+ return 0;
+}
+
+int
+vnet_feature_enable_disable (const char *arc_name, const char *node_name,
+ u32 sw_if_index, int enable_disable,
+ void *feature_config, u32 n_feature_config_bytes)
+{
+ u32 feature_index;
+ u8 arc_index;
+
+ arc_index = vnet_get_feature_arc_index (arc_name);
+
+ if (arc_index == (u8) ~ 0)
+ return VNET_API_ERROR_INVALID_VALUE;
+
+ feature_index = vnet_get_feature_index (arc_index, node_name);
+
+ return vnet_feature_enable_disable_with_index (arc_index, feature_index,
+ sw_if_index, enable_disable,
+ feature_config,
+ n_feature_config_bytes);