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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-04-29 17:42:33 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-04-29 17:42:33 -0700 |
| commit | 825a0714d2b3883d4f8ff64f6933fb73ee3f1834 (patch) | |
| tree | ea21f8d69ee64bd984289803497790b57fa7e564 /include | |
| parent | 17d4ded2fc9d4f0b7c3c74ed9f80420c59d36e0b (diff) | |
| parent | 026b85796ab4d52af56f8a1c60d2613983ecd845 (diff) | |
| download | lwn-825a0714d2b3883d4f8ff64f6933fb73ee3f1834.tar.gz lwn-825a0714d2b3883d4f8ff64f6933fb73ee3f1834.zip | |
Merge tag 'efi-next-for-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi
Pull EFI updates from Ard Biesheuvel:
- relocate the LoongArch kernel if the preferred address is already
occupied
- implement BTI annotations for arm64 EFI stub and zboot images
- clean up arm64 zboot Kbuild rules for injecting the kernel code size
* tag 'efi-next-for-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi:
efi/zboot: arm64: Grab code size from ELF symbol in payload
efi/zboot: arm64: Inject kernel code size symbol into the zboot payload
efi/zboot: Set forward edge CFI compat header flag if supported
efi/zboot: Add BSS padding before compression
arm64: efi: Enable BTI codegen and add PE/COFF annotation
efi/pe: Import new BTI/IBT header flags from the spec
efi/loongarch: Reintroduce efi_relocate_kernel() to relocate kernel
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/pe.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/pe.h b/include/linux/pe.h index 6ffabf1e6d03..5e1e11540870 100644 --- a/include/linux/pe.h +++ b/include/linux/pe.h @@ -118,6 +118,9 @@ #define IMAGE_DLLCHARACTERISTICS_WDM_DRIVER 0x2000 #define IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE 0x8000 +#define IMAGE_DLLCHARACTERISTICS_EX_CET_COMPAT 0x0001 +#define IMAGE_DLLCHARACTERISTICS_EX_FORWARD_CFI_COMPAT 0x0040 + /* they actually defined 0x00000000 as well, but I think we'll skip that one. */ #define IMAGE_SCN_RESERVED_0 0x00000001 #define IMAGE_SCN_RESERVED_1 0x00000002 @@ -165,6 +168,7 @@ #define IMAGE_SCN_MEM_WRITE 0x80000000 /* writeable */ #define IMAGE_DEBUG_TYPE_CODEVIEW 2 +#define IMAGE_DEBUG_TYPE_EX_DLLCHARACTERISTICS 20 #ifndef __ASSEMBLY__ |