ret = rbd_dev_v2_parent_info(rbd_dev);
if (ret)
goto out_err;
- rbd_warn(rbd_dev, "WARNING: kernel support for "
- "layered rbd images is EXPERIMENTAL!");
+
+ /*
+ * Don't print a warning for parent images. We can
+ * tell this point because we won't know its pool
+ * name yet (just its pool id).
+ */
+ if (rbd_dev->spec->pool_name)
+ rbd_warn(rbd_dev, "WARNING: kernel layering "
+ "is EXPERIMENTAL!");
}
/* If the image supports fancy striping, get its parameters */