+Jiri
On Wed, May 17, 2017 at 5:19 PM, David Carrillo-Cisneros <[email protected]> wrote: > perf annotate was missing the handler for tracing data records. > > Prior to this patch we obtained "unhandled" records when piping > trace events to perf annotate (using -D option to show the > dump_printf messages in process_event_synth_tracing_data_stub): > > $ perf record -o - -e block:bio_free sleep 2 | perf annotate -D --stdio > ... > 0x78 [0xc]: PERF_RECORD_TRACING_DATA: unhandled! > ... > > Signed-off-by: David Carrillo-Cisneros <[email protected]> > --- > tools/perf/builtin-annotate.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c > index 7a5dc7e5c577..ce44edc30c71 100644 > --- a/tools/perf/builtin-annotate.c > +++ b/tools/perf/builtin-annotate.c > @@ -397,6 +397,7 @@ int cmd_annotate(int argc, const char **argv) > .namespaces = perf_event__process_namespaces, > .attr = perf_event__process_attr, > .build_id = perf_event__process_build_id, > + .tracing_data = perf_event__process_tracing_data, > .ordered_events = true, > .ordering_requires_timestamps = true, > }, > -- > 2.13.0.303.g4ebf302169-goog >
