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//0x4 bytes (sizeof)
enum _MI_WORKING_SET_TYPE
{
    MiWorkingSetTypeSystemCache = 0,
    MiWorkingSetTypeSystemPtes = 1,
    MiWorkingSetTypePartitionMaximum = 1,
    MiWorkingSetTypePagedPool = 2,
    MiWorkingSetTypeMaximum = 3
};