Kevin Wolf c69de1bef5 block/export: Move refcount from NBDExport to BlockExport
Having a refcount makes sense for all types of block exports. It is also
a prerequisite for keeping a list of all exports at the BlockExport
level.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20200924152717.287415-14-kwolf@redhat.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2020-10-02 15:46:40 +02:00
..
2020-07-10 15:18:09 +02:00
2020-08-21 06:30:18 -04:00
2019-08-16 13:31:52 +02:00