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| author | Dandan Bi <dandan.bi@intel.com> | 2018-11-19 09:50:22 +0800 |
|---|---|---|
| committer | Liming Gao <liming.gao@intel.com> | 2018-11-21 13:01:03 +0800 |
| commit | 59222fe90bc93af9afd5204dbd75fd434820018c (patch) | |
| tree | 5c4992c0c47ddd381131ef1cb753a2112c10d905 /MdePkg/Library | |
| parent | d8e702693a8c292220131dc4234a36e2c9fff614 (diff) | |
| download | edk2-59222fe90bc93af9afd5204dbd75fd434820018c.tar.gz edk2-59222fe90bc93af9afd5204dbd75fd434820018c.tar.bz2 edk2-59222fe90bc93af9afd5204dbd75fd434820018c.zip | |
MdePkg: Check input Ptrs in GetSectionFromAnyFvByFileType
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1337
In function GetSectionFromAnyFvByFileType, the input parameter "Buffer"
and "size" should not be NULL, so add ASSERT here to avoid any checker
report that the NULL pointer may be used.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Diffstat (limited to 'MdePkg/Library')
| -rw-r--r-- | MdePkg/Library/DxeServicesLib/DxeServicesLib.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/MdePkg/Library/DxeServicesLib/DxeServicesLib.c b/MdePkg/Library/DxeServicesLib/DxeServicesLib.c index d4f366425f..e78d51cb92 100644 --- a/MdePkg/Library/DxeServicesLib/DxeServicesLib.c +++ b/MdePkg/Library/DxeServicesLib/DxeServicesLib.c @@ -253,6 +253,9 @@ GetSectionFromAnyFvByFileType ( EFI_FV_FILE_ATTRIBUTES Attributes;
EFI_FIRMWARE_VOLUME2_PROTOCOL *Fv;
+ ASSERT (Buffer != NULL);
+ ASSERT (Size != NULL);
+
//
// Locate all available FVs.
//
|