From: Star Zeng <star.zeng@intel.com>
Date: Sun, 9 Oct 2016 07:48:02 +0000 (+0800)
Subject: MdeModulePkg MemoryProfileInfo: Use PdbStringOffset to get PDB info
X-Git-Tag: edk2-stable201903~3994
X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=commitdiff_plain;h=a0284a9a5820e470bae2557a7e25c426e62c8a4e

MdeModulePkg MemoryProfileInfo: Use PdbStringOffset to get PDB info

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=570
Use PdbStringOffset to get PDB info, it will have no functional impact,
and will just make the code more generic.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
---

diff --git a/MdeModulePkg/Application/MemoryProfileInfo/MemoryProfileInfo.c b/MdeModulePkg/Application/MemoryProfileInfo/MemoryProfileInfo.c
index 338eb8191f..072ae72dcd 100644
--- a/MdeModulePkg/Application/MemoryProfileInfo/MemoryProfileInfo.c
+++ b/MdeModulePkg/Application/MemoryProfileInfo/MemoryProfileInfo.c
@@ -1,6 +1,6 @@
 /** @file
 
-  Copyright (c) 2014 - 2016, Intel Corporation. All rights reserved.<BR>
+  Copyright (c) 2014 - 2017, Intel Corporation. All rights reserved.<BR>
   This program and the accompanying materials
   are licensed and made available under the terms and conditions of the BSD License
   which accompanies this distribution.  The full text of the license may be found at
@@ -249,8 +249,8 @@ GetDriverNameString (
   //
   // Method 1: Get the name string from image PDB
   //
-  if (DriverInfo->Header.Length > sizeof (MEMORY_PROFILE_DRIVER_INFO)) {
-    GetShortPdbFileName ((CHAR8 *) (DriverInfo + 1), mNameString);
+  if (DriverInfo->PdbStringOffset != 0) {
+    GetShortPdbFileName ((CHAR8 *) ((UINTN) DriverInfo + DriverInfo->PdbStringOffset), mNameString);
     return mNameString;
   }