K 10
svn:author
V 5
dyson
K 8
svn:date
V 27
1997-11-04T09:02:38.000000Z
K 7
svn:log
V 200
Bring some fixes from -current into -stable.  A couple of them are
map optims from Alan Cox (alc@cs.rice.edu.)  Also, there is an incorrectly
handled panic and inefficient/improper map upgrade fixed.

END