Searched refs:slave_fd (Results 1 – 1 of 1) sorted by relevance
180 static int slave_fd = -1; /* pty for old-style demand mode, slave */ variable278 if (!hungup || ppp_fd == slave_fd) in still_ppp()280 if (slave_fd >= 0) { in still_ppp()281 set_ppp_fd(slave_fd); in still_ppp()375 if (slave_fd >= 0) in sys_close()376 close(slave_fd); in sys_close()418 && ioctl(slave_fd, PPPIOCXFERUNIT, 0) < 0) { in tty_establish_ppp()613 set_ppp_fd(slave_fd); in generic_disestablish_ppp()2703 if (!get_pty(&master_fd, &slave_fd, loop_name, 0)) in open_ppp_loopback()2706 set_ppp_fd(slave_fd); in open_ppp_loopback()