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| author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2015-11-30 15:28:17 +0300 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2015-12-09 19:57:23 +0300 |
| commit | 4dffbfc48d65e5d8157a634fd670065d237a9377 (patch) | |
| tree | 9b0101b04106dcfcaa3e825d5e7cf6399d31c474 /drivers | |
| parent | 68709f45385aeddb0ca96a060c0c8259944f321b (diff) | |
| download | linux-4dffbfc48d65e5d8157a634fd670065d237a9377.tar.xz | |
arm64/efi: mark UEFI reserved regions as MEMBLOCK_NOMAP
Change the EFI memory reservation logic to use memblock_mark_nomap()
rather than memblock_reserve() to mark UEFI reserved regions as
occupied. In addition to reserving them against allocations done by
memblock, this will also prevent them from being covered by the linear
mapping.
Reviewed-by: Matt Fleming <matt@codeblueprint.co.uk>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions