* Read a page from the page cache of the address space @mapping at position
* @index, where @index is in units of PAGE_SIZE, and not in bytes.
*
- * If the page is not in memory it is loaded from disk first using the readpage
- * method defined in the address space operations of @mapping and the page is
- * added to the page cache of @mapping in the process.
+ * If the page is not in memory it is loaded from disk first using the
+ * read_folio method defined in the address space operations of @mapping
+ * and the page is added to the page cache of @mapping in the process.
*
* If the page belongs to an mst protected attribute and it is marked as such
* in its ntfs inode (NInoMstProtected()) the mst fixups are applied but no