Revision: 13912
http://edk2.svn.sourceforge.net/edk2/?rev=13912&view=rev
Author: vanjeff
Date: 2012-11-01 23:51:22 +0000 (Thu, 01 Nov 2012)
Log Message:
-----------
Fixed one bug: gSmmCorePrivate->InSmm is not set to FALSE correctly before
exiting
signed-off-by: Jeff Fan <[email protected]>
reviewed-by: Michael.D.Kinney <[email protected]>
Modified Paths:
--------------
trunk/edk2/MdeModulePkg/Core/PiSmmCore/PiSmmCore.c
Modified: trunk/edk2/MdeModulePkg/Core/PiSmmCore/PiSmmCore.c
===================================================================
--- trunk/edk2/MdeModulePkg/Core/PiSmmCore/PiSmmCore.c 2012-11-01 07:58:44 UTC
(rev 13911)
+++ trunk/edk2/MdeModulePkg/Core/PiSmmCore/PiSmmCore.c 2012-11-01 23:51:22 UTC
(rev 13912)
@@ -245,6 +245,7 @@
{
EFI_STATUS Status;
EFI_SMM_COMMUNICATE_HEADER *CommunicateHeader;
+ BOOLEAN InLegacyBoot;
PERF_START (NULL, "SMM", NULL, 0) ;
@@ -261,7 +262,8 @@
//
// If a legacy boot has occured, then make sure gSmmCorePrivate is not
accessed
//
- if (!mInLegacyBoot) {
+ InLegacyBoot = mInLegacyBoot;
+ if (!InLegacyBoot) {
//
// Mark the InSmm flag as TRUE, it will be used by SmmBase2 protocol
//
@@ -307,7 +309,7 @@
//
// If a legacy boot has occured, then make sure gSmmCorePrivate is not
accessed
//
- if (!mInLegacyBoot) {
+ if (!InLegacyBoot) {
//
// Clear the InSmm flag as we are going to leave SMM
//
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