From: Min M Xu <min.m...@intel.com>

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4315

MemoryType of EfiUnacceptedMemoryType should not be allocated in
AllocatePool. Instead it should return EFI_INVALID_PARAMETER.

Cc: Liming Gao <gaolim...@byosoft.com.cn>
Cc: Dandan Bi <dandan...@intel.com>
Cc: Erdem Aktas <erdemak...@google.com>
Cc: James Bottomley <j...@linux.ibm.com>
Cc: Jiewen Yao <jiewen....@intel.com>
Cc: Gerd Hoffmann <kra...@redhat.com>
Cc: Tom Lendacky <thomas.lenda...@amd.com>
Cc: Michael Roth <michael.r...@amd.com>
Reported-by: Liming Gao <gaolim...@byosoft.com.cn>
Signed-off-by: Min Xu <min.m...@intel.com>
---
 MdeModulePkg/Core/Dxe/Mem/Pool.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/MdeModulePkg/Core/Dxe/Mem/Pool.c b/MdeModulePkg/Core/Dxe/Mem/Pool.c
index 7aaf501600cf..b20cbfdedbab 100644
--- a/MdeModulePkg/Core/Dxe/Mem/Pool.c
+++ b/MdeModulePkg/Core/Dxe/Mem/Pool.c
@@ -213,7 +213,7 @@ CoreInternalAllocatePool (
   // If it's not a valid type, fail it
   //
   if (((PoolType >= EfiMaxMemoryType) && (PoolType < 
MEMORY_TYPE_OEM_RESERVED_MIN)) ||
-      (PoolType == EfiConventionalMemory) || (PoolType == EfiPersistentMemory))
+      (PoolType == EfiConventionalMemory) || (PoolType == EfiPersistentMemory) 
|| (PoolType == EfiUnacceptedMemoryType))
   {
     return EFI_INVALID_PARAMETER;
   }
-- 
2.29.2.windows.2



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