iomap: Add IOMAP_F_DATA_INLINE flag
Add a new IOMAP_F_DATA_INLINE flag to indicate that a mapping is in a
disk area that contains data as well as metadata. In iomap_fiemap, map
this flag to FIEMAP_EXTENT_DATA_INLINE.
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Jan Kara <jack@suse.cz>
diff --git a/include/linux/iomap.h b/include/linux/iomap.h
index 7b8a615f..2b0790d 100644
--- a/include/linux/iomap.h
+++ b/include/linux/iomap.h
@@ -26,8 +26,9 @@ struct vm_fault;
/*
* Flags that only need to be reported for IOMAP_REPORT requests:
*/
-#define IOMAP_F_MERGED 0x10 /* contains multiple blocks/extents */
-#define IOMAP_F_SHARED 0x20 /* block shared with another file */
+#define IOMAP_F_MERGED 0x10 /* contains multiple blocks/extents */
+#define IOMAP_F_SHARED 0x20 /* block shared with another file */
+#define IOMAP_F_DATA_INLINE 0x40 /* data inline in the inode */
/*
* Magic value for addr: