLType **ret, uint16_t type) {
         const NLType *nl_type;