Remove c-11 memcpy checks from perf-critical code

[vpp.git] / src / vnet / interface_output.c

diff --git a/src/vnet/interface_output.c b/src/vnet/interface_output.c
index be4ab7d..b09f799 100644 (file)
--- a/src/vnet/interface_output.c
+++ b/src/vnet/interface_output.c
@@ -121,15 +121,15 @@ vnet_interface_output_trace (vlib_main_t * vm,
        {
          t0 = vlib_add_trace (vm, node, b0, sizeof (t0[0]));
          t0->sw_if_index = vnet_buffer (b0)->sw_if_index[VLIB_TX];
-         clib_memcpy (t0->data, vlib_buffer_get_current (b0),
-                      sizeof (t0->data));
+         clib_memcpy_fast (t0->data, vlib_buffer_get_current (b0),
+                           sizeof (t0->data));
        }
       if (b1->flags & VLIB_BUFFER_IS_TRACED)
        {
          t1 = vlib_add_trace (vm, node, b1, sizeof (t1[0]));
          t1->sw_if_index = vnet_buffer (b1)->sw_if_index[VLIB_TX];
-         clib_memcpy (t1->data, vlib_buffer_get_current (b1),
-                      sizeof (t1->data));
+         clib_memcpy_fast (t1->data, vlib_buffer_get_current (b1),
+                           sizeof (t1->data));
        }
       from += 2;
       n_left -= 2;
@@ -149,8 +149,8 @@ vnet_interface_output_trace (vlib_main_t * vm,
        {
          t0 = vlib_add_trace (vm, node, b0, sizeof (t0[0]));
          t0->sw_if_index = vnet_buffer (b0)->sw_if_index[VLIB_TX];
-         clib_memcpy (t0->data, vlib_buffer_get_current (b0),
-                      sizeof (t0->data));
+         clib_memcpy_fast (t0->data, vlib_buffer_get_current (b0),
+                           sizeof (t0->data));
        }
       from += 1;
       n_left -= 1;