Re: kern/36958 (the system panics when an active union mount is unmounted)

[pooka%NetBSD.org@localhost]

Synopsis: the system panics when an active union mount is unmounted

State-Changed-From-To: open->feedback
State-Changed-By: pooka%NetBSD.org@localhost
State-Changed-When: Mon, 28 Jun 2010 22:43:35 +0300
State-Changed-Why:
on -current I get this:
# mount
/dev/wd0a on / type ffs (log, local)
kernfs on /kern type kernfs (local)
ptyfs on /dev/pts type ptyfs (local)
procfs on /proc type procfs (local)
mfs:373 on /tmp type mfs (synchronous, local)
<above>:/tmp/a on /tmp/b type union (local)
# cd b
# umount /tmp/b
umount: /tmp/b: Device busy

do you think this can be closd?