NetBSD master CVS tree commits

[source%NetBSD.ORG@localhost]

mycroft
Sun Sep  8 07:28:17 PDT 1996
Update of /cvsroot/src/sys/netiso
In directory netbsd1:/var/slash-tmp/cvs-serv21465

Modified Files:
        clnp_raw.c cltp_usrreq.c eonvar.h esis.c idrp_usrreq.c iso.c 
        iso_var.h tp_usrreq.c tuba_usrreq.c 
Log Message:
Make sure the control mbufs are freed in all cases.
Return ENOPROTOOPT rather than picking pseudo-random error values.
Restructure *_ctloutput() functions to match other protocols.
iso_ifreq and SIOC*_ISO are no longer needed; use the standard versions.