KVM: arm64: Hoist PAuth checks into KVM_ARM_VCPU_INIT ioctl

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Test for feature support in the ioctl handler rather than
kvm_reset_vcpu(). Continue to uphold our all-or-nothing policy with
address and generic pointer authentication.

Link: https://lore.kernel.org/r/20230920195036.1169791-5-oliver.upton@linux.dev
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>

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This commit is contained in:

Oliver Upton 2023-09-20 19:50:32 +00:00

parent be9c0c0183

commit baa28a53dd

2 changed files with 16 additions and 18 deletions

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13

arch/arm64/kvm/arm.c

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21

arch/arm64/kvm/reset.c

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