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);\
1356 	fprintf(lock_output, "\n=== output for debug ===\n\n");  in print_bad_events()
1357 	fprintf(lock_output, "bad: %d, total: %d\n", bad, total);  in print_bad_events()
1358 	fprintf(lock_output, "bad rate: %.2f %%\n", (double)bad / (double)total * 100);  in print_bad_events()
1359 	fprintf(lock_output, "histogram of events caused bad sequence\n");  in print_bad_events()
1361 		fprintf(lock_output, " %10s: %d\n", name[i], bad_hist[i]);  in print_bad_events()
1373 		fprintf(lock_output, "%20s ", "Name");  in print_result()
1375 			fprintf(lock_output, "%*s ", key->len, key->header);  in print_result()
1376 		fprintf(lock_output, "\n\n");  in print_result()
1401 			fprintf(lock_output, "%20s ", name);  in print_result()
1409 			fprintf(lock_output, "%20s ", cut_name);  in print_result()
1414 			fprintf(lock_output, " ");  in print_result()
1416 		fprintf(lock_output, "\n");  in print_result()
1433 	fprintf(lock_output, "%10s: comm\n", "Thread ID");  in dump_threads()
1439 		fprintf(lock_output, "%10d: %s\n", st->tid, thread__comm_str(t));  in dump_threads()
1465 	fprintf(lock_output, "Address of instance: name of class\n");  in dump_map()
1473 		fprintf(lock_output, " %#llx: %s\n", (unsigned long long)st->addr, st->name);  in dump_map()
1658 		fprintf(lock_output, "%*s ", key->len, key->header);  in print_header_stdio()
1662 		fprintf(lock_output, "  %10s   %s\n\n", "pid",  in print_header_stdio()
1666 		fprintf(lock_output, "  %10s   %s\n\n", "type", "caller");  in print_header_stdio()
1669 		fprintf(lock_output, "  %16s   %s\n\n", "address", "symbol");  in print_header_stdio()
1680 	fprintf(lock_output, "# output: ");  in print_header_csv()
1682 		fprintf(lock_output, "%s%s ", key->header, sep);  in print_header_csv()
1686 		fprintf(lock_output, "%s%s %s\n", "pid", sep,  in print_header_csv()
1690 		fprintf(lock_output, "%s%s %s", "type", sep, "caller");  in print_header_csv()
1692 			fprintf(lock_output, "%s %s", sep, "stacktrace");  in print_header_csv()
1693 		fprintf(lock_output, "\n");  in print_header_csv()
1696 		fprintf(lock_output, "%s%s %s%s %s\n", "address", sep, "symbol", sep, "type");  in print_header_csv()
1721 		fprintf(lock_output, " ");  in print_lock_stat_stdio()
1726 		fprintf(lock_output, "  %10s   %s\n", get_type_str(st->flags), st->name);  in print_lock_stat_stdio()
1731 		fprintf(lock_output, "  %10d   %s\n",  in print_lock_stat_stdio()
1735 		fprintf(lock_output, "  %016llx   %s (%s)\n", (unsigned long long)st->addr,  in print_lock_stat_stdio()
1755 			fprintf(lock_output, "\t\t\t%#lx  %s\n", (unsigned long)ip, buf);  in print_lock_stat_stdio()
1769 		fprintf(lock_output, "%s ", sep);  in print_lock_stat_csv()
1774 		fprintf(lock_output, "%s%s %s", get_type_str(st->flags), sep, st->name);  in print_lock_stat_csv()
1776 			fprintf(lock_output, "\n");  in print_lock_stat_csv()
1781 		fprintf(lock_output, "%d%s %s\n", pid, sep,  in print_lock_stat_csv()
1785 		fprintf(lock_output, "%llx%s %s%s %s\n", (unsigned long long)st->addr, sep,  in print_lock_stat_csv()
1805 			fprintf(lock_output, "%s %#lx %s", i ? ":" : sep, (unsigned long) ip, buf);  in print_lock_stat_csv()
1807 		fprintf(lock_output, "\n");  in print_lock_stat_csv()
1831 	fprintf(lock_output, "\n=== output for debug ===\n\n");  in print_footer_stdio()
1832 	fprintf(lock_output, "bad: %d, total: %d\n", broken, total);  in print_footer_stdio()
1833 	fprintf(lock_output, "bad rate: %.2f %%\n", 100.0 * broken / total);  in print_footer_stdio()
1835 	fprintf(lock_output, "histogram of failure reasons\n");  in print_footer_stdio()
1836 	fprintf(lock_output, " %10s: %d\n", "task", fails->task);  in print_footer_stdio()
1837 	fprintf(lock_output, " %10s: %d\n", "stack", fails->stack);  in print_footer_stdio()
1838 	fprintf(lock_output, " %10s: %d\n", "time", fails->time);  in print_footer_stdio()
1839 	fprintf(lock_output, " %10s: %d\n", "data", fails->data);  in print_footer_stdio()
1853 	fprintf(lock_output, "# debug: total=%d%s bad=%d", total, sep, bad);  in print_footer_csv()
1856 		fprintf(lock_output, "%s bad_%s=%d", sep, "task", fails->task);  in print_footer_csv()
1857 		fprintf(lock_output, "%s bad_%s=%d", sep, "stack", fails->stack);  in print_footer_csv()
1858 		fprintf(lock_output, "%s bad_%s=%d", sep, "time", fails->time);  in print_footer_csv()
1859 		fprintf(lock_output, "%s bad_%s=%d", sep, "data", fails->data);  in print_footer_csv()
1865 			fprintf(lock_output, "%s bad_%s=%d", sep, name[i], bad_hist[i]);  in print_footer_csv()
1867 	fprintf(lock_output, "\n");  in print_footer_csv()
2458 	lock_output = fopen(str, "w");  in parse_output()
2459 	if (lock_output == NULL) {  in parse_output()
2572 	lock_output = stderr;  in cmd_lock()