Searched hist:ace013a5 (Results 1 – 3 of 3) sorted by relevance
| /openbmc/linux/drivers/firmware/efi/libstub/ |
| H A D | zboot.c | ace013a5 Mon Jan 30 06:11:53 CST 2023 Ard Biesheuvel <ardb@kernel.org> efi: zboot: Use EFI protocol to remap code/data with the right attributes
Use the recently introduced EFI_MEMORY_ATTRIBUTES_PROTOCOL in the zboot
implementation to set the right attributes for the code and data
sections of the decompressed image, i.e., EFI_MEMORY_RO for code and
EFI_MEMORY_XP for data.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
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| H A D | efi-stub-helper.c | ace013a5 Mon Jan 30 06:11:53 CST 2023 Ard Biesheuvel <ardb@kernel.org> efi: zboot: Use EFI protocol to remap code/data with the right attributes
Use the recently introduced EFI_MEMORY_ATTRIBUTES_PROTOCOL in the zboot
implementation to set the right attributes for the code and data
sections of the decompressed image, i.e., EFI_MEMORY_RO for code and
EFI_MEMORY_XP for data.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
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| H A D | efistub.h | ace013a5 Mon Jan 30 06:11:53 CST 2023 Ard Biesheuvel <ardb@kernel.org> efi: zboot: Use EFI protocol to remap code/data with the right attributes
Use the recently introduced EFI_MEMORY_ATTRIBUTES_PROTOCOL in the zboot
implementation to set the right attributes for the code and data
sections of the decompressed image, i.e., EFI_MEMORY_RO for code and
EFI_MEMORY_XP for data.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
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