* xas_split_alloc() - Allocate memory for splitting an entry.
* @xas: XArray operation state.
* @entry: New entry which will be stored in the array.
- * @order: New entry order.
+ * @order: Current entry order.
* @gfp: Memory allocation flags.
*
* This function should be called before calling xas_split().
* xas_split() - Split a multi-index entry into smaller entries.
* @xas: XArray operation state.
* @entry: New entry to store in the array.
- * @order: New entry order.
+ * @order: Current entry order.
*
- * The value in the entry is copied to all the replacement entries.
+ * The size of the new entries is set in @xas. The value in @entry is
+ * copied to all the replacement entries.
*
* Context: Any context. The caller should hold the xa_lock.
*/