K 10
svn:author
V 3
phk
K 8
svn:date
V 27
1998-04-15T17:06:52.000000Z
K 7
svn:log
V 303
In pre-devfs days, /dev/psm0 had always been a non-blocking
device. But with devfs, currently, /dev/psm0 is the blocking device
and /dev/npsm0 is the non-blocking one.

DEVFS must stay consistent with the older behaviour.

PR:		6260
Reviewed by:	phk
Submitted by:	Kapil Chowksey <kchowksey@hss.hns.com>

END