UefiCpuPkg S3Resume2Pei: Use safe string functions

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17744 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/UefiCpuPkg/Universal/Acpi/S3Resume2Pei/S3Resume.c b/UefiCpuPkg/Universal/Acpi/S3Resume2Pei/S3Resume.c
index aa1c8032915879eae905b4bfc0dbecb1b938f6d8..d9d4ecbdcb93b3c0796912a3fb6aca0886c7b206 100644 (file)
--- a/UefiCpuPkg/Universal/Acpi/S3Resume2Pei/S3Resume.c
+++ b/UefiCpuPkg/Universal/Acpi/S3Resume2Pei/S3Resume.c
@@ -4,7 +4,7 @@
   This module will excute the boot script saved during last boot and after that,\r
   control is passed to OS waking up handler.\r
 \r
-  Copyright (c) 2006 - 2014, Intel Corporation. All rights reserved.<BR>\r
+  Copyright (c) 2006 - 2015, Intel Corporation. All rights reserved.<BR>\r
 \r
   This program and the accompanying materials\r
   are licensed and made available under the terms and conditions\r
@@ -366,8 +366,7 @@ WriteToOsS3PerformanceData (
       if ((AsciiStrnCmp (Token, "PEIM", PEI_PERFORMANCE_STRING_SIZE) == 0) && (Handle != NULL)) {\r
         AsciiSPrint (PerfData->Token, PERF_TOKEN_LENGTH, "0x%11p", Handle);\r
       } else {\r
-        AsciiStrnCpy (PerfData->Token, Token, PERF_TOKEN_LENGTH);\r
-        PerfData->Token[PERF_TOKEN_LENGTH] = '\0';\r
+        AsciiStrCpyS (PerfData->Token, PERF_TOKEN_SIZE, Token);\r
       }\r
       if (StartTicker == 1) {\r
         StartTicker = StartValue;\r