On 2020/9/15 下午4:42, Johannes Thumshirn wrote: > On 15/09/2020 07:36, Qu Wenruo wrote: >> + * For sectorsize < PAGE_SIZE case, we only want to support 64K >> + * PAGE_SIZE, and ensured all tree blocks won't cross page boundary. >> + * So in that case we always got 1 page. > > Just to clarify, does this mean we won't support 512B sector size with 4K pages? > At least I don't plan to support sector size smaller than 4K. Thanks, Qu