From 74af9a8065c68d66bfdf0590aa8f96a819e402fc Mon Sep 17 00:00:00 2001 From: jihandong Date: Mon, 9 May 2022 17:28:47 +0800 Subject: [PATCH] app/system/uorb: fix error, memset() wrong size. Signed-off-by: jihandong --- system/uorb/listener.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/system/uorb/listener.c b/system/uorb/listener.c index 237e149d8..71f833a17 100644 --- a/system/uorb/listener.c +++ b/system/uorb/listener.c @@ -509,7 +509,7 @@ static void listener_monitor(FAR struct list_node *objlist, int nb_objects, return; } - recv_msgs = malloc(nb_objects * sizeof(int)); + recv_msgs = calloc(nb_objects, sizeof(int)); if (!recv_msgs) { free(fds); @@ -560,8 +560,6 @@ static void listener_monitor(FAR struct list_node *objlist, int nb_objects, return; } - memset(recv_msgs, 0, sizeof(recv_msgs)); - /* Loop poll and print recieved messages */ while ((!nb_msgs || nb_recv_msgs < nb_msgs) && !g_should_exit)