diff options
Diffstat (limited to 'virt/kvm/arm')
| -rw-r--r-- | virt/kvm/arm/arch_timer.c | 3 | ||||
| -rw-r--r-- | virt/kvm/arm/arm.c | 9 |
2 files changed, 7 insertions, 5 deletions
diff --git a/virt/kvm/arm/arch_timer.c b/virt/kvm/arm/arch_timer.c index 93bd59b46848..d5024416e722 100644 --- a/virt/kvm/arm/arch_timer.c +++ b/virt/kvm/arm/arch_timer.c @@ -571,6 +571,7 @@ void kvm_timer_vcpu_put(struct kvm_vcpu *vcpu) { struct arch_timer_cpu *timer = vcpu_timer(vcpu); struct timer_map map; + struct rcuwait *wait = kvm_arch_vcpu_get_wait(vcpu); if (unlikely(!timer->enabled)) return; @@ -593,7 +594,7 @@ void kvm_timer_vcpu_put(struct kvm_vcpu *vcpu) if (map.emul_ptimer) soft_timer_cancel(&map.emul_ptimer->hrtimer); - if (swait_active(kvm_arch_vcpu_wq(vcpu))) + if (rcuwait_active(wait)) kvm_timer_blocking(vcpu); /* diff --git a/virt/kvm/arm/arm.c b/virt/kvm/arm/arm.c index f5390ac2165b..d5db0d6141ff 100644 --- a/virt/kvm/arm/arm.c +++ b/virt/kvm/arm/arm.c @@ -579,16 +579,17 @@ void kvm_arm_resume_guest(struct kvm *kvm) kvm_for_each_vcpu(i, vcpu, kvm) { vcpu->arch.pause = false; - swake_up_one(kvm_arch_vcpu_wq(vcpu)); + rcuwait_wake_up(kvm_arch_vcpu_get_wait(vcpu)); } } static void vcpu_req_sleep(struct kvm_vcpu *vcpu) { - struct swait_queue_head *wq = kvm_arch_vcpu_wq(vcpu); + struct rcuwait *wait = kvm_arch_vcpu_get_wait(vcpu); - swait_event_interruptible_exclusive(*wq, ((!vcpu->arch.power_off) && - (!vcpu->arch.pause))); + rcuwait_wait_event(wait, + (!vcpu->arch.power_off) &&(!vcpu->arch.pause), + TASK_INTERRUPTIBLE); if (vcpu->arch.power_off || vcpu->arch.pause) { /* Awaken to handle a signal, request we sleep again later. */ |