Revision: 19211
http://sourceforge.net/p/edk2/code/19211
Author: vanjeff
Date: 2015-12-10 07:31:51 +0000 (Thu, 10 Dec 2015)
Log Message:
-----------
UefiCpuPkg/MtrrLib:Initialize local variables before use them
(Sync patch r19183 from main trunk.)
Cc: Shumin Qiu <[email protected]>
Cc: Michael Kinney <[email protected]>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <[email protected]>
Reviewed-by: Shumin Qiu <[email protected]>
Revision Links:
--------------
http://sourceforge.net/p/edk2/code/19183
Modified Paths:
--------------
branches/UDK2015/UefiCpuPkg/Library/MtrrLib/MtrrLib.c
Modified: branches/UDK2015/UefiCpuPkg/Library/MtrrLib/MtrrLib.c
===================================================================
--- branches/UDK2015/UefiCpuPkg/Library/MtrrLib/MtrrLib.c 2015-12-10
07:31:17 UTC (rev 19210)
+++ branches/UDK2015/UefiCpuPkg/Library/MtrrLib/MtrrLib.c 2015-12-10
07:31:51 UTC (rev 19211)
@@ -1489,7 +1489,9 @@
UINT64 NewValue;
MTRR_VARIABLE_SETTINGS *VariableSettings;
- MtrrContextValid = FALSE;
+ MtrrContextValid = FALSE;
+ VariableMtrrCount = 0;
+ ZeroMem (&WorkingFixedSettings, sizeof (WorkingFixedSettings));
for (Index = 0; Index < MTRR_NUMBER_OF_FIXED_MTRR; Index++) {
FixedSettingsValid[Index] = FALSE;
FixedSettingsModified[Index] = FALSE;
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