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(parent: f9e9a96) | patch
kvm: arm/arm64: Force reading uncached stage2 PGD
authorSuzuki K Poulose <suzuki.poulose@arm.com>
Tue, 16 May 2017 09:34:54 +0000 (10:34 +0100)
committerChristoffer Dall <cdall@linaro.org>
Tue, 16 May 2017 09:54:00 +0000 (11:54 +0200)
commit38f7eeeb1da3f8d67e200a23c4f18c1cc36f0fa5
tree086d1ec9783ef2b11a15588dc07a15b006c33798tree | snapshot
parentf9e9a968764d0969998d8bb6727d27be7638b910commit | diff
kvm: arm/arm64: Force reading uncached stage2 PGD

Make sure we don't use a cached value of the KVM stage2 PGD while
resetting the PGD.

Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: stable@vger.kernel.org
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Reviewed-by: Christoffer Dall <cdall@linaro.org>
Signed-off-by: Christoffer Dall <cdall@linaro.org>
virt/kvm/arm/mmu.c diff | blob | history
Linux Kernel Source Tree.