Files
linux/arch
Will Deacon 54dc0d2404 KVM: arm64: Don't skip cache maintenance for read-only memslots
If a guest performs cache maintenance on a read-only memslot, we should
inform userspace rather than skip the instruction altogether.

Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Cc: Marc Zyngier <maz@kernel.org>
Cc: Quentin Perret <qperret@google.com>
Link: https://lore.kernel.org/r/20200729102821.23392-4-will@kernel.org
2020-07-30 16:02:37 +01:00
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