On 08/14/2014 09:50 AM, Ming Lei wrote: > Currently pdu of the flush rq is simlpy copied from another rq, > it isn't enough to initialize pointer field well, so introduce > the callback for driver to handle the case easily. This is the only patch I don't really like. Can't we make do with calling ->init_request() for this instead of having to add another (weird) hook? -- Jens Axboe -- 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