struct _CACHED_KSTACK_LIST// Size=0x20
{
    union _SLIST_HEADER SListHead;// Offset=0x0 Size=0x10
    long MinimumFree;// Offset=0x10 Size=0x4
    unsigned long Misses;// Offset=0x14 Size=0x4
    unsigned long MissesLast;// Offset=0x18 Size=0x4
    unsigned char AllStacksInUse;// Offset=0x1c Size=0x1
    unsigned char NonIdealStacksPresent;// Offset=0x1d Size=0x1
    unsigned char Spare[2];// Offset=0x1e Size=0x2
};