_MI_WORKING_SET_TYPE

Windows 10 | 2016 1507 Threshold 1 x64
Windows 10 | 2016 1511 Threshold 2 x64
Windows 10 | 2016 1607 Redstone 1 (Anniversary Update) x64
//0x4 bytes (sizeof)
enum _MI_WORKING_SET_TYPE
{
    MiWorkingSetTypeSystemCache = 0,
    MiWorkingSetTypePagedPool = 1,
    MiWorkingSetTypeSystemPtes = 2,
    MiWorkingSetTypeMaximum = 3
};