70 static FILE *lock_output;  variable
233 		fprintf(lock_output, "%llu", nsec);  in lock_stat_key_print_time()
241 		fprintf(lock_output, "%*.2f %s", len - 3, nsec / table[i].base, table[i].unit);  in lock_stat_key_print_time()
245 	fprintf(lock_output, "%*llu %s", len - 3, nsec, "ns");  in lock_stat_key_print_time()
252 	fprintf(lock_output, "%*llu", key->len, (unsigned long long)ls->member);\
1341 	fprintf(lock_output, "\n=== output for debug ===\n\n");  in print_bad_events()
1342 	fprintf(lock_output, "bad: %d, total: %d\n", bad, total);  in print_bad_events()
1343 	fprintf(lock_output, "bad rate: %.2f %%\n", (double)bad / (double)total * 100);  in print_bad_events()
1344 	fprintf(lock_output, "histogram of events caused bad sequence\n");  in print_bad_events()
1346 		fprintf(lock_output, " %10s: %d\n", name[i], bad_hist[i]);  in print_bad_events()
1358 		fprintf(lock_output, "%20s ", "Name");  in print_result()
1360 			fprintf(lock_output, "%*s ", key->len, key->header);  in print_result()
1361 		fprintf(lock_output, "\n\n");  in print_result()
1386 			fprintf(lock_output, "%20s ", name);  in print_result()
1394 			fprintf(lock_output, "%20s ", cut_name);  in print_result()
1399 			fprintf(lock_output, " ");  in print_result()
1401 		fprintf(lock_output, "\n");  in print_result()
1418 	fprintf(lock_output, "%10s: comm\n", "Thread ID");  in dump_threads()
1424 		fprintf(lock_output, "%10d: %s\n", st->tid, thread__comm_str(t));  in dump_threads()
1450 	fprintf(lock_output, "Address of instance: name of class\n");  in dump_map()
1458 		fprintf(lock_output, " %#llx: %s\n", (unsigned long long)st->addr, st->name);  in dump_map()
1643 		fprintf(lock_output, "%*s ", key->len, key->header);  in print_header_stdio()
1647 		fprintf(lock_output, "  %10s   %s\n\n", "pid",  in print_header_stdio()
1651 		fprintf(lock_output, "  %10s   %s\n\n", "type", "caller");  in print_header_stdio()
1654 		fprintf(lock_output, "  %16s   %s\n\n", "address", "symbol");  in print_header_stdio()
1665 	fprintf(lock_output, "# output: ");  in print_header_csv()
1667 		fprintf(lock_output, "%s%s ", key->header, sep);  in print_header_csv()
1671 		fprintf(lock_output, "%s%s %s\n", "pid", sep,  in print_header_csv()
1675 		fprintf(lock_output, "%s%s %s", "type", sep, "caller");  in print_header_csv()
1677 			fprintf(lock_output, "%s %s", sep, "stacktrace");  in print_header_csv()
1678 		fprintf(lock_output, "\n");  in print_header_csv()
1681 		fprintf(lock_output, "%s%s %s%s %s\n", "address", sep, "symbol", sep, "type");  in print_header_csv()
1706 		fprintf(lock_output, " ");  in print_lock_stat_stdio()
1711 		fprintf(lock_output, "  %10s   %s\n", get_type_str(st->flags), st->name);  in print_lock_stat_stdio()
1716 		fprintf(lock_output, "  %10d   %s\n",  in print_lock_stat_stdio()
1720 		fprintf(lock_output, "  %016llx   %s (%s)\n", (unsigned long long)st->addr,  in print_lock_stat_stdio()
1740 			fprintf(lock_output, "\t\t\t%#lx  %s\n", (unsigned long)ip, buf);  in print_lock_stat_stdio()
1754 		fprintf(lock_output, "%s ", sep);  in print_lock_stat_csv()
1759 		fprintf(lock_output, "%s%s %s", get_type_str(st->flags), sep, st->name);  in print_lock_stat_csv()
1761 			fprintf(lock_output, "\n");  in print_lock_stat_csv()
1766 		fprintf(lock_output, "%d%s %s\n", pid, sep,  in print_lock_stat_csv()
1770 		fprintf(lock_output, "%llx%s %s%s %s\n", (unsigned long long)st->addr, sep,  in print_lock_stat_csv()
1790 			fprintf(lock_output, "%s %#lx %s", i ? ":" : sep, (unsigned long) ip, buf);  in print_lock_stat_csv()
1792 		fprintf(lock_output, "\n");  in print_lock_stat_csv()
1816 	fprintf(lock_output, "\n=== output for debug ===\n\n");  in print_footer_stdio()
1817 	fprintf(lock_output, "bad: %d, total: %d\n", broken, total);  in print_footer_stdio()
1818 	fprintf(lock_output, "bad rate: %.2f %%\n", 100.0 * broken / total);  in print_footer_stdio()
1820 	fprintf(lock_output, "histogram of failure reasons\n");  in print_footer_stdio()
1821 	fprintf(lock_output, " %10s: %d\n", "task", fails->task);  in print_footer_stdio()
1822 	fprintf(lock_output, " %10s: %d\n", "stack", fails->stack);  in print_footer_stdio()
1823 	fprintf(lock_output, " %10s: %d\n", "time", fails->time);  in print_footer_stdio()
1824 	fprintf(lock_output, " %10s: %d\n", "data", fails->data);  in print_footer_stdio()
1838 	fprintf(lock_output, "# debug: total=%d%s bad=%d", total, sep, bad);  in print_footer_csv()
1841 		fprintf(lock_output, "%s bad_%s=%d", sep, "task", fails->task);  in print_footer_csv()
1842 		fprintf(lock_output, "%s bad_%s=%d", sep, "stack", fails->stack);  in print_footer_csv()
1843 		fprintf(lock_output, "%s bad_%s=%d", sep, "time", fails->time);  in print_footer_csv()
1844 		fprintf(lock_output, "%s bad_%s=%d", sep, "data", fails->data);  in print_footer_csv()
1850 			fprintf(lock_output, "%s bad_%s=%d", sep, name[i], bad_hist[i]);  in print_footer_csv()
1852 	fprintf(lock_output, "\n");  in print_footer_csv()
2443 	lock_output = fopen(str, "w");  in parse_output()
2444 	if (lock_output == NULL) {  in parse_output()
2557 	lock_output = stderr;  in cmd_lock()