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audk/MdeModulePkg/Universal
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Ronald Cron df473cc1fc MdeModulePkg/PartitionDxe: Fix media probe 
The call in ProbeMediaStatus() to the ReadDisk() function of the
EFI_DISK_IO_PROTOCOL interface implemented in DiskIoDxe/DiskIo.c
crashed in DiskIo2ReadWriteDisk() because of the NULL value of
the destination buffer pointer.

Pass the address of a buffer in the stack instead of a NULL
pointer.

In addition to avoiding the crash, that way, the media probe does not
depend anymore on the way the EFI_DISK_IO_PROTOCOL implementation deals
with a NULL value of the destination buffer pointer as the UEFI
specification does not specify the expected behaviour.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ronald Cron <Ronald.Cron@arm.com>
Reviewed-by: Olivier Martin <olivier.martin@arm.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17859 6f19259b-4bc3-4df7-8a09-765794883524
 		2015-07-07 11:26:27 +00:00
..
Acpi MdeModulePkg AcpiTableDxe: Non-Boolean comparisons should use a compare operator. 2015-06-19 12:11:01 +00:00
BdsDxe MdeModulePkg: Add UNI file for BdsDxe driver. 2015-05-15 08:45:35 +00:00
BootManagerPolicyDxe MdeModulePkg: Add UNI files for BootManagerPolicyDxe driver. 2015-05-15 08:46:06 +00:00
CapsulePei MdeModulePkg/Universal/CapsulePei: Use safe string functions to refine code. 2015-07-01 08:22:31 +00:00
CapsuleRuntimeDxe MdeModulePkg/Universal/CapsuleRuntimeDxe: Use safe string functions to refine code. 2015-07-01 08:23:30 +00:00
Console MdeModulePkg: Source fixes and cleanup for ARMGCC compiles 2014-12-04 00:32:24 +00:00
DebugPortDxe MdeModulePkg: Convert non DOS format files to DOS format and remove unused module UNI files. 2014-09-03 08:39:12 +00:00
DebugSupportDxe MdeModulePkg DebugSupportDxe: Fix build error with GNU assembler 2014-12-17 05:16:48 +00:00
DevicePathDxe MdeModulePkg: Convert non DOS format files to DOS format and remove unused module UNI files. 2014-09-03 08:39:12 +00:00
Disk MdeModulePkg/PartitionDxe: Fix media probe 2015-07-07 11:26:27 +00:00
DisplayEngineDxe MdeModulePkg:Refine the function comments 2015-07-07 08:17:28 +00:00
DriverHealthManagerDxe MdeModulePkg: Add UNI files for DriverHealthManagerDxe driver. 2015-05-15 08:46:34 +00:00
DriverSampleDxe MdeModulePkg:Use safe string functions 2015-06-29 02:36:31 +00:00
EbcDxe Fix X64 native function call prolog. Prepare space for at least 4 arguments, 2014-09-22 05:54:41 +00:00
EsrtDxe MdeModulePkg: Update coding style 2015-05-20 02:19:17 +00:00
FaultTolerantWriteDxe MdeModulePkg: Cleanup gEfiSmmAccess2ProtocolGuid reference. 2015-02-05 00:59:56 +00:00
FaultTolerantWritePei MdeModulePkg: Convert non DOS format files to DOS format and remove unused module UNI files. 2014-09-03 08:39:12 +00:00
FvSimpleFileSystemDxe MdeModulePkg/Universal/FvSimpleFileSystemDxe: Use safe string functions to refine code. 2015-07-01 08:25:33 +00:00
HiiDatabaseDxe MdeModulePkg:Modify the incorrect DestStr length in safe string functions 2015-07-07 04:37:07 +00:00
HiiResourcesSampleDxe MdeModulePkg: Convert non DOS format files to DOS format and remove unused module UNI files. 2014-09-03 08:39:12 +00:00
LegacyRegion2Dxe MdeModulePkg: Convert non DOS format files to DOS format and remove unused module UNI files. 2014-09-03 08:39:12 +00:00
LockBox/SmmLockBox MdeModulePkg: Cleanup gEfiSmmAccess2ProtocolGuid reference. 2015-02-05 00:59:56 +00:00
MemoryTest MdeModulePkg: Convert non DOS format files to DOS format and remove unused module UNI files. 2014-09-03 08:39:12 +00:00
Metronome MdeModulePkg: Convert non DOS format files to DOS format and remove unused module UNI files. 2014-09-03 08:39:12 +00:00
MonotonicCounterRuntimeDxe MdeModulePkg: Convert non DOS format files to DOS format and remove unused module UNI files. 2014-09-03 08:39:12 +00:00
Network MdeModulePkg: Update Ip4Dxe driver to support Ip4Config2 protocol, 2015-07-07 08:19:55 +00:00
PCD MdeModulePkg/Universal/PCD: Use safe string functions to refine code. 2015-07-01 08:27:03 +00:00
PcatSingleSegmentPciCfg2Pei MdeModulePkg: Convert non DOS format files to DOS format and remove unused module UNI files. 2014-09-03 08:39:12 +00:00
PlatformDriOverrideDxe MdeModulePkg/Universal/PlatformDriOverrideDxe: Use safe string functions to refine code. 2015-07-01 08:28:13 +00:00
PrintDxe MdeModulePkg: Convert non DOS format files to DOS format and remove unused module UNI files. 2014-09-03 08:39:12 +00:00
PropertiesTableAttributesDxe MdeModulePkg: Refine code to make it more readable. 2015-07-03 01:39:06 +00:00
ReportStatusCodeRouter MdeModulePkg: Convert non DOS format files to DOS format and remove unused module UNI files. 2014-09-03 08:39:12 +00:00
ResetSystemRuntimeDxe MdeModulePkg: Convert non DOS format files to DOS format and remove unused module UNI files. 2014-09-03 08:39:12 +00:00
SectionExtractionDxe MdeModulePkg: Convert non DOS format files to DOS format and remove unused module UNI files. 2014-09-03 08:39:12 +00:00
SectionExtractionPei MdeModulePkg: Convert non DOS format files to DOS format and remove unused module UNI files. 2014-09-03 08:39:12 +00:00
SecurityStubDxe MdeModulePkg: Convert non DOS format files to DOS format and remove unused module UNI files. 2014-09-03 08:39:12 +00:00
SetupBrowserDxe MdeModulePkg: Remove gZeroGuid definition in SetupBrowserDxe 2015-07-07 02:55:34 +00:00
SmbiosDxe MdeModulePkg/Universal/SmbiosDxe: Use safe string functions to refine code. 2015-07-01 08:32:29 +00:00
StatusCodeHandler MdeModulePkg: Convert non DOS format files to DOS format and remove unused module UNI files. 2014-09-03 08:39:12 +00:00
TimestampDxe MdeModulePkg: Convert non DOS format files to DOS format and remove unused module UNI files. 2014-09-03 08:39:12 +00:00
Variable MdeModulePkg: Remove mZeroGuid definition in Universal/Variable/RuntimeDxe 2015-07-07 02:56:01 +00:00
WatchdogTimerDxe MdeModulePkg: Convert non DOS format files to DOS format and remove unused module UNI files. 2014-09-03 08:39:12 +00:00