On Tue, Apr 30, 2024 at 09:51:30PM +0900, Damien Le Moal wrote: > We already have the disk variable obtained from the bio when calling > disk_get_zone_wplug(). So use that variable instead of dereferencing the > bio bdev again for the disk argument of disk_get_zone_wplug(). Looks good: Reviewed-by: Christoph Hellwig <hch@xxxxxx>