Metadatacopystruct _IO_DRIVER_CREATE_CONTEXT { short Size;/* 0x0 2 */ /* 6 bytes padding */ struct _ECP_LIST* ExtraCreateParameter;/* 0x8 8 */ void* DeviceObjectHint;/* 0x10 8 */ struct _TXN_PARAMETER_BLOCK* TxnParameters;/* 0x18 8 */ struct _EJOB* SiloContext;/* 0x20 8 */};