519 	struct dirent *dent;  in perf_event__walk_cgroup_tree()
656 	struct dirent *dirent;  in __event__synthesize_thread()  local
696 	while ((dirent = readdir(tasks)) != NULL) {  in __event__synthesize_thread()
700 		_pid = strtol(dirent->d_name, &end, 10);  in __event__synthesize_thread()
818 					    struct dirent **dirent,  in __perf_event__synthesize_threads()  argument
848 		if (!isdigit(dirent[i]->d_name[0]))  in __perf_event__synthesize_threads()
851 		pid = (pid_t)strtol(dirent[i]->d_name, &end, 10);  in __perf_event__synthesize_threads()
881 	struct dirent **dirent;  member
892 					 args->dirent,  in synthesize_threads_worker()
906 	struct dirent **dirent;  in perf_event__synthesize_threads()  local
918 	n = scandir(proc_path, &dirent, 0, alphasort);  in perf_event__synthesize_threads()
930 						       dirent, base, n);  in perf_event__synthesize_threads()
951 		args[i].dirent = dirent;  in perf_event__synthesize_threads()
978 		zfree(&dirent[i]);  in perf_event__synthesize_threads()
979 	free(dirent);  in perf_event__synthesize_threads()