Re: [edk2-devel][PATCH v2 0/3] Fix Runtime Granularity Issues

["Ard Biesheuvel" <ardb@kernel.org>]

On Sat, 17 Feb 2024 at 02:27, Oliver Smith-Denny
<osde@linux.microsoft.com> wrote:
>
> This patch series is the second version of
> MdeModulePkg: DxeCore: Don't Guard Large Runtime Granularity Allocations.
> The subject line has been updated because this went from a one commit
> patch with no cover letter to a multi-commit patch.
>
> The commit messages cover the vast amount of detail here, but this
> patchset fixes three issues:
> - a UEFI spec violation for which memory types require runtime page
> allocation granularity alignment
> - An incompatibility of the heap guard system to guard these regions
> that require runtime page allocation granularities greater than
> the EFI_PAGE_SIZE.
> - A CodeQL error that fails CI when updating the Page.c code
>
> v2:
> - Add commit to fix UEFI spec violation
> - Add commit to fix newly flagged CodeQL error
> - Update guard commit message, comments, and static assert to use
> the correct types
>
> Cc: Leif Lindholm <quic_llindhol@quicinc.com>
> Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
> Cc: Sami Mujawar <sami.mujawar@arm.com>
> Cc: Liming Gao <gaoliming@byosoft.com.cn>
>
> Oliver Smith-Denny (3):
>   MdeModulePkg: DxeCore: Fix CodeQL Error in FreePages
>   MdeModulePkg: DxeCore: Correct Runtime Granularity Memory Type
>   MdeModulePkg: DxeCore: Do Not Apply Guards to Unsupported Types
>

Reviewed-by: Ard Biesheuvel <ardb@kernel.org>


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