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7728bf381b
> Continue to allow bootloaders to execute memory allocated as
> EFI_LOADER_DATA until GRUB fixes are more generally available.
> (Closes: #1025656)
-- a0be41b75c
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
21 lines
853 B
Diff
21 lines
853 B
Diff
Description: Revert "ArmVirtPkg: make EFI_LOADER_DATA non-executable"
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The versions of GRUB most distros are shipping still depend on executable
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EFI_LOADER_DATA. Revert this upstream change until the necessary fixes are
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more generally available.
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Author: dann frazier <dannf@debian.org>
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Bug-Debian: https://bugs.debian.org/1025656
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Forwarded: https://edk2.groups.io/g/devel/message/97814
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Last-Update: 2023-03-09
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--- a/ArmVirtPkg/ArmVirt.dsc.inc
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+++ b/ArmVirtPkg/ArmVirt.dsc.inc
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@@ -361,7 +361,7 @@
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# reserved ones, with the exception of LoaderData regions, of which OS loaders
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# (i.e., GRUB) may assume that its contents are executable.
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#
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- gEfiMdeModulePkgTokenSpaceGuid.PcdDxeNxMemoryProtectionPolicy|0xC000000000007FD5
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+ gEfiMdeModulePkgTokenSpaceGuid.PcdDxeNxMemoryProtectionPolicy|0xC000000000007FD1
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[Components.common]
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#
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