1 files changed, 1 insertions, 0 deletions

diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
index 4683b67b5ee4..8efe7e41109a 100644
--- a/tools/perf/util/symbol.c
+++ b/tools/perf/util/symbol.c
@@ -65,6 +65,7 @@ struct dso *dso__new(const char *name, unsigned int sym_priv_size)
                 self->syms = RB_ROOT;
                 self->sym_priv_size = sym_priv_size;
                 self->find_symbol = dso__find_symbol;
+                self->slen_calculated = 0;
         }
 
         return self;