Stephan Uphoff 56eeb277cb Add vnode interlocking to devfs.
This prevents race conditions that can cause pagefaults or devfs
to use arbitrary vnodes.

MFC after:	1 week
2006-07-12 20:25:35 +00:00
..
2006-07-12 20:25:35 +00:00
2006-06-01 02:25:00 +00:00
2006-07-06 13:25:01 +00:00