MI_PARTITION_COMMIT

The MI_PARTITION_COMMIT structure exists only within an MI_PARTITION. It is 0x20 or 0x38 bytes in 32-bit and 64-bit Windows, respectively.

Offset (x86) Offset (x64) Definition
0x00 0x00
ULONG_PTR PeakCommitment;
0x04 0x08
ULONG_PTR TotalCommitLimitMaximum;
0x08 0x10  
LONG volatile Popups [2];
0x10 0x18
ULONG_PTR LowCommitThreshold;
0x14 0x20
ULONG_PTR HighCommitThreshold;
0x18 0x28
KSPIN_LOCK EventLock;
0x1C 0x30
ULONG_PTR SystemCommitReserve;