Konstantin Belousov e4e1d9f382 Always request exclusive lock for the lower vnode in nullfs_vget().
The null_nodeget() requires exclusive lock on lowervp to be able to
insmntque() new vnode.

Reported by:	rea
Tested by:	pho
MFC after:	1 week
2012-02-29 15:09:20 +00:00
..
2012-02-17 00:27:48 +00:00
2012-01-02 12:12:10 +00:00
2012-02-28 19:50:14 +00:00
2012-02-27 19:05:01 +00:00
2012-02-28 15:07:05 +00:00
2012-02-10 12:35:57 +00:00