K 10
svn:author
V 5
orion
K 8
svn:date
V 27
2002-08-18T14:17:06.000000Z
K 7
svn:log
V 273
Apply reference counting patch.  Fixes problem of two applications
opening the device, eg one read only and one write only, and the
reference count being non-zero when both exit rendering device
permanently busy.

PR:		kern/35004
Submitted by:	Bill Wells
MFC after:	3 days

END