Did we get to any conclusion on this series? I think having these additional reasons in the tracepoints and the additional statistics would be extremely useful for us who have to deal with writeback issues frequently. -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html