void pi_wakeup_handler(void)
{
int cpu = smp_processor_id();
+ struct list_head *wakeup_list = &per_cpu(wakeup_vcpus_on_cpu, cpu);
+ raw_spinlock_t *spinlock = &per_cpu(wakeup_vcpus_on_cpu_lock, cpu);
struct vcpu_vmx *vmx;
- raw_spin_lock(&per_cpu(wakeup_vcpus_on_cpu_lock, cpu));
- list_for_each_entry(vmx, &per_cpu(wakeup_vcpus_on_cpu, cpu),
- pi_wakeup_list) {
+ raw_spin_lock(spinlock);
+ list_for_each_entry(vmx, wakeup_list, pi_wakeup_list) {
if (pi_test_on(&vmx->pi_desc))
kvm_vcpu_wake_up(&vmx->vcpu);
}
- raw_spin_unlock(&per_cpu(wakeup_vcpus_on_cpu_lock, cpu));
+ raw_spin_unlock(spinlock);
}
void __init pi_init_cpu(int cpu)