diff options
Diffstat (limited to 'src/vnet/l2/l2_output.c')
| -rw-r--r-- | src/vnet/l2/l2_output.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/src/vnet/l2/l2_output.c b/src/vnet/l2/l2_output.c index 953fcb0222a..acfe3abad90 100644 --- a/src/vnet/l2/l2_output.c +++ b/src/vnet/l2/l2_output.c @@ -140,9 +140,9 @@ l2output_vtr (vlib_node_runtime_t * node, l2_output_config_t * config, static vlib_node_registration_t l2output_node; -static uword -l2output_node_fn (vlib_main_t * vm, - vlib_node_runtime_t * node, vlib_frame_t * frame) +static_always_inline uword +l2output_node_inline (vlib_main_t * vm, vlib_node_runtime_t * node, + vlib_frame_t * frame, int do_trace) { u32 n_left_from, *from, *to_next; l2output_next_t next_index; @@ -214,7 +214,7 @@ l2output_node_fn (vlib_main_t * vm, sw_if_index2 = vnet_buffer (b2)->sw_if_index[VLIB_TX]; sw_if_index3 = vnet_buffer (b3)->sw_if_index[VLIB_TX]; - if (PREDICT_FALSE ((node->flags & VLIB_NODE_FLAG_TRACE))) + if (do_trace) { h0 = vlib_buffer_get_current (b0); h1 = vlib_buffer_get_current (b1); @@ -378,8 +378,7 @@ l2output_node_fn (vlib_main_t * vm, sw_if_index0 = vnet_buffer (b0)->sw_if_index[VLIB_TX]; - if (PREDICT_FALSE ((node->flags & VLIB_NODE_FLAG_TRACE) - && (b0->flags & VLIB_BUFFER_IS_TRACED))) + if (do_trace && PREDICT_FALSE (b0->flags & VLIB_BUFFER_IS_TRACED)) { l2output_trace_t *t = vlib_add_trace (vm, node, b0, sizeof (*t)); @@ -434,6 +433,14 @@ l2output_node_fn (vlib_main_t * vm, return frame->n_vectors; } +static uword +l2output_node_fn (vlib_main_t * vm, + vlib_node_runtime_t * node, vlib_frame_t * frame) +{ + if (PREDICT_FALSE ((node->flags & VLIB_NODE_FLAG_TRACE))) + return l2output_node_inline (vm, node, frame, 1 /* do_trace */ ); + return l2output_node_inline (vm, node, frame, 0 /* do_trace */ ); +} /* *INDENT-OFF* */ VLIB_REGISTER_NODE (l2output_node,static) = { |