The first three looked almost good. I do not fully agree with what 4/6 does, and update to its function signature is likely to require updates to 5/6 and 6/6. Thanks. -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html