1 files changed, 1 insertions, 1 deletions

diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c
index a21247543fc1..4c8653a86aaf 100644
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -181,7 +181,7 @@ static void parse_source(struct sym_entry *syme)
                 return;
 
         if (syme->src == NULL) {
-                syme->src = calloc(1, sizeof(*source));
+                syme->src = zalloc(sizeof(*source));
                 if (syme->src == NULL)
                         return;
                 pthread_mutex_init(&syme->src->lock, NULL);