NetBSD master CVS tree commits

[source%NetBSD.ORG@localhost]

thorpej
Fri Jan  9 00:27:12 PST 1998
Update of /cvsroot/src/sys/arch/alpha/alpha
In directory netbsd1:/var/slash-tmp/cvs-serv28683

Modified Files:
        pmap.old.c 
Log Message:
- pmap_collect_pv() is broken; #ifdef it out (it's not currently ever
  called anyway, but now at least the reason is documented).
- rearrange a few things to make it easier to add support for non-contigous
  physical memory.