vppinfra: simpler and faster pool_foreach

[vpp.git] / src / vnet / devices / virtio / vhost_user.c

diff --git a/src/vnet/devices/virtio/vhost_user.c b/src/vnet/devices/virtio/vhost_user.c
index d8c79ea..f7cecef 100644 (file)
--- a/src/vnet/devices/virtio/vhost_user.c
+++ b/src/vnet/devices/virtio/vhost_user.c
@@ -1230,6 +1230,7 @@ vhost_user_process (vlib_main_t * vm,
                  /* try to connect */
                  strncpy (sun.sun_path, (char *) vui->sock_filename,
                           sizeof (sun.sun_path) - 1);
+                 sun.sun_path[sizeof (sun.sun_path) - 1] = 0;
 
                  /* Avoid hanging VPP if the other end does not accept */
                  if (fcntl(sockfd, F_SETFL, O_NONBLOCK) < 0)