Lines Matching defs:tracers
131 "Could not find any tracers! Running this program as root may help!\n";
134 "No latency tracers are supported by your kernel!\n";
165 /* This is the list of tracers for which random sleep makes sense */
927 char **tracers;
931 tracers = tracefs_tracers(NULL);
932 for (i = 0; tracers && tracers[i]; i++) {
933 if (is_relevant_tracer(tracers[i]))
937 if (!tracers) {
944 tracefs_list_free(tracers);
948 printf("The following latency tracers are available on your system:\n");
949 for (i = 0; tracers[i]; i++) {
950 if (is_relevant_tracer(tracers[i]))
951 printf("%s\n", tracers[i]);
953 tracefs_list_free(tracers);
958 char **tracers;
963 tracers = tracefs_tracers(NULL);
964 if (!tracers) {
968 for (i = 0; tracers[i]; i++)
969 if (!strcmp(tracers[i], name)) {
973 tracefs_list_free(tracers);
1672 "with any of the following tracers: preemptirqsoff, preemptoff, irqsoff, "
1680 "-l, --list\t\tList the latency tracers that are supported by the\n"
1737 "\t\t\tpreemptoff, and preemptirqsoff tracers.\n\n"
1999 "been enabled. Random sleep is intended for the following tracers:\n");