examples/vhost_blk: fix check of device path

[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 e1036bf..74c82a9 100644 (file)
--- a/examples/vhost_blk/vhost_blk.c
+++ b/examples/vhost_blk/vhost_blk.c
@@ -994,11 +994,7 @@ vhost_blk_ctrlr_construct(const char *ctrlr_name)
        }
        snprintf(dev_pathname, sizeof(dev_pathname), "%s/%s", path, ctrlr_name);
 
-       if (access(dev_pathname, F_OK) != -1) {
-               if (unlink(dev_pathname) != 0)
-                       rte_exit(EXIT_FAILURE, "Cannot remove %s.\n",
-                                dev_pathname);
-       }
+       unlink(dev_pathname);
 
        if (rte_vhost_driver_register(dev_pathname, 0) != 0) {
                fprintf(stderr, "socket %s already exists\n", dev_pathname);
@@ -1041,8 +1037,7 @@ signal_handler(__rte_unused int signum)
 {
        struct vhost_blk_ctrlr *ctrlr;
 
-       if (access(dev_pathname, F_OK) == 0)
-               unlink(dev_pathname);
+       unlink(dev_pathname);
 
        if (g_should_stop != -1) {
                g_should_stop = 1;