private void DumpINodeDirectory(FsImageProto.INodeSection.INodeDirectory d) { O("mtime", d.GetModificationTime()).O("permission", DumpPermission(d.GetPermission ())); if (d.HasDsQuota() && d.HasNsQuota()) { O("nsquota", d.GetNsQuota()).O("dsquota", d.GetDsQuota()); } }