jmg 1b25516f36 clear the write bit... This allows my AVILA board to survive a
portsnap extract, where previously it would panic..  clearly someone
who knows pmap should optimize this code per alc's comment...

Submitted by:	alc
MFC after:	probably
2014-06-12 16:31:15 +00:00
..
2014-06-06 16:37:42 +00:00