[PATCH 3/6] efi: add secure boot flag
From: Chester Lin <hidden>
Date: 2020-09-04 07:30:09
Also in:
linux-doc, linux-efi, linux-integrity, lkml
Subsystem:
extensible firmware interface (efi), the rest · Maintainers:
Ard Biesheuvel, Linus Torvalds
Add a new EFI flag to indicate whether secure boot is enabled by UEFI firmware or not. Signed-off-by: Chester Lin <redacted> --- include/linux/efi.h | 1 + 1 file changed, 1 insertion(+)
diff --git a/include/linux/efi.h b/include/linux/efi.h
index 315126b2f5e9..82a19bb0237a 100644
--- a/include/linux/efi.h
+++ b/include/linux/efi.h@@ -784,6 +784,7 @@ extern int __init efi_setup_pcdp_console(char *); #define EFI_MEM_ATTR 10 /* Did firmware publish an EFI_MEMORY_ATTRIBUTES table? */ #define EFI_MEM_NO_SOFT_RESERVE 11 /* Is the kernel configured to ignore soft reservations? */ #define EFI_PRESERVE_BS_REGIONS 12 /* Are EFI boot-services memory segments available? */ +#define EFI_SECURE_BOOT 13 /* Is EFI secure-boot enabled? */ #ifdef CONFIG_EFI /*
--
2.26.1
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