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CryptoPkg/BaseCryptLib: make mVirtualAddressChangeEvent STATIC 

Make mVirtualAddressChangeEvent STATIC to prevent it from conflicting
with other variables of the same name that may be defined in other
libraries (e.g., MdeModulePkg/Universal/Variable/RuntimeDxe)
This also removes the risk of mVirtualAddressChangeEvent being merged with
other uninitialized variables with external linkage by toolchains that perform
COMMON allocation.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Qin Long <qin.long@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19146 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Ard Biesheuvel 2015-12-07 09:20:20 +00:00 committed by abiesheuvel
parent 8fb0d2e3fd
commit e01f529efc
1 changed files with 1 additions and 1 deletions
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2
CryptoPkg/Library/BaseCryptLib/SysCall/RuntimeMemAllocation.c
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@ -64,7 +64,7 @@ RT_MEMORY_PAGE_TABLE *mRTPageTable = NULL;
//
// Event for Runtime Address Conversion.
//
EFI_EVENT mVirtualAddressChangeEvent;
STATIC EFI_EVENT mVirtualAddressChangeEvent;
/**