On 04/18/2013 12:03 AM, MORITA Kazutaka wrote: > This assumes that SD_INODE_SIZE is the longest object size. It is > true, but might be wrong in future. I think using get_objsize(oid) > instead is safer. Umm, it is just a hint size thought. But it is better to call get_objsize(oid) for it. Thanks, Yuan