1 files changed, 1 insertions, 1 deletions

diff --git a/tools/perf/util/module.c b/tools/perf/util/module.c
index 8f81622073e1..0d8c85defcd2 100644
--- a/tools/perf/util/module.c
+++ b/tools/perf/util/module.c
@@ -423,7 +423,7 @@ static int mod_dso__load_module_paths(struct mod_dso *self)
         len += strlen(uts.release);
         len += strlen("/modules.dep");
 
-        dpath = calloc(1, len);
+        dpath = calloc(1, len + 1);
         if (dpath == NULL)
                 return err;