diff options
| author | Christoffer Dall <christoffer.dall@linaro.org> | 2014-12-02 17:27:51 +0300 |
|---|---|---|
| committer | Christoffer Dall <christoffer.dall@linaro.org> | 2014-12-13 16:15:25 +0300 |
| commit | 03f1d4c17edb31b41b14ca3a749ae38d2dd6639d (patch) | |
| tree | ab10f7288b4405beb79d015592fdbf1b1725c6c8 /arch | |
| parent | 016ed39c54b8a3db680e5c6a43419f806133caf2 (diff) | |
| download | linux-03f1d4c17edb31b41b14ca3a749ae38d2dd6639d.tar.xz | |
arm/arm64: KVM: Don't clear the VCPU_POWER_OFF flag
If a VCPU was originally started with power off (typically to be brought
up by PSCI in SMP configurations), there is no need to clear the
POWER_OFF flag in the kernel, as this flag is only tested during the
init ioctl itself.
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/kvm/arm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/kvm/arm.c b/arch/arm/kvm/arm.c index 9e193c8a959e..b160beadc956 100644 --- a/arch/arm/kvm/arm.c +++ b/arch/arm/kvm/arm.c @@ -661,7 +661,7 @@ static int kvm_arch_vcpu_ioctl_vcpu_init(struct kvm_vcpu *vcpu, /* * Handle the "start in power-off" case by marking the VCPU as paused. */ - if (__test_and_clear_bit(KVM_ARM_VCPU_POWER_OFF, vcpu->arch.features)) + if (test_bit(KVM_ARM_VCPU_POWER_OFF, vcpu->arch.features)) vcpu->arch.pause = true; return 0; |