vppinfra: make _vec_len() read-only

[vpp.git] / src / plugins / memif / device.c

diff --git a/src/plugins/memif/device.c b/src/plugins/memif/device.c
index 9478922..f049a7b 100644 (file)
--- a/src/plugins/memif/device.c
+++ b/src/plugins/memif/device.c
@@ -194,8 +194,8 @@ retry:
              else
                {
                  /* we need to rollback vectors before bailing out */
-                 _vec_len (ptd->buffers) = saved_ptd_buffers_len;
-                 _vec_len (ptd->copy_ops) = saved_ptd_copy_ops_len;
+                 vec_set_len (ptd->buffers, saved_ptd_buffers_len);
+                 vec_set_len (ptd->copy_ops, saved_ptd_copy_ops_len);
                  vlib_error_count (vm, node->node_index,
                                    MEMIF_TX_ERROR_ROLLBACK, 1);
                  slot = saved_slot;