159 		perror("Failed to set affinity");  in set_affinity()
180 		perror("oprofiled: install of SIGUSR1 handler failed");  in setup_signals()
189 		perror("oprofiled: install of SIGUSR2 handler failed");  in setup_signals()
198 		perror("oprofiled: install of SIGTERM handler failed");  in setup_signals()
216 		perror("CREATE_CONTEXT failed");  in create_context()
269 		perror("Couldn't write PMCs");  in write_pmu()
275 		perror("Couldn't write PMDs");  in write_pmu()
291 		perror("Couldn't load context");  in load_context()
305 			perror("Failed to write child pipe:");  in notify_parent()
335 		perror("Unable to chdir to \"/\"");  in run_child()
387 			perror("Failed to read child pipe");  in wait_for_child()
440 			perror("Couldn't create child pipe");  in perfmon_init()
446 			perror("Couldn't fork perfmon child");  in perfmon_init()
496 			perror("Unable to start perfmon");  in perfmon_start()
517 			perror("Unable to stop perfmon");  in perfmon_stop()