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audk/MdeModulePkg/Universal
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Laszlo Ersek ffbb5ae3ba MdeModulePkg: RegularExpressionDxe: support free(NULL) 
The ISO C standard says about free(),

  If ptr is a null pointer, no action occurs.

This is not true of the FreePool() interface of the MemoryAllocationLib
class:

  Buffer must have been allocated on a previous call to the pool
  allocation services of the Memory Allocation Library. [...] If Buffer
  was not allocated with a pool allocation function in the Memory
  Allocation Library, then ASSERT().

Therefore we must not forward the argument of free() to FreePool() without
checking.

Cc: Cecil Sheng <cecil.sheng@hpe.com>
Cc: Cinnamon Shia <cinnamon.shia@hpe.com>
Cc: Eric Dong <eric.dong@intel.com>
Cc: Qiu Shumin <shumin.qiu@intel.com>
Cc: Samer El-Haj-Mahmoud <elhaj@hpe.com>
Cc: Yao Jiewen <Jiewen.Yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-By: Cinnamon Shia <cinnamon.shia@hpe.com>
 		2016-02-26 18:30:14 +01:00
..
Acpi MdeModulePkg: AcpiTableDxe: fix VS2008 build by merging adjacent if blocks 2016-02-26 14:02:36 +01:00
BdsDxe MdeModulePkg BdsDxe: Change file format which the existed folder has mixed file format. 2015-12-16 03:23:37 +00:00
BootManagerPolicyDxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
CapsulePei MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
CapsuleRuntimeDxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
Console MdeModulePkg: TerminalDxe: select the UART's default receive FIFO depth 2016-01-21 00:29:12 +00:00
DebugPortDxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
DebugSupportDxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
DevicePathDxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
Disk MdeModulePkg/Partition: Fix 64bit build failure caused by last patch 2016-02-23 15:21:32 +08:00
DisplayEngineDxe MdeModulePkg:Fix the potential memory leak issue in Display Engine 2016-01-15 09:50:40 +00:00
DriverHealthManagerDxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
DriverSampleDxe MdeModulePkg: Add submitted callback test case in DriverSample 2016-02-25 14:42:25 +08:00
EbcDxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
EsrtDxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
FaultTolerantWriteDxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
FaultTolerantWritePei MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
FileExplorerDxe MdeModulePkg FileExplorerDxe: Change file format which has mixed file format. 2015-12-16 03:22:39 +00:00
FvSimpleFileSystemDxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
HiiDatabaseDxe MdeModulePkg: HiiDatabaseDxe: HiiStringToImage() should not overwrite BltX 2016-02-23 17:03:20 +08:00
HiiResourcesSampleDxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
LegacyRegion2Dxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
LockBox/SmmLockBox MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
MemoryTest MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
Metronome MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
MonotonicCounterRuntimeDxe MdeModulePkg: Minor comments update to GetNextHighMonotonicCount() 2016-01-29 09:26:49 +00:00
Network MdeModulePkg: SNP should check Cdb.StatCode with PXE_STATCODE_SUCCESS. 2016-02-17 08:51:03 +08:00
PCD MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
PcatSingleSegmentPciCfg2Pei MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
PlatformDriOverrideDxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
PrintDxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
PropertiesTableAttributesDxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
RegularExpressionDxe MdeModulePkg: RegularExpressionDxe: support free(NULL) 2016-02-26 18:30:14 +01:00
ReportStatusCodeRouter MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
ResetSystemRuntimeDxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
SectionExtractionDxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
SectionExtractionPei MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
SecurityStubDxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
SerialDxe MdeModulePkg: SerialDxe: sync EFI_SERIAL_IO_MODE.Timeout with the spec 2016-01-21 00:29:07 +00:00
SetupBrowserDxe MdeModulePkg: Add new HII action type EFI_BROWSER_ACTION_SUBMITTED 2016-02-25 14:42:24 +08:00
SmbiosDxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
SmbiosMeasurementDxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
StatusCodeHandler MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
TimestampDxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00
Variable MdeModulePkg Variable: Minor update to the Data parameter for GetVariable() 2016-01-29 09:15:43 +00:00
WatchdogTimerDxe MdeModulePkg: Convert all .uni files to utf-8 2015-12-15 04:56:23 +00:00