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From: Jeff Fan <jeff.fan@intel.com>
To: edk2-devel@lists.01.org
Cc: Jiewen Yao <jiewen.yao@intel.com>, Eric Dong <eric.dong@intel.com>
Subject: [PATCH] UefiCpuPkg/PiSmmCpuDxeSmm: Fix logic check error
Date: Thu, 11 May 2017 15:27:14 +0800	[thread overview]
Message-ID: <20170511072714.6404-1-jeff.fan@intel.com> (raw)

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
---
 UefiCpuPkg/PiSmmCpuDxeSmm/SmmProfile.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/UefiCpuPkg/PiSmmCpuDxeSmm/SmmProfile.c b/UefiCpuPkg/PiSmmCpuDxeSmm/SmmProfile.c
index 2713b19..9588eaf 100644
--- a/UefiCpuPkg/PiSmmCpuDxeSmm/SmmProfile.c
+++ b/UefiCpuPkg/PiSmmCpuDxeSmm/SmmProfile.c
@@ -267,7 +267,7 @@ IsInSmmRanges (
 {
   UINTN  Index;
 
-  if ((Address < mCpuHotPlugData.SmrrBase) || (Address >= mCpuHotPlugData.SmrrBase + mCpuHotPlugData.SmrrSize)) {
+  if ((Address >= mCpuHotPlugData.SmrrBase) && (Address < mCpuHotPlugData.SmrrBase + mCpuHotPlugData.SmrrSize)) {
     return TRUE;
   }
   for (Index = 0; Index < mSmmCpuSmramRangeCount; Index++) {
-- 
2.9.3.windows.2



             reply	other threads:[~2017-05-11  7:27 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-05-11  7:27 Jeff Fan [this message]
2017-05-11  7:51 ` [PATCH] UefiCpuPkg/PiSmmCpuDxeSmm: Fix logic check error Yao, Jiewen
2017-05-11 21:26 ` Laszlo Ersek

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