vlib_packet_template_get_packet (vm,
&im->ip4_arp_request_packet_template,
&bi0);
- b0 = vlib_get_buffer (vm, bi0);
-
- /* copy the persistent fields from the original */
- clib_memcpy_fast (b0->opaque2, p0->opaque2, sizeof (p0->opaque2));
-
/* Seems we're out of buffers */
if (PREDICT_FALSE (!h0))
{
continue;
}
+ b0 = vlib_get_buffer (vm, bi0);
+
+ /* copy the persistent fields from the original */
+ clib_memcpy_fast (b0->opaque2, p0->opaque2, sizeof (p0->opaque2));
+
/* Add rewrite/encap string for ARP packet. */
vnet_rewrite_one_header (adj0[0], h0, sizeof (ethernet_header_t));