From: Wei Yongjun <[email protected]> If fail to create pit, we should unregister kvm irq notifier which register in kvm_create_pit().
Signed-off-by: Wei Yongjun <[email protected]> Acked-by: Marcelo Tosatti <[email protected]> Signed-off-by: Avi Kivity <[email protected]> diff --git a/arch/x86/kvm/i8254.c b/arch/x86/kvm/i8254.c index 6a74246..c9569f2 100644 --- a/arch/x86/kvm/i8254.c +++ b/arch/x86/kvm/i8254.c @@ -663,8 +663,9 @@ fail_unregister: kvm_io_bus_unregister_dev(kvm, KVM_PIO_BUS, &pit->dev); fail: - if (pit->irq_source_id >= 0) - kvm_free_irq_source_id(kvm, pit->irq_source_id); + kvm_unregister_irq_mask_notifier(kvm, 0, &pit->mask_notifier); + kvm_unregister_irq_ack_notifier(kvm, &pit_state->irq_ack_notifier); + kvm_free_irq_source_id(kvm, pit->irq_source_id); kfree(pit); return NULL; -- To unsubscribe from this list: send the line "unsubscribe kvm-commits" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
