freebsd-skq/sys/cddl
Pawel Jakub Dawidek 1ea3566294 Fix reference count leak for a case where snapshot's mount point is updated.
Such situation is not supported.

This problem was triggered by something like this:

	# zpool create tank da0
	# zfs snapshot tank@snap
	# cd /tank/.zfs/snapshot/snap  (this will mount the snapshot)
	# cd
	# mount -u nosuid /tank/.zfs/snapshot/snap  (refcount leak)
	# zpool export tank
	cannot export 'tank': pool is busy

MFC after:	1 week
2009-09-08 08:54:15 +00:00
..
boot/zfs Unexpand $FreeBSD$. 2009-05-23 16:01:58 +00:00
compat/opensolaris Defer thread start until we set priority. 2009-09-07 19:22:44 +00:00
contrib/opensolaris Fix reference count leak for a case where snapshot's mount point is updated. 2009-09-08 08:54:15 +00:00
dev dtrace_gethrtime: improve scaling of TSC ticks to nanoseconds 2009-07-15 17:07:39 +00:00