> -sg_raw -v $TEST_DEV 2 0 0 0 0 0 > +sg_raw_v $TEST_DEV 2 0 0 0 0 0 The name seems a bit ugly - how about naming it execute_cdb to abstract the implementation away? It might also make sense to simply handle the $TEST_DEV argument inside the wrapper while we're at it. -- To unsubscribe from this list: send the line "unsubscribe target-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html