vppinfra: make _vec_len() read-only

[vpp.git] / src / vnet / unix / tuntap.c

diff --git a/src/vnet/unix/tuntap.c b/src/vnet/unix/tuntap.c
index c588cfd..1ce13e7 100644 (file)
--- a/src/vnet/unix/tuntap.c
+++ b/src/vnet/unix/tuntap.c
@@ -172,7 +172,7 @@ tuntap_tx (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * frame)
 
       /* Re-set iovecs if present. */
       if (tm->threads[thread_index].iovecs)
-       _vec_len (tm->threads[thread_index].iovecs) = 0;
+       vec_set_len (tm->threads[thread_index].iovecs, 0);
 
       /** VLIB buffer chain -> Unix iovec(s). */
       vec_add2 (tm->threads[thread_index].iovecs, iov, 1);
@@ -260,7 +260,7 @@ tuntap_rx (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * frame)
          vlib_buffer_alloc (vm,
                             tm->threads[thread_index].rx_buffers + n_left,
                             VLIB_FRAME_SIZE - n_left);
-       _vec_len (tm->threads[thread_index].rx_buffers) = n_left + n_alloc;
+       vec_set_len (tm->threads[thread_index].rx_buffers, n_left + n_alloc);
       }
   }
 
@@ -324,7 +324,7 @@ tuntap_rx (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * frame)
        + VNET_INTERFACE_COUNTER_RX,
        thread_index, tm->sw_if_index, 1, n_bytes_in_packet);
 
-    _vec_len (tm->threads[thread_index].rx_buffers) = i_rx;
+    vec_set_len (tm->threads[thread_index].rx_buffers, i_rx);
   }
 
   b = vlib_get_buffer (vm, bi);