NetBSD master CVS tree commits

[source%NetBSD.ORG@localhost]

pk
Mon Jan 27 13:18:20 PST 1997
Update of /cvsroot/src/sys/arch/sparc/sparc
In directory netbsd1:/var/slash-tmp/cvs-serv8669

Modified Files:
        machdep.c 
Log Message:
In cpu_startup(), after configure() returns, re-zero proc0's user area.
This largely nullifies the effect of proc0's stack running into the
user area during auto-configuration.