vnet_main_t *vnet_main;
} l2learn_main_t;
-#define L2LEARN_DEFAULT_LIMIT (L2FIB_NUM_BUCKETS * 128)
+#define L2LEARN_DEFAULT_LIMIT (L2FIB_NUM_BUCKETS * 64)
-l2learn_main_t l2learn_main;
+extern l2learn_main_t l2learn_main;
extern vlib_node_registration_t l2fib_mac_age_scanner_process_node;