FILE_MEMORY_PARTITION_INFORMATION - NtDoc

#ifndef _NTIOAPI_H

typedef struct _FILE_MEMORY_PARTITION_INFORMATION
{
    HANDLE OwnerPartitionHandle;
    union
    {
        struct
        {
            UCHAR NoCrossPartitionAccess;
            UCHAR Spare[3];
        };
        ULONG AllFlags;
    } Flags;
} FILE_MEMORY_PARTITION_INFORMATION, *PFILE_MEMORY_PARTITION_INFORMATION;

#endif
View code on GitHub