freebsd-2.2.8/patch.if_ppp.c

   1 --- sys.stable/net/if_ppp.c     Fri Apr 16 16:14:37 1999
   2 +++ /usr/src/synclink/bsd2/if_ppp.c     Tue Apr 13 09:54:07 1999
   3 @@ -930,7 +930,6 @@
   4      struct ppp_softc *sc;
   5  {
   6      int s = splimp();
   7 -
   8      sc->sc_flags &= ~SC_TBUSY;
   9      schednetisr(NETISR_PPP);
  10      splx(s);
  11 @@ -1082,7 +1081,7 @@
  12      for (i = 0; i < NPPP; ++i, ++sc) {
  13         s = splimp();
  14         if (!(sc->sc_flags & SC_TBUSY)
  15 -           && (sc->sc_if.if_snd.ifq_head || sc->sc_fastq.ifq_head)) {
  16 +           && (sc->sc_if.if_snd.ifq_head || sc->sc_fastq.ifq_head || sc->sc_outm)) {
  17             sc->sc_flags |= SC_TBUSY;
  18             splx(s);
  19             (*sc->sc_start)(sc);