NetBSD master CVS tree commits

[source%NetBSD.ORG@localhost]

mikel
Tue Jan 21 23:09:36 PST 1997
Update of /cvsroot/src/sys/sys
In directory netbsd1:/var/slash-tmp/cvs-serv19291/src/sys/sys

Modified Files:
        acct.h audioio.h callout.h cdefs.h clist.h conf.h core.h 
        dirent.h disklabel.h domain.h errno.h exec.h exec_aout.h 
        exec_script.h filedesc.h lockf.h map.h mbuf.h mman.h mount.h 
        msgbuf.h mtio.h param.h protosw.h reboot.h socketvar.h 
        syslimits.h syslog.h tprintf.h trace.h tty.h un.h unpcb.h 
        user.h vadvise.h vcmd.h vlimit.h vmmeter.h vnode.h vsio.h 
Log Message:
add multiple inclusion protection