diff options
Diffstat (limited to 'tools/perf/util/data-convert-json.c')
| -rw-r--r-- | tools/perf/util/data-convert-json.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/perf/util/data-convert-json.c b/tools/perf/util/data-convert-json.c index 8304cd2d4a9c..d9f805bf6fb0 100644 --- a/tools/perf/util/data-convert-json.c +++ b/tools/perf/util/data-convert-json.c @@ -230,12 +230,12 @@ static int process_sample_event(const struct perf_tool *tool, #ifdef HAVE_LIBTRACEEVENT if (sample->raw_data) { - int i; - struct tep_format_field **fields; + struct tep_event *tp_format = evsel__tp_format(evsel); + struct tep_format_field **fields = tp_format ? tep_event_fields(tp_format) : NULL; - fields = tep_event_fields(evsel->tp_format); if (fields) { - i = 0; + int i = 0; + while (fields[i]) { struct trace_seq s; |