diff --git a/src/util/virperf.c b/src/util/virperf.c index 638743098b..5d57962442 100644 --- a/src/util/virperf.c +++ b/src/util/virperf.c @@ -234,6 +234,9 @@ virPerfEventDisable(virPerfPtr perf, if (event == NULL) return -1; + if (!event->enabled) + return 0; + if (ioctl(event->fd, PERF_EVENT_IOC_DISABLE) < 0) { virReportSystemError(errno, _("unable to disable host cpu perf event for %s"),