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| author | Qiu Shumin <shumin.qiu@intel.com> | 2015-11-26 01:47:14 +0000 |
|---|---|---|
| committer | shenshushi <shenshushi@Edk2> | 2015-11-26 01:47:14 +0000 |
| commit | c4ace582532a1c112cdb86c20157072fae058870 (patch) | |
| tree | 3f435f48fec033bb1f3f78c8b92c73541f245d26 /PerformancePkg | |
| parent | 01e3a9767157e4b82ff884c745ab649b34e3cbff (diff) | |
| download | edk2-c4ace582532a1c112cdb86c20157072fae058870.tar.gz edk2-c4ace582532a1c112cdb86c20157072fae058870.tar.bz2 edk2-c4ace582532a1c112cdb86c20157072fae058870.zip | |
PerformancePkg\Dp_App: Add NULL check to pointer returned from 'AllocateZeroPool'.
When CustomCumulativeToken is not NULL, the CustomCumulativeData is expected non-NULL.
Add 'ASSERT' statement to ensure this.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Qiu Shumin <shumin.qiu@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18955 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'PerformancePkg')
| -rw-r--r-- | PerformancePkg/Dp_App/Dp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/PerformancePkg/Dp_App/Dp.c b/PerformancePkg/Dp_App/Dp.c index 0f61b9daaa..e05221699c 100644 --- a/PerformancePkg/Dp_App/Dp.c +++ b/PerformancePkg/Dp_App/Dp.c @@ -13,7 +13,7 @@ Dp uses this information to group records in different ways. It also uses
timer information to calculate elapsed time for each measurement.
- Copyright (c) 2009 - 2012, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2009 - 2015, Intel Corporation. All rights reserved.<BR>
(C) Copyright 2015 Hewlett Packard Enterprise Development LP<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
@@ -368,6 +368,7 @@ InitializeDp ( CustomCumulativeToken = ShellCommandLineGetValue (ParamPackage, StringDpOptionLc);
if (CustomCumulativeToken != NULL) {
CustomCumulativeData = AllocateZeroPool (sizeof (PERF_CUM_DATA));
+ ASSERT (CustomCumulativeData != NULL);
CustomCumulativeData->MinDur = 0;
CustomCumulativeData->MaxDur = 0;
CustomCumulativeData->Count = 0;
|