diff options
Diffstat (limited to 'tools/perf/builtin-trace.c')
| -rw-r--r-- | tools/perf/builtin-trace.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index 78b0d6a5fdff..db959ac3d46e 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -1713,10 +1713,8 @@ static int trace__run(struct trace *trace, int argc, const char **argv) } err = perf_evlist__open(evlist); - if (err < 0) { - fprintf(trace->output, "Couldn't create the events: %s\n", strerror(errno)); - goto out_delete_maps; - } + if (err < 0) + goto out_error_open; err = perf_evlist__mmap(evlist, UINT_MAX, false); if (err < 0) { @@ -1813,14 +1811,21 @@ out_delete_evlist: out: trace->live = false; return err; -out_error_tp: { char errbuf[BUFSIZ]; + +out_error_tp: perf_evlist__strerror_tp(evlist, errno, errbuf, sizeof(errbuf)); + goto out_error; + +out_error_open: + perf_evlist__strerror_open(evlist, errno, errbuf, sizeof(errbuf)); + +out_error: fprintf(trace->output, "%s\n", errbuf); -} goto out_delete_evlist; } +} static int trace__replay(struct trace *trace) { |