goto error;
}
- if (PREDICT_FALSE (n_trace > 0))
+ if (PREDICT_FALSE
+ (n_trace > 0
+ && vlib_trace_buffer (vm, node, next_index, b, 1 /* follow_chain */ )))
{
punt_trace_t *t;
- vlib_trace_buffer (vm, node, next_index, b, 1 /* follow_chain */ );
vlib_set_trace_count (vm, node, --n_trace);
t = vlib_add_trace (vm, node, b, sizeof (*t));
t->sw_if_index = packetdesc.sw_if_index;
vlib_validate_buffer_enqueue_x1 (vm, node, next, to_next, n_left_to_next,
bi, next_index);
vlib_put_next_frame (vm, node, next, n_left_to_next);
+
return 1;
error: