/*
* Flags for all iomap mappings:
+ *
+ * IOMAP_F_DIRTY indicates the inode has uncommitted metadata needed to access
+ * written data and requires fdatasync to commit them to persistent storage.
*/
#define IOMAP_F_NEW 0x01 /* blocks have been newly allocated */
#define IOMAP_F_BOUNDARY 0x02 /* mapping ends at metadata boundary */
+#define IOMAP_F_DIRTY 0x04 /* uncommitted metadata */
/*
* Flags that only need to be reported for IOMAP_REPORT requests: