-static int read_events(void)
-{
- int err;
- struct perf_session *session = perf_session__new(input_name, O_RDONLY, 0);
-
- if (session == NULL)
- return -ENOMEM;
-
- register_idle_thread();
- register_perf_file_handler(&file_handler);
-
- err = perf_session__process_events(session, 0, &event__cwdlen, &event__cwd);
- perf_session__delete(session);
- return err;
-}
-