ZwSetInformationVirtualMemory

NTSTATUS __stdcall ZwSetInformationVirtualMemory(
        VOID *ProcessHandle,
        _VIRTUAL_MEMORY_INFORMATION_CLASS VmInformationClass,
        UINT64 NumberOfEntries,
        _MEMORY_RANGE_ENTRY *VirtualAddresses,
        VOID *VmInformation,
        UINT64 VmInformationLength){
  NTSTATUS result; 

  _disable();
  __readeflags();
  KiServiceInternal();
  return result;
}

Referenced by:

CmSiPrefetchVirtualMemoryRange
PspMapSystemDll