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//0x18 bytes (sizeof)
struct _CC_EXTERNAL_CACHE_INFO
{
    VOID (*Callback)(VOID* arg1, ULONG arg2, ULONG arg3);                   //0x0
    struct _DIRTY_PAGE_STATISTICS DirtyPageStatistics;                      //0x4
    struct _LIST_ENTRY Links;                                               //0x10
};