test/event: replace sprintf with snprintf

[dpdk.git] / app / test / test_event_eth_rx_adapter.c

diff --git a/app/test/test_event_eth_rx_adapter.c b/app/test/test_event_eth_rx_adapter.c
index 1d3be82b5a77bac9185369406ed50c9d1c64cd85..38f5c039fe18bfd2a6c2c02011660297f445b166 100644 (file)
--- a/app/test/test_event_eth_rx_adapter.c
+++ b/app/test/test_event_eth_rx_adapter.c
@@ -479,7 +479,8 @@ adapter_multi_eth_add_del(void)
        /* add the max port for rx_adapter */
        port_index = rte_eth_dev_count_total();
        for (; port_index < RTE_MAX_ETHPORTS; port_index += 1) {
-               sprintf(driver_name, "%s%u", "net_null", drv_id);
+               snprintf(driver_name, sizeof(driver_name), "%s%u", "net_null",
+                               drv_id);
                err = rte_vdev_init(driver_name, NULL);
                TEST_ASSERT(err == 0, "Failed driver %s got %d",
                driver_name, err);