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UPSTREAM: KVM: arm64: Fix comment on barrier in kvm_psci_vcpu_on()

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The barrier is there for power_off rather than power_state.
Probably typo in commit 358b28f09f ("arm/arm64: KVM: Allow
a VCPU to fully reset itself").

Signed-off-by: Fuad Tabba <tabba@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20211208193257.667613-3-tabba@google.com
(cherry picked from commit dda0190d7f)
Signed-off-by: Will Deacon <willdeacon@google.com>
Bug: 233587962
Bug: 233588291
Change-Id: I055d206de6a01f0ea97fb624e3647472b76f0620
This commit is contained in:
Fuad Tabba
2021-12-08 19:32:57 +00:00
committed by Will Deacon
parent 53175ad051
commit c2858b345f
1 changed files with 1 additions and 1 deletions
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arch/arm64/kvm/psci.c
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@@ -109,7 +109,7 @@ static unsigned long kvm_psci_vcpu_on(struct kvm_vcpu *source_vcpu)
/*
* Make sure the reset request is observed if the change to
* power_state is observed.
* power_off is observed.
*/
smp_wmb();