diff options
| -rw-r--r-- | tools/perf/util/callchain.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/perf/util/callchain.c b/tools/perf/util/callchain.c index ac14861..21a52e0 100644 --- a/tools/perf/util/callchain.c +++ b/tools/perf/util/callchain.c @@ -167,7 +167,7 @@ create_child(struct callchain_node *parent, bool inherit_children) { struct callchain_node *new; - new = malloc(sizeof(*new)); + new = zalloc(sizeof(*new)); if (!new) { perror("not enough memory to create child for code path tree"); return NULL; @@ -213,7 +213,7 @@ fill_node(struct callchain_node *node, struct resolved_chain *chain, int start) for (i = start; i < chain->nr; i++) { struct callchain_list *call; - call = malloc(sizeof(*call)); + call = zalloc(sizeof(*call)); if (!call) { perror("not enough memory for the code path tree"); return; @@ -386,7 +386,7 @@ int append_chain(struct callchain_node *root, struct ip_callchain *chain, if (!chain->nr) return 0; - filtered = malloc(sizeof(*filtered) + + filtered = zalloc(sizeof(*filtered) + chain->nr * sizeof(struct resolved_ip)); if (!filtered) return -ENOMEM; |
