84 	struct perf_sample sample = { .period = 1000, };  in add_hist_entries()
271 		{ 0, 1000, "bash", "[kernel]", "page_fault" },  in test1()
272 		{ 0, 1000, "bash", "bash",     "main" },  in test1()
273 		{ 0, 1000, "bash", "bash",     "xmalloc" },  in test1()
274 		{ 0, 1000, "perf", "[kernel]", "page_fault" },  in test1()
275 		{ 0, 1000, "perf", "[kernel]", "schedule" },  in test1()
276 		{ 0, 1000, "perf", "libc",     "free" },  in test1()
277 		{ 0, 1000, "perf", "libc",     "malloc" },  in test1()
278 		{ 0, 1000, "perf", "perf",     "cmd_record" },  in test1()
369 		{ 0, 1000, "bash", "[kernel]", "page_fault" },  in test2()
370 		{ 0, 1000, "bash", "bash",     "main" },  in test2()
371 		{ 0, 1000, "bash", "bash",     "xmalloc" },  in test2()
372 		{ 0, 1000, "perf", "[kernel]", "page_fault" },  in test2()
373 		{ 0, 1000, "perf", "[kernel]", "schedule" },  in test2()
374 		{ 0, 1000, "perf", "libc",     "free" },  in test2()
375 		{ 0, 1000, "perf", "libc",     "malloc" },  in test2()
376 		{ 0, 1000, "perf", "perf",     "cmd_record" },  in test2()
474 		{ 3000, 1000, "bash", "bash",     "main" },  in test3()
475 		{ 3000, 1000, "perf", "perf",     "cmd_record" },  in test3()
477 		{ 1000, 1000, "bash", "[kernel]", "page_fault" },  in test3()
478 		{ 1000, 1000, "bash", "bash",     "xmalloc" },  in test3()
479 		{ 1000, 1000, "perf", "[kernel]", "page_fault" },  in test3()
480 		{ 1000, 1000, "perf", "[kernel]", "schedule" },  in test3()
481 		{ 1000, 1000, "perf", "libc",     "free" },  in test3()
482 		{ 1000, 1000, "perf", "libc",     "malloc" },  in test3()
483 		{ 1000,    0, "perf", "[kernel]", "sys_perf_event_open" },  in test3()
594 		{ 3000, 1000, "bash", "bash",     "main" },  in test4()
595 		{ 3000, 1000, "perf", "perf",     "cmd_record" },  in test4()
597 		{ 1000, 1000, "bash", "[kernel]", "page_fault" },  in test4()
598 		{ 1000, 1000, "bash", "bash",     "xmalloc" },  in test4()
599 		{ 1000,    0, "perf", "[kernel]", "sys_perf_event_open" },  in test4()
600 		{ 1000, 1000, "perf", "[kernel]", "page_fault" },  in test4()
601 		{ 1000, 1000, "perf", "[kernel]", "schedule" },  in test4()
602 		{ 1000, 1000, "perf", "libc",     "free" },  in test4()
603 		{ 1000, 1000, "perf", "libc",     "malloc" },  in test4()