1 files changed, 11 insertions, 0 deletions

diff --git a/fs/exofs/exofs.h b/fs/exofs/exofs.h
index 09e331935514..0d8a34b21ae1 100644
--- a/fs/exofs/exofs.h
+++ b/fs/exofs/exofs.h
@@ -58,6 +58,14 @@
 struct exofs_layout {
         osd_id          s_pid;                  /* partition ID of file system*/
 
+        /* Our way of looking at the data_map */
+        unsigned stripe_unit;
+        unsigned mirrors_p1;
+
+        unsigned group_width;
+
+        enum exofs_inode_layout_gen_functions lay_func;
+
         unsigned        s_numdevs;              /* Num of devices in array    */
         struct osd_dev  *s_ods[0];              /* Variable length            */
 };
@@ -133,6 +141,9 @@ struct exofs_io_state {
         struct exofs_per_dev_state {
                 struct osd_request *or;
                 struct bio *bio;
+                loff_t offset;
+                unsigned length;
+                unsigned dev;
         } per_dev[];
 };