_MM_SYSTEM_PAGE_COUNTS

Metadatacopy
struct _MM_SYSTEM_PAGE_COUNTS {
    volatile unsigned long SystemCodePage;/* 0x0  4 */
    volatile unsigned long SystemDriverPage;/* 0x4  4 */
    volatile long TotalSystemCodePages;/* 0x8  4 */
    volatile long TotalSystemDriverPages;/* 0xc  4 */
};