rbd: move call osd op setup into rbd_osd_req_op_create()

Move the initialization of the CEPH_OSD_OP_CALL operation into
rbd_osd_req_op_create().

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
1 file changed