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author | Ard Biesheuvel <ardb@kernel.org> | 2020-01-03 14:39:39 +0300 |
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committer | Ingo Molnar <mingo@kernel.org> | 2020-01-10 20:55:02 +0300 |
commit | 98dd0e3a0ceebd594942777e4aca9791177e3f2b (patch) | |
tree | a9f87bf2987a179237e535e2389407e74a025243 /arch/x86/platform/efi/efi.c | |
parent | 89ed486532c4d155565cc4b7984a918ee3c58f80 (diff) | |
download | linux-98dd0e3a0ceebd594942777e4aca9791177e3f2b.tar.xz |
efi/x86: Split off some old memmap handling into separate routines
In a subsequent patch, we will fold the prolog/epilog routines that are
part of the support code to call SetVirtualAddressMap() with a 1:1
mapping into the callers. However, the 64-bit version mostly consists
of ugly mapping code that is only used when efi=old_map is in effect,
which is extremely rare. So let's move this code out of the way so it
does not clutter the common code.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Arvind Sankar <nivedita@alum.mit.edu>
Cc: Matthew Garrett <mjg59@google.com>
Cc: linux-efi@vger.kernel.org
Link: https://lkml.kernel.org/r/20200103113953.9571-7-ardb@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/platform/efi/efi.c')
0 files changed, 0 insertions, 0 deletions