Lines Matching defs:fdmuxid
141 static int fdmuxid = -1; /* driver mux fd */
998 if ((fdmuxid = myioctl(pppfd, I_LINK, (void *)fd)) < 0) {
1050 if (fdmuxid == -1 || integrated_driver) {
1053 if (myioctl(pppfd, I_UNLINK, (void *)fdmuxid) < 0) {
1058 fdmuxid = -1;
1904 if (!sync_serial && fdmuxid >= 0 && pppfd != -1) {
1926 if (!sync_serial && fdmuxid >= 0 && pppfd != -1) {
1964 if (fdmuxid != -1) {
1995 if (fdmuxid != -1 && strioctl(pppfd, PPPIO_XACCM, accm,
2030 if (fdmuxid != -1) {
3615 was_linked = fdmuxid != -1;
3616 if (was_linked && ioctl(pppfd, I_UNLINK, fdmuxid) == -1) {
3619 fdmuxid = -1;
3622 (fdmuxid = ioctl(pppfd, I_LINK, (void *)ttyfd)) == -1)