MmObtainChargesToLockPagedPool

UINT64 __stdcall MmObtainChargesToLockPagedPool(PVOID PagedPoolVa, UINT64 a2){
  return(unsigned int)MiChargeResident(
                         &MiSystemPartition,
                         (((unsigned __int16)PagedPoolVa & 0xFFF) + a2 + 4095) >> 12,
                         1024i64) != 0;
}

Referenced by:

HalpMcExportAndChargeNeededData
MiCreatePagingFileMap
PopPreallocateHibernateMemory