net/virtio-user: fix string unterminated

[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 1b1e5bf355fb13af9922eca552776c636bc1f103..376c9cf563d4f820773a6f84c3d8644586937d27 100644 (file)
--- a/drivers/net/virtio/virtio_user/virtio_user_dev.c
+++ b/drivers/net/virtio/virtio_user/virtio_user_dev.c
@@ -181,7 +181,7 @@ int
 virtio_user_dev_init(struct virtio_user_dev *dev, char *path, int queues,
                     int cq, int queue_size, const char *mac)
 {
-       strncpy(dev->path, path, PATH_MAX);
+       snprintf(dev->path, PATH_MAX, "%s", path);
        dev->max_queue_pairs = queues;
        dev->queue_pairs = 1; /* mq disabled by default */
        dev->queue_size = queue_size;