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| author | Gleb Natapov <gleb@redhat.com> | 2009-07-16 17:03:30 +0300 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2009-09-10 08:33:16 +0300 |
| commit | 84fde248fe42f130cdda39faaa8bb1224c6a13ff (patch) | |
| tree | 9bd5007faa770c8be25fa800a48f757c58f39779 /arch/x86/kvm/i8254.c | |
| parent | b927a3cec081a605142f5b7e90b730611bee28b1 (diff) | |
KVM: PIT: Unregister ack notifier callback when freeing
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'arch/x86/kvm/i8254.c')
| -rw-r--r-- | arch/x86/kvm/i8254.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/kvm/i8254.c b/arch/x86/kvm/i8254.c index 137e54817102..472653c15a2a 100644 --- a/arch/x86/kvm/i8254.c +++ b/arch/x86/kvm/i8254.c @@ -672,6 +672,8 @@ void kvm_free_pit(struct kvm *kvm) if (kvm->arch.vpit) { kvm_unregister_irq_mask_notifier(kvm, 0, &kvm->arch.vpit->mask_notifier); + kvm_unregister_irq_ack_notifier(kvm, + &kvm->arch.vpit->pit_state.irq_ack_notifier); mutex_lock(&kvm->arch.vpit->pit_state.lock); timer = &kvm->arch.vpit->pit_state.pit_timer.timer; hrtimer_cancel(timer); |