> + t->zone_write_granularity = max(t->zone_write_granularity, > + b->zone_write_granularity); > t->zoned = max(t->zoned, b->zoned); Totally superficial nit: it would read a little nicer if zone_write_granularity is assigned after the zoned value. Otherwise this looks perfect. Reviewed-by: Christoph Hellwig <hch at lst.de>