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| author | AKASHI Takahiro <takahiro.akashi@linaro.org> | 2018-11-15 14:52:46 +0900 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2018-12-06 14:38:51 +0000 |
| commit | f56063c51f9fb3d9af4e7c707926964cf924b814 (patch) | |
| tree | 224e64ac5e6bd2a3b4ef60ae440fda2a7c1320b2 /arch/arm64/kernel/head.S | |
| parent | 497e1858647a0b859076dc96300527375977d76a (diff) | |
| download | linux-stable-f56063c51f9fb3d9af4e7c707926964cf924b814.tar.gz linux-stable-f56063c51f9fb3d9af4e7c707926964cf924b814.tar.bz2 linux-stable-f56063c51f9fb3d9af4e7c707926964cf924b814.zip | |
arm64: add image head flag definitions
Those image head's flags will be used later by kexec_file loader.
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Acked-by: James Morse <james.morse@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'arch/arm64/kernel/head.S')
| -rw-r--r-- | arch/arm64/kernel/head.S | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm64/kernel/head.S b/arch/arm64/kernel/head.S index 4471f570a295..4d0b78c95c34 100644 --- a/arch/arm64/kernel/head.S +++ b/arch/arm64/kernel/head.S @@ -31,6 +31,7 @@ #include <asm/cache.h> #include <asm/cputype.h> #include <asm/elf.h> +#include <asm/image.h> #include <asm/kernel-pgtable.h> #include <asm/kvm_arm.h> #include <asm/memory.h> @@ -91,7 +92,7 @@ _head: .quad 0 // reserved .quad 0 // reserved .quad 0 // reserved - .ascii "ARM\x64" // Magic number + .ascii ARM64_IMAGE_MAGIC // Magic number #ifdef CONFIG_EFI .long pe_header - _head // Offset to the PE header. |