461     PDISK_GEOMETRY_EX_INTERNAL geometryEx = Irp->AssociatedIrp.SystemBuffer;  in FdoIoctlDiskGetDriveGeometryEx()  local
469                                        geometryEx,  in FdoIoctlDiskGetDriveGeometryEx()
483         geometryEx->Partition.SizeOfPartitionInfo = sizeof(geometryEx->Partition);  in FdoIoctlDiskGetDriveGeometryEx()
484         geometryEx->Partition.PartitionStyle = FdoExtension->DiskData.PartitionStyle;  in FdoIoctlDiskGetDriveGeometryEx()
486         switch (geometryEx->Partition.PartitionStyle)  in FdoIoctlDiskGetDriveGeometryEx()
489                 geometryEx->Partition.Mbr.Signature = FdoExtension->DiskData.Mbr.Signature;  in FdoIoctlDiskGetDriveGeometryEx()
494                 geometryEx->Partition.Gpt.DiskId = FdoExtension->DiskData.Gpt.DiskId;  in FdoIoctlDiskGetDriveGeometryEx()
498                 RtlZeroMemory(&geometryEx->Partition, sizeof(geometryEx->Partition));  in FdoIoctlDiskGetDriveGeometryEx()
1010     DISK_GEOMETRY_EX geometryEx;  in PartMgrRefreshDiskData()  local
1015                                        &geometryEx,  in PartMgrRefreshDiskData()
1016                                        sizeof(geometryEx),  in PartMgrRefreshDiskData()
1021     FdoExtension->DiskData.DiskSize = geometryEx.DiskSize.QuadPart;  in PartMgrRefreshDiskData()
1022     FdoExtension->DiskData.BytesPerSector = geometryEx.Geometry.BytesPerSector;  in PartMgrRefreshDiskData()