diff options
Diffstat (limited to 'tools/perf/builtin-trace.c')
| -rw-r--r-- | tools/perf/builtin-trace.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index 5b53571de400..fe737b3ac6e6 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -2898,13 +2898,6 @@ static int trace__fprintf_callchain(struct trace *trace, struct perf_sample *sam return sample__fprintf_callchain(sample, 38, print_opts, get_tls_callchain_cursor(), symbol_conf.bt_stop_list, trace->output); } -static const char *errno_to_name(struct evsel *evsel, int err) -{ - struct perf_env *env = evsel__env(evsel); - - return perf_env__arch_strerrno(env, err); -} - static int trace__sys_exit(struct trace *trace, struct evsel *evsel, union perf_event *event __maybe_unused, struct perf_sample *sample) @@ -2990,8 +2983,9 @@ signed_print: } else if (ret < 0) { errno_print: { char bf[STRERR_BUFSIZE]; - const char *emsg = str_error_r(-ret, bf, sizeof(bf)), - *e = errno_to_name(evsel, -ret); + struct perf_env *env = evsel__env(evsel) ?: &trace->host_env; + const char *emsg = str_error_r(-ret, bf, sizeof(bf)); + const char *e = perf_env__arch_strerrno(env, err); fprintf(trace->output, "-1 %s (%s)", e, emsg); } |