35 	struct perf_thread_map *threads;  in thread_map__new_by_pid()  local
46 	threads = thread_map__alloc(items);  in thread_map__new_by_pid()
47 	if (threads != NULL) {  in thread_map__new_by_pid()
49 			perf_thread_map__set_pid(threads, i, atoi(namelist[i]->d_name));  in thread_map__new_by_pid()
50 		threads->nr = items;  in thread_map__new_by_pid()
51 		refcount_set(&threads->refcnt, 1);  in thread_map__new_by_pid()
58 	return threads;  in thread_map__new_by_pid()
63 	struct perf_thread_map *threads = thread_map__alloc(1);  in thread_map__new_by_tid()  local
65 	if (threads != NULL) {  in thread_map__new_by_tid()
66 		perf_thread_map__set_pid(threads, 0, tid);  in thread_map__new_by_tid()
67 		threads->nr = 1;  in thread_map__new_by_tid()
68 		refcount_set(&threads->refcnt, 1);  in thread_map__new_by_tid()
71 	return threads;  in thread_map__new_by_tid()
80 	struct perf_thread_map *threads = thread_map__alloc(max_threads);  in __thread_map__new_all_cpus()  local
82 	if (threads == NULL)  in __thread_map__new_all_cpus()
89 	threads->nr = 0;  in __thread_map__new_all_cpus()
90 	refcount_set(&threads->refcnt, 1);  in __thread_map__new_all_cpus()
114 		while (threads->nr + items >= max_threads) {  in __thread_map__new_all_cpus()
122 			tmp = perf_thread_map__realloc(threads, max_threads);  in __thread_map__new_all_cpus()
126 			threads = tmp;  in __thread_map__new_all_cpus()
130 			perf_thread_map__set_pid(threads, threads->nr + i,  in __thread_map__new_all_cpus()
138 		threads->nr += items;  in __thread_map__new_all_cpus()
144 	return threads;  in __thread_map__new_all_cpus()
147 	free(threads);  in __thread_map__new_all_cpus()
156 	zfree(&threads);  in __thread_map__new_all_cpus()
183 	struct perf_thread_map *threads = NULL, *nt;  in thread_map__new_by_pid_str()  local
213 		nt = perf_thread_map__realloc(threads, total_tasks);  in thread_map__new_by_pid_str()
217 		threads = nt;  in thread_map__new_by_pid_str()
220 			perf_thread_map__set_pid(threads, j++, atoi(namelist[i]->d_name));  in thread_map__new_by_pid_str()
223 		threads->nr = total_tasks;  in thread_map__new_by_pid_str()
229 	if (threads)  in thread_map__new_by_pid_str()
230 		refcount_set(&threads->refcnt, 1);  in thread_map__new_by_pid_str()
231 	return threads;  in thread_map__new_by_pid_str()
239 	zfree(&threads);  in thread_map__new_by_pid_str()
245 	struct perf_thread_map *threads = NULL, *nt;  in thread_map__new_by_tid_str()  local
272 		nt = perf_thread_map__realloc(threads, ntasks);  in thread_map__new_by_tid_str()
277 		threads = nt;  in thread_map__new_by_tid_str()
278 		perf_thread_map__set_pid(threads, ntasks - 1, tid);  in thread_map__new_by_tid_str()
279 		threads->nr = ntasks;  in thread_map__new_by_tid_str()
282 	if (threads)  in thread_map__new_by_tid_str()
283 		refcount_set(&threads->refcnt, 1);  in thread_map__new_by_tid_str()
284 	return threads;  in thread_map__new_by_tid_str()
287 	zfree(&threads);  in thread_map__new_by_tid_str()
307 size_t thread_map__fprintf(struct perf_thread_map *threads, FILE *fp)  in thread_map__fprintf()  argument
311 				 threads->nr, threads->nr > 1 ? "s" : "");  in thread_map__fprintf()
312 	for (i = 0; i < threads->nr; ++i)  in thread_map__fprintf()
313 		printed += fprintf(fp, "%s%d", i ? ", " : "", perf_thread_map__pid(threads, i));  in thread_map__fprintf()
363 void thread_map__read_comms(struct perf_thread_map *threads)  in thread_map__read_comms()  argument
367 	for (i = 0; i < threads->nr; ++i)  in thread_map__read_comms()
368 		comm_init(threads, i);  in thread_map__read_comms()
371 static void thread_map__copy_event(struct perf_thread_map *threads,  in thread_map__copy_event()  argument
376 	threads->nr = (int) event->nr;  in thread_map__copy_event()
379 		perf_thread_map__set_pid(threads, i, (pid_t) event->entries[i].pid);  in thread_map__copy_event()
380 		threads->map[i].comm = strndup(event->entries[i].comm, 16);  in thread_map__copy_event()
383 	refcount_set(&threads->refcnt, 1);  in thread_map__copy_event()
388 	struct perf_thread_map *threads;  in thread_map__new_event()  local
390 	threads = thread_map__alloc(event->nr);  in thread_map__new_event()
391 	if (threads)  in thread_map__new_event()
392 		thread_map__copy_event(threads, event);  in thread_map__new_event()
394 	return threads;  in thread_map__new_event()
397 bool thread_map__has(struct perf_thread_map *threads, pid_t pid)  in thread_map__has()  argument
401 	for (i = 0; i < threads->nr; ++i) {  in thread_map__has()
402 		if (threads->map[i].pid == pid)  in thread_map__has()
409 int thread_map__remove(struct perf_thread_map *threads, int idx)  in thread_map__remove()  argument
413 	if (threads->nr < 1)  in thread_map__remove()
416 	if (idx >= threads->nr)  in thread_map__remove()
422 	zfree(&threads->map[idx].comm);  in thread_map__remove()
424 	for (i = idx; i < threads->nr - 1; i++)  in thread_map__remove()
425 		threads->map[i] = threads->map[i + 1];  in thread_map__remove()
427 	threads->nr--;  in thread_map__remove()