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d9af5af8d9
https://bugzilla.tianocore.org/show_bug.cgi?id=667 reported there is double free pages on LoadImage failure path. CoreLoadPeImage() ... return EFI_SUCCESS; Done: // // Free memory. // if (DstBufAlocated) { CoreFreePages (Image->ImageContext.ImageAddress, Image->NumberOfPages); } ... CoreUnloadAndCloseImage() ... if ((Image->ImageBasePage != 0) && FreePage) { CoreFreePages (Image->ImageBasePage, Image->NumberOfPages); } ... This patch is to follow the suggestion at https://lists.01.org/pipermail/edk2-devel/2017-August/013112.html to set Image->ImageContext.ImageAddress and Image->ImageBasePage to 0 after the free in CoreLoadPeImage(). Cc: Liming Gao <liming.gao@intel.com> Cc: Andrew Fish <afish@apple.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com>
EDK II Project
A modern, feature-rich, cross-platform firmware development environment for the UEFI and PI specifications from www.uefi.org.
Contributions to the EDK II open source project are covered by the TianoCore Contribution Agreement 1.1
The majority of the content in the EDK II open source project uses a BSD 2-Clause License. The EDK II open source project contains the following components that are covered by additional licenses:
- AppPkg/Applications/Python/Python-2.7.2/Tools/pybench
- AppPkg/Applications/Python/Python-2.7.2
- AppPkg/Applications/Python/Python-2.7.10
- BaseTools/Source/C/BrotliCompress
- MdeModulePkg/Library/BrotliCustomDecompressLib
- OvmfPkg
- CryptoPkg/Library/OpensslLib/openssl
The EDK II Project is composed of packages. The maintainers for each package are listed in Maintainers.txt.