Remove c-11 memcpy checks from perf-critical code

[vpp.git] / src / vnet / pg / output.c

diff --git a/src/vnet/pg/output.c b/src/vnet/pg/output.c
index 410a433..a84f303 100644 (file)
--- a/src/vnet/pg/output.c
+++ b/src/vnet/pg/output.c
@@ -68,9 +68,10 @@ pg_output (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * frame)
        {
          pg_output_trace_t *t = vlib_add_trace (vm, node, b, sizeof (*t));
          t->buffer_index = bi0;
-         clib_memcpy (&t->buffer, b, sizeof (b[0]) - sizeof (b->pre_data));
-         clib_memcpy (t->buffer.pre_data, b->data + b->current_data,
-                      sizeof (t->buffer.pre_data));
+         clib_memcpy_fast (&t->buffer, b,
+                           sizeof (b[0]) - sizeof (b->pre_data));
+         clib_memcpy_fast (t->buffer.pre_data, b->data + b->current_data,
+                           sizeof (t->buffer.pre_data));
        }
 
       if (pif->pcap_file_name != 0)