test/telemetry: fix typo at beginning of line

[dpdk.git] / examples / vhost_blk / vhost_blk.c

diff --git a/examples/vhost_blk/vhost_blk.c b/examples/vhost_blk/vhost_blk.c
index 95a0508..8f5d61a 100644 (file)
--- a/examples/vhost_blk/vhost_blk.c
+++ b/examples/vhost_blk/vhost_blk.c
@@ -750,8 +750,9 @@ vhost_blk_bdev_construct(const char *bdev_name,
        if (!bdev)
                return NULL;
 
-       strncpy(bdev->name, bdev_name, sizeof(bdev->name));
-       strncpy(bdev->product_name, bdev_serial, sizeof(bdev->product_name));
+       snprintf(bdev->name, sizeof(bdev->name), "%s", bdev_name);
+       snprintf(bdev->product_name, sizeof(bdev->product_name), "%s",
+                bdev_serial);
        bdev->blocklen = blk_size;
        bdev->blockcnt = blk_cnt;
        bdev->write_cache = wce_enable;
@@ -876,7 +877,11 @@ int main(int argc, char *argv[])
 
        signal(SIGINT, signal_handler);
 
-       rte_vhost_driver_start(dev_pathname);
+       ret = rte_vhost_driver_start(dev_pathname);
+       if (ret < 0) {
+               fprintf(stderr, "Failed to start vhost driver.\n");
+               return -1;
+       }
 
        /* loop for exit the application */
        while (1)