Metadatacopyunion _MI_PAGE_MOVE_PROGRESS_STATE { struct { unsigned __int64 InProgressProcessors : 16;/* 0x0:0 8 */ unsigned __int64 SequenceNumber : 48;/* 0x0:16 8 */ };/* 0x0 8 */ __int64 EntireValue;/* 0x0 8 */};