diff options
Diffstat (limited to 'drivers/kvm/lapic.c')
| -rw-r--r-- | drivers/kvm/lapic.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/kvm/lapic.c b/drivers/kvm/lapic.c index 490d4939dba..2706ec36c25 100644 --- a/drivers/kvm/lapic.c +++ b/drivers/kvm/lapic.c @@ -979,3 +979,17 @@ void kvm_apic_post_state_restore(struct kvm_vcpu *vcpu) update_divide_count(apic); start_apic_timer(apic); } + +void kvm_migrate_apic_timer(struct kvm_vcpu *vcpu) +{ + struct kvm_lapic *apic = vcpu->apic; + struct hrtimer *timer; + + if (!apic) + return; + + timer = &apic->timer.dev; + if (hrtimer_cancel(timer)) + hrtimer_start(timer, timer->expires, HRTIMER_MODE_ABS); +} +EXPORT_SYMBOL_GPL(kvm_migrate_apic_timer); |