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arm64: only consider memblocks with NOMAP cleared for linear mapping
authorArd Biesheuvel <ard.biesheuvel@linaro.org>
Mon, 30 Nov 2015 12:28:16 +0000 (13:28 +0100)
committerWill Deacon <will.deacon@arm.com>
Wed, 9 Dec 2015 16:57:23 +0000 (16:57 +0000)
commit68709f45385aeddb0ca96a060c0c8259944f321b
tree124bde978b7b93f854e12e6c260d9e0d960b422ctree
parentbf3d3cc580f9960883ebf9ea05868f336d9491c2commit | diff
arm64: only consider memblocks with NOMAP cleared for linear mapping

Take the new memblock attribute MEMBLOCK_NOMAP into account when
deciding whether a certain region is or should be covered by the
kernel direct 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>
arch/arm64/mm/init.c diff | blob | history
arch/arm64/mm/mmu.c diff | blob | history
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