Jens, On 11/9/16 11:45, Jens Axboe wrote: > I just committed the work-around. But yes, let's have a logical revert > and require that REQ_SYNC be set for REQ_FUA|REQ_PREFLUSH to avoid it > being this fragile. Great ! Thank you. -- Damien Le Moal, Ph.D. Sr. Manager, System Software Research Group, Western Digital Corporation Damien.LeMoal@xxxxxxx (+81) 0466-98-3593 (ext. 513593) 1 kirihara-cho, Fujisawa, Kanagawa, 252-0888 Japan www.wdc.com, www.hgst.com -- To unsubscribe from this list: send the line "unsubscribe linux-block" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html