struct _KDPC_DATA// Size=0x14
{
    struct _LIST_ENTRY DpcListHead;// Offset=0x0 Size=0x8
    unsigned long DpcLock;// Offset=0x8 Size=0x4
    long DpcQueueDepth;// Offset=0xc Size=0x4
    unsigned long DpcCount;// Offset=0x10 Size=0x4
};