diff --git a/kernel/events/core.c b/kernel/events/core.c index f8e5c443d74e59f204eb8a440bb3c6f4d376926d..98a4b9db7f372823f6f54b8e950501b11f8d9898 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -6909,6 +6909,10 @@ static int perf_tp_filter_match(struct perf_event *event, { void *record = data->raw->data; + /* only top level events have filters set */ + if (event->parent) + event = event->parent; + if (likely(!event->filter) || filter_match_preds(event->filter, record)) return 1; return 0;