tree 20496da0d4e5c5a6096a0e690b5b603ace6f7baf
parent 0f7347c20c410c300be0db4c132945fd02e54110
author goggin, edward <egoggin@emc.com> 1127882744 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> 1127918802 -0700

[PATCH] device-mapper: Trigger an event when a table is deleted

If anything is waiting on a device's table when the device is removed, we
must first wake it up so it will release its reference.  Otherwise the
table's reference count will not drop to zero and the table will not get
removed.

Signed-Off-By: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>