kvm_arch_irq_routing_update 427 arch/x86/kvm/irq_comm.c void kvm_arch_irq_routing_update(struct kvm *kvm) kvm_arch_irq_routing_update 160 virt/kvm/irqchip.c void __attribute__((weak)) kvm_arch_irq_routing_update(struct kvm *kvm)