diff options
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/builtin-record.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index e382d93d369..ac989e9ba8f 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -666,12 +666,15 @@ static int __cmd_record(int argc, const char **argv) nr_counters, process_synthesized_event, session); - if (err <= 0) { - pr_err("Couldn't record tracing data.\n"); - return err; - } - - advance_output(err); + /* + * FIXME err <= 0 here actually means that there were no tracepoints + * so its not really an error, just that we don't need to synthesize + * anything. + * We really have to return this more properly and also propagate + * errors that now are calling die() + */ + if (err > 0) + advance_output(err); } machine = perf_session__find_host_machine(session); |