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//0x8 bytes (sizeof)
struct _MMVAD_FLAGS
{
    ULONGLONG CommitCharge:51;                                              //0x0
    ULONGLONG NoChange:1;                                                   //0x0
    ULONGLONG VadType:3;                                                    //0x0
    ULONGLONG MemCommit:1;                                                  //0x0
    ULONGLONG Protection:5;                                                 //0x0
    ULONGLONG Spare:2;                                                      //0x0
    ULONGLONG PrivateMemory:1;                                              //0x0
};