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KVM: arm64: Allow PtrAuth to be enabled from userspace on non-VHE systems
authorMarc Zyngier <maz@kernel.org>
Thu, 11 Jun 2020 12:20:28 +0000 (13:20 +0100)
committerMarc Zyngier <maz@kernel.org>
Mon, 22 Jun 2020 10:42:50 +0000 (11:42 +0100)
commitaff7cce0d337f5468470d614ef83a507dcf4c93f
treef90bedb4c8ddcc0ff6c1d2f933737e300035d85ftree | snapshot
parentdfb0589c8fff9dde809b9013335a6b8019b299b8commit | diff
KVM: arm64: Allow PtrAuth to be enabled from userspace on non-VHE systems

Now that the scene is set for enabling PtrAuth on non-VHE, drop
the restrictions preventing userspace from enabling it.

Acked-by: Andrew Scull <ascull@google.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
arch/arm64/kvm/reset.c diff | blob | history
Domain: System / Kernel;