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authorAndreas Gruenbacher <agruenba@redhat.com>2017-10-01 17:56:54 -0400
committerTheodore Ts'o <tytso@mit.edu>2017-10-01 17:56:54 -0400
commit9ca250a5137f3df7ffac58b49660beadd5926ace (patch)
tree4680883fd9cc5a7d8a369d4537e87b33aadf8c4b /include/linux/iomap.h
parent19fe5f643f89f29c1a16bc474d91506b0e9a6232 (diff)
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>
Diffstat (limited to 'include/linux/iomap.h')
-rw-r--r--include/linux/iomap.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/iomap.h b/include/linux/iomap.h
index 7b8a615fa021..2b0790dbd6ea 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: