X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=MdeModulePkg%2FCore%2FDxe%2FMem%2FHeapGuard.h;h=7208ab143719a2b2923b9db97585d52de000f891;hp=bd7abd7c53266703871a32f642391fdfeb5d0629;hb=a6a0a59756173148099d66638fcb4b3bca52434b;hpb=e63da9f033274843163908ccefa95c892d7944e5;ds=sidebyside

diff --git a/MdeModulePkg/Core/Dxe/Mem/HeapGuard.h b/MdeModulePkg/Core/Dxe/Mem/HeapGuard.h
index bd7abd7c53..7208ab1437 100644
--- a/MdeModulePkg/Core/Dxe/Mem/HeapGuard.h
+++ b/MdeModulePkg/Core/Dxe/Mem/HeapGuard.h
@@ -158,8 +158,8 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 //
 // Memory type to guard (matching the related PCD definition)
 //
-#define GUARD_HEAP_TYPE_POOL        BIT0
-#define GUARD_HEAP_TYPE_PAGE        BIT1
+#define GUARD_HEAP_TYPE_PAGE        BIT0
+#define GUARD_HEAP_TYPE_POOL        BIT1
 
 //
 // Debug message level
@@ -389,6 +389,16 @@ AdjustPoolHeadF (
   IN EFI_PHYSICAL_ADDRESS    Memory
   );
 
+/**
+  Check to see if the heap guard is enabled for page and/or pool allocation.
+
+  @return TRUE/FALSE.
+**/
+BOOLEAN
+IsHeapGuardEnabled (
+  VOID
+  );
+
 extern BOOLEAN mOnGuarding;
 
 #endif