replace snprintf with strlcpy

[dpdk.git] / drivers / net / virtio / virtio_user / virtio_user_dev.c

diff --git a/drivers/net/virtio/virtio_user/virtio_user_dev.c b/drivers/net/virtio/virtio_user/virtio_user_dev.c
index b004bc13a5b35203ceb57735f141d9e3b0e1057f..8e420bcbc545b6ce6a06d1d6ee8e89f05b664665 100644 (file)
--- a/drivers/net/virtio/virtio_user/virtio_user_dev.c
+++ b/drivers/net/virtio/virtio_user/virtio_user_dev.c
@@ -13,6 +13,7 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 
+#include <rte_string_fns.h>
 #include <rte_eal_memconfig.h>
 
 #include "vhost.h"
@@ -429,7 +430,7 @@ virtio_user_dev_init(struct virtio_user_dev *dev, char *path, int queues,
                     int server, int mrg_rxbuf, int in_order, int packed_vq)
 {
        pthread_mutex_init(&dev->mutex, NULL);
-       snprintf(dev->path, PATH_MAX, "%s", path);
+       strlcpy(dev->path, path, PATH_MAX);
        dev->started = 0;
        dev->max_queue_pairs = queues;
        dev->queue_pairs = 1; /* mq disabled by default */