Lines Matching refs:callback
411 struct event_closure callback = flush_callback;
413 if (callback.handler != NULL) {
414 callback.handler(callback.arg);
421 static void trace_notify_bfscope(struct event_closure callback, iref_t iref)
424 flush_callback = callback;
462 void trace_flush(struct event_closure callback)
472 if (callback.handler != NULL) {
473 callback.handler(callback.arg);
482 trace_notify_bfscope(callback, iref);
602 errval_t trace_prepare(struct event_closure callback)
605 prepare_callback = callback;