KVM: PPC: booke: check for signals in kvmppc_vcpu_run
Currently we check prior to returning from a lightweight exit, but not prior to initial entry. book3s already does a similar test. Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Avi Kivity <avi@redhat.com>
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@ -322,11 +322,19 @@ int kvmppc_vcpu_run(struct kvm_run *kvm_run, struct kvm_vcpu *vcpu)
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}
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}
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local_irq_disable();
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local_irq_disable();
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if (signal_pending(current)) {
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kvm_run->exit_reason = KVM_EXIT_INTR;
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ret = -EINTR;
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goto out;
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}
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kvm_guest_enter();
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kvm_guest_enter();
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ret = __kvmppc_vcpu_run(kvm_run, vcpu);
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ret = __kvmppc_vcpu_run(kvm_run, vcpu);
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kvm_guest_exit();
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kvm_guest_exit();
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local_irq_enable();
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out:
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local_irq_enable();
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return ret;
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return ret;
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}
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}
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