ydong10 04eb20aa85 Add pointer check for NULL before dereference it. ...

Signed-off-by: ydong10
Reviewed-by: rsun3, lgao4

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12472 6f19259b-4bc3-4df7-8a09-765794883524

2011-09-29 06:33:23 +00:00

..

Acpi

MdeModulePkg: Add ACPI S3 Save State drivers

2011-08-29 22:19:48 +00:00

CapsulePei

Add PCD for 1G page table

2011-09-21 03:45:35 +00:00

CapsuleRuntimeDxe

Add capsule > 4GB support. When capsule data is put above 4GB, IA32 PEI transfers to long mode to get capsule data.

2011-09-02 11:34:35 +00:00

Console

Fix the comments to follow UEFI Spec regarding how to check an EFI_HANDLE is valid/invalid.

2011-07-06 03:55:36 +00:00

DebugPortDxe

Fix the comments to follow UEFI Spec regarding how to check an EFI_HANDLE is valid/invalid.

2011-07-06 03:55:36 +00:00

DebugSupportDxe

A complement fix for revision 11664 to update GCC assembly files : clear the direction flag in interrupt/exception handlers' assembly entry code before calling C functions to follow the UEFI calling convention.

2011-05-17 08:35:20 +00:00

DevicePathDxe

Return empty string when END device path is passed in to align the original behavior in order to keep backward compatibility.

2011-09-22 02:56:38 +00:00

Disk

The patch enhances the Partition driver to return the media status (EFI_NO_MEDIA/EFI_MEDIA_CHANGED) even the other parameters are not valid for BlockIo2 interfaces.

2011-09-19 06:24:50 +00:00

DriverSampleDxe

Remove EFI_USER_INFO_ACCESS_SETUP_ADMIN_GUID definition from MdeModulePkg, because it has been defined in MdePkg.

2011-09-21 02:50:24 +00:00

EbcDxe

Clean up the private GUID definition in module Level.

2011-09-18 12:21:01 +00:00

FaultTolerantWriteDxe

Enhance inf and dec file to follow specs.

2011-03-14 08:43:59 +00:00

HiiDatabaseDxe

Add pointer check for NULL before dereference it.

2011-09-29 06:33:23 +00:00

HiiResourcesSampleDxe

Clean up the private GUID definition in module Level.

2011-09-18 12:21:01 +00:00

LegacyRegion2Dxe

Enhance inf and dec file to follow specs.

2011-03-14 08:43:59 +00:00

LockBox/SmmLockBox

RestoreLockBox in DXE with Length NULL, Buffer NULL will fail to get data from Lockbox. Fix this issue.

2011-08-25 08:25:13 +00:00

MemoryTest

MdeModulePkg: Add GenericMemoryTestDxe driver

2011-07-01 00:40:26 +00:00

Metronome

Update the copyright notice format

2010-04-24 09:33:45 +00:00

MonotonicCounterRuntimeDxe

Clean up the private GUID definition in module Level.

2011-09-18 12:21:01 +00:00

Network

Add pointer check for NULL before dereference it.

2011-09-29 06:33:23 +00:00

PcatSingleSegmentPciCfg2Pei

Update the copyright notice format

2010-04-24 09:33:45 +00:00

PCD

Enhance inf and dec file to follow specs.

2011-03-14 08:43:59 +00:00

PlatformDriOverrideDxe

Clean up the private GUID definition in module Level.

2011-09-18 12:21:01 +00:00

PrintDxe

Update the copyright notice format

2010-04-24 09:33:45 +00:00

ReportStatusCodeRouter

When status code handler unregister itself, status code dispatch in status code router driver will have problem to get next handler. Fixed the issue in status code router.

2011-08-01 07:39:02 +00:00

ResetSystemRuntimeDxe

MdeModulePkg: Add ResetSystemRuntimeDxe driver

2011-07-01 00:40:46 +00:00

SecurityStubDxe

Update the copyright notice format

2010-04-24 09:33:45 +00:00

SetupBrowserDxe

Add pointer check for NULL before dereference it.

2011-09-29 06:33:23 +00:00

SmbiosDxe

Add NULl check for pointer.

2011-09-13 06:16:51 +00:00

StatusCodeHandler

Enhance inf and dec file to follow specs.

2011-03-14 08:43:59 +00:00

Variable

Add pointer check for NULL before dereference it.

2011-09-29 06:33:23 +00:00

WatchdogTimerDxe

Add debug print that the system is about to be reset. I was seeing watchtog timeouts in UnixPkg and they were hard to debug as gdb was exiting. This debug print should be useful in general.

2010-07-30 16:01:09 +00:00