diff options
| -rw-r--r-- | tools/perf/util/symbol.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c index d9e995bf8b6..c0a028c3eba 100644 --- a/tools/perf/util/symbol.c +++ b/tools/perf/util/symbol.c @@ -50,6 +50,8 @@ struct symbol_conf symbol_conf = { int dso__name_len(const struct dso *dso) { + if (!dso) + return strlen("[unknown]"); if (verbose) return dso->long_name_len; |