diff options
| -rw-r--r-- | tools/perf/util/evsel.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 6947072598b1..1a29d4f47bbf 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -3562,7 +3562,7 @@ bool evsel__fallback(struct evsel *evsel, struct target *target, int err, /* If event has exclude user then don't exclude kernel. */ if (evsel->core.attr.exclude_user) - return false; + goto no_fallback; /* Is there already the separator in the name. */ if (strchr(name, '/') || @@ -3570,7 +3570,7 @@ bool evsel__fallback(struct evsel *evsel, struct target *target, int err, sep = ""; if (asprintf(&new_name, "%s%su", name, sep) < 0) - return false; + goto no_fallback; free(evsel->name); evsel->name = new_name; @@ -3593,17 +3593,19 @@ bool evsel__fallback(struct evsel *evsel, struct target *target, int err, sep = ""; if (asprintf(&new_name, "%s%sH", name, sep) < 0) - return false; + goto no_fallback; free(evsel->name); evsel->name = new_name; /* Apple M1 requires exclude_guest */ - scnprintf(msg, msgsize, "trying to fall back to excluding guest samples"); + scnprintf(msg, msgsize, "Trying to fall back to excluding guest samples"); evsel->core.attr.exclude_guest = 1; return true; } - +no_fallback: + scnprintf(msg, msgsize, "No fallback found for '%s' for error %d", + evsel__name(evsel), err); return false; } |