On Mon, 2017-10-02 at 16:15 +0900, Damien Le Moal wrote: > Initialize the seq_zone_bitmap and nr_zones fields of the disk request > queue on disk revalidate. As the seq_zone_bitmap allocation is > identical to the allocation of the zone write lock bitmap, introduce > the helper sd_zbc_alloc_zone_bitmap(). Using this helper, wait for the > disk capacity and number of zones to stabilize on the second > revalidation pass to allocate and initialize the bitmaps. Reviewed-by: Bart Van Assche <Bart.VanAssche@xxxxxxx>
