* Each entry (bit-position) represents one destination, and its reachability
*
* The number of entries in a table is thus the maximum supported
- * bit-position. Since this is smal <4096, the table is a flat arry
+ * bit-position. Since this is small <4096, the table is a flat array
*/
typedef struct bier_table_t_ {
/**
extern index_t bier_table_add_or_lock(const bier_table_id_t *id,
mpls_label_t ll);
+extern index_t bier_table_lock(const bier_table_id_t *id);
extern void bier_table_unlock(const bier_table_id_t *id);
extern void bier_table_route_path_add(const bier_table_id_t *bti,