__KVM_HAVE_ARCH_VCPU_DEBUGFS 869 include/linux/kvm_host.h #ifdef __KVM_HAVE_ARCH_VCPU_DEBUGFS __KVM_HAVE_ARCH_VCPU_DEBUGFS 2773 virt/kvm/kvm_main.c #ifdef __KVM_HAVE_ARCH_VCPU_DEBUGFS