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authorrsun3 <rsun3@6f19259b-4bc3-4df7-8a09-765794883524>2012-06-25 05:32:01 +0000
committerrsun3 <rsun3@6f19259b-4bc3-4df7-8a09-765794883524>2012-06-25 05:32:01 +0000
commitd5c3d1be01593c996f20d19637c40cb04f8f3a5c (patch)
treee6270f362ab84312de2316362364255637b7bf45 /MdeModulePkg/Core
parentc4de8e2eb994642c409a6b8d817451d079a544d4 (diff)
downloadedk2-platforms-d5c3d1be01593c996f20d19637c40cb04f8f3a5c.tar.xz
MdeModulePkg PI SMM Core: Unregister handler for SMM Ready To Lock event in SmmReadyToLockHandler() at first call so that it won't be invoked again.
Signed-off by: Sun Rui <rui.sun@intel.com> Reviewed-by: Yao Jiewen <jiewen.yao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13470 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Core')
-rw-r--r--MdeModulePkg/Core/PiSmmCore/PiSmmCore.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/MdeModulePkg/Core/PiSmmCore/PiSmmCore.c b/MdeModulePkg/Core/PiSmmCore/PiSmmCore.c
index 9c7dd83223..90812ac76a 100644
--- a/MdeModulePkg/Core/PiSmmCore/PiSmmCore.c
+++ b/MdeModulePkg/Core/PiSmmCore/PiSmmCore.c
@@ -76,7 +76,7 @@ BOOLEAN mInLegacyBoot = FALSE;
//
SMM_CORE_SMI_HANDLERS mSmmCoreSmiHandlers[] = {
{ SmmDriverDispatchHandler, &gEfiEventDxeDispatchGuid, NULL, TRUE },
- { SmmReadyToLockHandler, &gEfiDxeSmmReadyToLockProtocolGuid, NULL, FALSE },
+ { SmmReadyToLockHandler, &gEfiDxeSmmReadyToLockProtocolGuid, NULL, TRUE },
{ SmmLegacyBootHandler, &gEfiEventLegacyBootGuid, NULL, FALSE },
{ NULL, NULL, NULL, FALSE }
};