669   EFI_PHYSICAL_ADDRESS    GuardPage;  in SetGuardForMemory()  local
674   GuardPage = Memory + EFI_PAGES_TO_SIZE (NumberOfPages);  in SetGuardForMemory()
675   if (!IsGuardPage (GuardPage)) {  in SetGuardForMemory()
676     SetGuardPage (GuardPage);  in SetGuardForMemory()
680   GuardPage = Memory - EFI_PAGES_TO_SIZE (1);  in SetGuardForMemory()
681   if (!IsGuardPage (GuardPage)) {  in SetGuardForMemory()
682     SetGuardPage (GuardPage);  in SetGuardForMemory()
705   EFI_PHYSICAL_ADDRESS  GuardPage;  in UnsetGuardForMemory()  local
724   GuardPage = Memory - EFI_PAGES_TO_SIZE (1);  in UnsetGuardForMemory()
735       UnsetGuardPage (GuardPage);  in UnsetGuardForMemory()
757   GuardPage = Memory + EFI_PAGES_TO_SIZE (NumberOfPages);  in UnsetGuardForMemory()
758   GuardBitmap = GetGuardedMemoryBits (GuardPage, 2);  in UnsetGuardForMemory()
768       UnsetGuardPage (GuardPage);  in UnsetGuardForMemory()
775     SetGuardPage (GuardPage - EFI_PAGES_TO_SIZE (1));  in UnsetGuardForMemory()
1096   UINT64    GuardPage;  in SetAllGuardPages()  local
1151               GuardPage = 0;  in SetAllGuardPages()
1153               GuardPage = Address - EFI_PAGE_SIZE;  in SetAllGuardPages()
1158               GuardPage = Address;  in SetAllGuardPages()
1160               GuardPage = 0;  in SetAllGuardPages()
1165           if (GuardPage != 0) {  in SetAllGuardPages()
1166             SetGuardPage (GuardPage);  in SetAllGuardPages()