nodelay_try_again 1778 lib/tty/key.c    nodelay_try_again:
nodelay_try_again 1785 lib/tty/key.c          goto nodelay_try_again;
nodelay_try_again 1873 lib/tty/key.c                      goto nodelay_try_again;
nodelay_try_again 1887 lib/tty/key.c                  goto nodelay_try_again;