ore: cleanup: Embed an ore_striping_info inside ore_io_state
Now that each ore_io_state covers only a single raid group.
A single striping_info math is needed. Embed one inside
ore_io_state to cache the calculation results and eliminate
an extra call.
Also the outer _prepare_for_striping is removed since it does nothing.
Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
diff --git a/include/scsi/osd_ore.h b/include/scsi/osd_ore.h
index 8fefdfb..baeef02 100644
--- a/include/scsi/osd_ore.h
+++ b/include/scsi/osd_ore.h
@@ -93,6 +93,7 @@
struct ore_io_state {
struct kref kref;
+ struct ore_striping_info si;
void *private;
ore_io_done_fn done;