Searched refs:tty_npushed (Results 1 – 1 of 1) sorted by relevance
158 static int tty_npushed; /* total count of pushed PPP modules */ variable941 if (++tty_npushed == 1 && !already_ppp) { in modpush()982 tty_npushed = 0;1002 if (tty_npushed == 0 && !already_ppp) {1060 while (tty_npushed > 0 && myioctl(fd, I_POP, (void *)0) >= 0) {1061 --tty_npushed;