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| author | Ard Biesheuvel <ardb@kernel.org> | 2019-12-24 18:10:06 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2019-12-25 12:49:16 +0300 |
| commit | a8147dba75b188bff87d4ad072db84a0b70d716d (patch) | |
| tree | 3a13f572fad304e2357320378aa358083e122ed4 /arch/x86/platform/efi/quirks.c | |
| parent | 58ec655a75731c83f403e9c04ffd66aa6b3cd4d5 (diff) | |
| download | linux-a8147dba75b188bff87d4ad072db84a0b70d716d.tar.xz | |
efi/x86: Rename efi_is_native() to efi_is_mixed()
The ARM architecture does not permit combining 32-bit and 64-bit code
at the same privilege level, and so EFI mixed mode is strictly a x86
concept.
In preparation of turning the 32/64 bit distinction in shared stub
code to a native vs mixed one, refactor x86's current use of the
helper function efi_is_native() into efi_is_mixed().
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Cc: Arvind Sankar <nivedita@alum.mit.edu>
Cc: Borislav Petkov <bp@alien8.de>
Cc: James Morse <james.morse@arm.com>
Cc: Matt Fleming <matt@codeblueprint.co.uk>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-efi@vger.kernel.org
Link: https://lkml.kernel.org/r/20191224151025.32482-7-ardb@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/platform/efi/quirks.c')
| -rw-r--r-- | arch/x86/platform/efi/quirks.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/platform/efi/quirks.c b/arch/x86/platform/efi/quirks.c index f8f0220b6a66..eb421cb35108 100644 --- a/arch/x86/platform/efi/quirks.c +++ b/arch/x86/platform/efi/quirks.c @@ -395,7 +395,7 @@ static void __init efi_unmap_pages(efi_memory_desc_t *md) * EFI runtime calls, hence don't unmap EFI boot services code/data * regions. */ - if (!efi_is_native()) + if (efi_is_mixed()) return; if (kernel_unmap_pages_in_pgd(pgd, pa, md->num_pages)) |