diff options
Diffstat (limited to 'MdeModulePkg/Core')
| -rw-r--r-- | MdeModulePkg/Core/Dxe/Mem/Page.c | 31 |
1 files changed, 15 insertions, 16 deletions
diff --git a/MdeModulePkg/Core/Dxe/Mem/Page.c b/MdeModulePkg/Core/Dxe/Mem/Page.c index fa84e26125..84ebbca141 100644 --- a/MdeModulePkg/Core/Dxe/Mem/Page.c +++ b/MdeModulePkg/Core/Dxe/Mem/Page.c @@ -1,7 +1,7 @@ /** @file
UEFI Memory page management functions.
-Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2007 - 2015, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@@ -1790,21 +1790,20 @@ CoreTerminateMemoryMap ( for (Link = gMemoryMap.ForwardLink; Link != &gMemoryMap; Link = Link->ForwardLink) {
Entry = CR(Link, MEMORY_MAP, Link, MEMORY_MAP_SIGNATURE);
- if ((Entry->Attribute & EFI_MEMORY_RUNTIME) != 0) {
- if (Entry->Type == EfiACPIReclaimMemory || Entry->Type == EfiACPIMemoryNVS) {
- DEBUG((DEBUG_ERROR | DEBUG_PAGE, "ExitBootServices: ACPI memory entry has RUNTIME attribute set.\n"));
- Status = EFI_INVALID_PARAMETER;
- goto Done;
- }
- if ((Entry->Start & (EFI_ACPI_RUNTIME_PAGE_ALLOCATION_ALIGNMENT - 1)) != 0) {
- DEBUG((DEBUG_ERROR | DEBUG_PAGE, "ExitBootServices: A RUNTIME memory entry is not on a proper alignment.\n"));
- Status = EFI_INVALID_PARAMETER;
- goto Done;
- }
- if (((Entry->End + 1) & (EFI_ACPI_RUNTIME_PAGE_ALLOCATION_ALIGNMENT - 1)) != 0) {
- DEBUG((DEBUG_ERROR | DEBUG_PAGE, "ExitBootServices: A RUNTIME memory entry is not on a proper alignment.\n"));
- Status = EFI_INVALID_PARAMETER;
- goto Done;
+ if (Entry->Type < EfiMaxMemoryType) {
+ if (mMemoryTypeStatistics[Entry->Type].Runtime) {
+ ASSERT (Entry->Type != EfiACPIReclaimMemory);
+ ASSERT (Entry->Type != EfiACPIMemoryNVS);
+ if ((Entry->Start & (EFI_ACPI_RUNTIME_PAGE_ALLOCATION_ALIGNMENT - 1)) != 0) {
+ DEBUG((DEBUG_ERROR | DEBUG_PAGE, "ExitBootServices: A RUNTIME memory entry is not on a proper alignment.\n"));
+ Status = EFI_INVALID_PARAMETER;
+ goto Done;
+ }
+ if (((Entry->End + 1) & (EFI_ACPI_RUNTIME_PAGE_ALLOCATION_ALIGNMENT - 1)) != 0) {
+ DEBUG((DEBUG_ERROR | DEBUG_PAGE, "ExitBootServices: A RUNTIME memory entry is not on a proper alignment.\n"));
+ Status = EFI_INVALID_PARAMETER;
+ goto Done;
+ }
}
}
}
|