- /* Don't block for lack of space */
- if (PREDICT_TRUE (q->cursize < q->maxsize))
- unix_shared_memory_queue_add (server0->event_queue, (u8 *) & evt,
- 0 /* do wait for mutex */ );
- else
- {
- vlib_node_increment_counter (vm, udp4_uri_input_node.index,
- SESSION_ERROR_FIFO_FULL, 1);
+ /* Don't block for lack of space */
+ if (PREDICT_TRUE (q->cursize < q->maxsize))
+ {
+ unix_shared_memory_queue_add (server0->event_queue,
+ (u8 *) & evt,
+ 0 /* do wait for mutex */ );
+ }
+ else
+ {
+ vlib_node_increment_counter (vm, udp4_uri_input_node.index,
+ SESSION_ERROR_FIFO_FULL, 1);
+ }