diff options
Diffstat (limited to 'tools/perf/util/evsel.h')
| -rw-r--r-- | tools/perf/util/evsel.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h index 32d7ec78dedc..a4c1dd4e149f 100644 --- a/tools/perf/util/evsel.h +++ b/tools/perf/util/evsel.h @@ -3,6 +3,7 @@ #include <linux/list.h> #include <stdbool.h> +#include <stddef.h> #include "../../../include/uapi/linux/perf_event.h" #include "types.h" #include "xyarray.h" @@ -224,4 +225,9 @@ static inline struct perf_evsel *perf_evsel__next(struct perf_evsel *evsel) { return list_entry(evsel->node.next, struct perf_evsel, node); } + +static inline bool perf_evsel__is_group_member(const struct perf_evsel *evsel) +{ + return evsel->leader != NULL; +} #endif /* __PERF_EVSEL_H */ |