_IOP_FILE_OBJECT_EXTENSION

Metadatacopy
struct _IOP_FILE_OBJECT_EXTENSION {
    unsigned long FoExtFlags;/* 0x0  4 */
    void* FoExtPerTypeExtension[9];/* 0x4  36 */
    enum _IOP_PRIORITY_HINT FoIoPriorityHint;/* 0x28  4 */
};