Lines Matching defs:overflow_handler
10827 READ_ONCE(event->overflow_handler)(event, data, regs);
13347 perf_overflow_handler_t overflow_handler,
13430 if (!overflow_handler && parent_event) {
13431 overflow_handler = parent_event->overflow_handler;
13443 if (overflow_handler) {
13444 event->overflow_handler = overflow_handler;
13447 event->overflow_handler = perf_event_output_backward;
13450 event->overflow_handler = perf_event_output_forward;
14288 * @overflow_handler: callback to trigger when we hit the event
14289 * @context: context data could be used in overflow_handler callback
14294 perf_overflow_handler_t overflow_handler,
14316 overflow_handler, context, -1);
14861 child_event->overflow_handler = parent_event->overflow_handler;