39 	struct perf_data_t *perf_data_ptr =  in perf_tracer()  local
44 	if (++perf_data_ptr->idx < CONFIG_PROFILING_PERF_BUFFER_SIZE) {  in perf_tracer()
46 					perf_data_ptr->buf + perf_data_ptr->idx,  in perf_tracer()
47 					CONFIG_PROFILING_PERF_BUFFER_SIZE - perf_data_ptr->idx);  in perf_tracer()
51 		perf_data_ptr->buf[perf_data_ptr->idx - 1] = trace_length;  in perf_tracer()
52 		perf_data_ptr->idx += trace_length;  in perf_tracer()
54 		--perf_data_ptr->idx;  in perf_tracer()
55 		perf_data_ptr->buf_full = true;  in perf_tracer()
56 		k_work_reschedule(&perf_data_ptr->dwork, K_NO_WAIT);  in perf_tracer()
63 	struct perf_data_t *perf_data_ptr = CONTAINER_OF(dwork, struct perf_data_t, dwork);  in perf_dwork_handler()  local
65 	k_timer_stop(&perf_data_ptr->timer);  in perf_dwork_handler()
66 	if (perf_data_ptr->buf_full) {  in perf_dwork_handler()
67 		shell_error(perf_data_ptr->sh, "Perf buf overflow!");  in perf_dwork_handler()
69 		shell_print(perf_data_ptr->sh, "Perf done!");  in perf_dwork_handler()