diff options
| -rw-r--r-- | src/plugins/marvell/pp2/input.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/src/plugins/marvell/pp2/input.c b/src/plugins/marvell/pp2/input.c index 0c51d7d8ff6..202572dc152 100644 --- a/src/plugins/marvell/pp2/input.c +++ b/src/plugins/marvell/pp2/input.c @@ -59,14 +59,16 @@ mrvl_pp2_input_trace (vlib_main_t * vm, vlib_node_runtime_t * node, u32 next0, vlib_buffer_t * b0, uword * n_trace, mrvl_pp2_if_t * ppif, struct pp2_ppio_desc *d) { - mrvl_pp2_input_trace_t *tr; - vlib_trace_buffer (vm, node, next0, b0, - /* follow_chain */ 0); - vlib_set_trace_count (vm, node, --(*n_trace)); - tr = vlib_add_trace (vm, node, b0, sizeof (*tr)); - tr->next_index = next0; - tr->hw_if_index = ppif->hw_if_index; - clib_memcpy_fast (&tr->desc, d, sizeof (struct pp2_ppio_desc)); + if (PREDICT_TRUE ( + vlib_trace_buffer (vm, node, next0, b0, /* follow_chain */ 0))) + { + mrvl_pp2_input_trace_t *tr; + vlib_set_trace_count (vm, node, --(*n_trace)); + tr = vlib_add_trace (vm, node, b0, sizeof (*tr)); + tr->next_index = next0; + tr->hw_if_index = ppif->hw_if_index; + clib_memcpy_fast (&tr->desc, d, sizeof (struct pp2_ppio_desc)); + } } static_always_inline u16 |