75 		      union perf_event *event, const char *comm, int nr)  in check_comm()  argument
78 	    (pid_t)event->comm.pid == getpid() &&  in check_comm()
79 	    (pid_t)event->comm.tid == getpid() &&  in check_comm()
80 	    strcmp(event->comm.comm, comm) == 0) {  in check_comm()
86 		pr_debug3("comm event: %s nr: %d\n", event->comm.comm, nr);  in check_comm()
351 	const char *comm;  in test__switch_tracking()  local
448 	if (!tracking_evsel->core.attr.mmap || !tracking_evsel->core.attr.comm) {  in test__switch_tracking()
456 			if (evsel->core.attr.mmap || evsel->core.attr.comm) {  in test__switch_tracking()
489 	comm = "Test COMM 1";  in test__switch_tracking()
490 	err = prctl(PR_SET_NAME, (unsigned long)comm, 0, 0, 0);  in test__switch_tracking()
502 	comm = "Test COMM 2";  in test__switch_tracking()
503 	err = prctl(PR_SET_NAME, (unsigned long)comm, 0, 0, 0);  in test__switch_tracking()
515 	comm = "Test COMM 3";  in test__switch_tracking()
516 	err = prctl(PR_SET_NAME, (unsigned long)comm, 0, 0, 0);  in test__switch_tracking()
528 	comm = "Test COMM 4";  in test__switch_tracking()
529 	err = prctl(PR_SET_NAME, (unsigned long)comm, 0, 0, 0);  in test__switch_tracking()