diff options
Diffstat (limited to 'arch/x86/kvm/irq.h')
| -rw-r--r-- | arch/x86/kvm/irq.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/x86/kvm/irq.h b/arch/x86/kvm/irq.h index 59e05fe..26d8dd4 100644 --- a/arch/x86/kvm/irq.h +++ b/arch/x86/kvm/irq.h @@ -85,10 +85,11 @@ static inline struct kvm_pic *pic_irqchip(struct kvm *kvm) static inline int pic_in_kernel(struct kvm *kvm) { - int ret; + int mode = kvm->arch.irqchip_mode; - ret = (pic_irqchip(kvm) != NULL); - return ret; + /* Matches smp_wmb() when setting irqchip_mode */ + smp_rmb(); + return mode == KVM_IRQCHIP_KERNEL; } static inline int irqchip_split(struct kvm *kvm) |
