Searched refs:sync_pipe (Results 1 – 1 of 1) sorted by relevance
39 child_main(int argc, char *argv[], int sync_pipe) in child_main() argument52 if (write(sync_pipe, "1", 1) != 1) { in child_main()58 if (read(sync_pipe, &sync_buf, 1) != 1) { in child_main()63 close(sync_pipe); in child_main()