* ->j_list_lock
*
* j_state_lock
- * ->t_handle_lock
- *
- * j_state_lock
* ->j_list_lock (journal_unmap_buffer)
*
*/
struct jbd2_buffer_trigger_type *type);
extern int jbd2_journal_dirty_metadata (handle_t *, struct buffer_head *);
extern int jbd2_journal_forget (handle_t *, struct buffer_head *);
-extern int jbd2_journal_invalidatepage(journal_t *,
- struct page *, unsigned int, unsigned int);
+int jbd2_journal_invalidate_folio(journal_t *, struct folio *,
+ size_t offset, size_t length);
extern int jbd2_journal_try_to_free_buffers(journal_t *journal, struct page *page);
extern int jbd2_journal_stop(handle_t *);
extern int jbd2_journal_flush(journal_t *journal, unsigned int flags);