arm64: Introduce pmd_thp_or_huge

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Add a helper to determine if a given pmd represents a huge page
either by hugetlb or thp, as we have for arm. This will be used
by KVM MMU code.

Suggested-by: Mark Rutland <mark.rutland@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Steve Capper <steve.capper@linaro.org>
Cc: Will Deacon <will.deacon@arm.com>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Acked-by: Will Deacon <will.deacon@arm.com>
Acked-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>

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Suzuki K Poulose 2016-03-15 10:46:34 +00:00 • committed by Christoffer Dall

parent 120f0779c3

commit 0dbd3b18c6

1 changed files with 2 additions and 0 deletions

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arch/arm64/include/asm/pgtable.h

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