vcpu_timer_advance_ns_fops   18 arch/x86/kvm/debugfs.c DEFINE_SIMPLE_ATTRIBUTE(vcpu_timer_advance_ns_fops, vcpu_get_timer_advance_ns, NULL, "%llu\n");
vcpu_timer_advance_ns_fops   54 arch/x86/kvm/debugfs.c 				    &vcpu_timer_advance_ns_fops);