struct cds_lfht_iter *iter);
/*
- * cds_lfht_next - get the next item with same key (after a lookup).
+ * cds_lfht_next_duplicate - get the next item with same key (after a lookup).
*
* Uses an iterator initialized by a lookup.
* Sets *iter-node to the following node with same key.
* node returned by a previous cds_lfht_next.
* Call with rcu_read_lock held.
*/
+void cds_lfht_next_duplicate(struct cds_lfht *ht, struct cds_lfht_iter *iter);
+
+/*
+ * cds_lfht_first - get the first node in the table.
+ *
+ * Output in "*iter". *iter->node set to NULL if table is empty.
+ * Call with rcu_read_lock held.
+ */
+void cds_lfht_first(struct cds_lfht *ht, struct cds_lfht_iter *iter);
+
+/*
+ * cds_lfht_next - get the next node in the table.
+ *
+ * Input/Output in "*iter". *iter->node set to NULL if *iter was
+ * pointing to the last table node.
+ * Call with rcu_read_lock held.
+ */
void cds_lfht_next(struct cds_lfht *ht, struct cds_lfht_iter *iter);
/*