Searched refs:efd (Results 1 – 1 of 1) sorted by relevance
12 int efd; in main() local21 efd = eventfd(0, 0); in main()22 if (efd == -1) in main()31 s = write(efd, &u, sizeof(uint64_t)); in main()43 s = read(efd, &u, sizeof(uint64_t)); in main()