Lines Matching refs:retval

52 	int retval;
65 retval = tracefs_instance_file_write(NULL, "osnoise/cpus", buffer);
66 if (retval < 0) {
84 int retval;
98 retval = tracefs_instance_file_write(NULL, "osnoise/cpus", context->orig_cpus);
99 if (retval < 0)
128 long long retval;
136 retval = get_llong_from_str(buffer);
138 debug_msg("reading %s returned %lld\n", rel_path, retval);
142 return retval;
153 long long retval;
159 retval = tracefs_instance_file_write(NULL, rel_path, buffer);
160 return retval;
218 int retval;
223 retval = osnoise_write_ll_config("osnoise/runtime_us", runtime);
224 if (retval < 0)
234 int retval;
239 retval = osnoise_write_ll_config("osnoise/period_us", period);
240 if (retval < 0)
260 int retval;
283 retval = __osnoise_write_period(context, period);
284 if (retval)
286 retval = __osnoise_write_runtime(context, runtime);
287 if (retval)
290 retval = __osnoise_write_runtime(context, runtime);
291 if (retval)
293 retval = __osnoise_write_period(context, period);
294 if (retval)
310 int retval;
318 retval = osnoise_set_runtime_period(context, orig_runtime, orig_period);
319 if (retval)
372 int retval;
377 retval = osnoise_write_ll_config("osnoise/timerlat_period_us", timerlat_period_us);
378 if (retval < 0)
391 int retval;
399 retval = osnoise_write_ll_config("osnoise/timerlat_period_us", context->orig_timerlat_period_us);
400 if (retval < 0)
451 int retval;
456 retval = osnoise_write_ll_config("osnoise/stop_tracing_us", stop_us);
457 if (retval < 0)
470 int retval;
478 retval = osnoise_write_ll_config("osnoise/stop_tracing_us", context->orig_stop_us);
479 if (retval < 0)
530 int retval;
535 retval = osnoise_write_ll_config("osnoise/stop_tracing_total_us", stop_total_us);
536 if (retval < 0)
549 int retval;
557 retval = osnoise_write_ll_config("osnoise/stop_tracing_total_us",
559 if (retval < 0)
610 int retval;
615 retval = osnoise_write_ll_config("osnoise/print_stack", print_stack);
616 if (retval < 0)
629 int retval;
637 retval = osnoise_write_ll_config("osnoise/print_stack", context->orig_print_stack);
638 if (retval < 0)
689 int retval;
694 retval = osnoise_write_ll_config("tracing_thresh", tracing_thresh);
695 if (retval < 0)
708 int retval;
716 retval = osnoise_write_ll_config("tracing_thresh", context->orig_tracing_thresh);
717 if (retval < 0)
741 int retval = 0;
762 retval = 1;
764 retval = OSNOISE_OPTION_INIT_VAL;
768 return retval;
799 int retval;
807 retval = osnoise_options_set_option("OSNOISE_IRQ_DISABLE", onoff);
808 if (retval < 0)
818 int retval;
826 retval = osnoise_options_set_option("OSNOISE_IRQ_DISABLE", context->orig_opt_irq_disable);
827 if (retval < 0)
860 int retval;
868 retval = osnoise_options_set_option("OSNOISE_WORKLOAD", onoff);
869 if (retval < 0)
879 int retval;
887 retval = osnoise_options_set_option("OSNOISE_WORKLOAD", context->orig_opt_workload);
888 if (retval < 0)
1032 int retval;
1042 retval = trace_instance_init(&top->trace, tool_name);
1043 if (retval)
1058 int retval;
1064 retval = tracefs_event_enable(trace->trace.inst, "osnoise", NULL);
1065 if (retval < 0 && !errno) {
1070 retval = enable_tracer_by_name(trace->trace.inst, tracer);
1071 if (retval) {