Eric Dong f965b772fc MdeModulePkg/PiSmmCore: Check valid memory range.
Call BS.AllocatePages in DXE driver and call SMM FreePages with the address of the buffer allocated in the DXE driver. SMM FreePages success and add a non-SMRAM range into SMM heap list. This is not an expected behavior. SMM FreePages should return error for this case and not free the pages.

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=1098

Change-Id: Ie5ffa1ac62c558aa418a8a3d7d0e8158b846e13b
Cc: Star Zeng <star.zeng@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
2018-08-28 10:24:25 +08:00
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