tree 71b61266335eda54493260297ff95be460044e18
parent 42e0d60f1615ef63d16e41bb1668805560c37870
author Kevin Wolf <kwolf@redhat.com> 1470158524 +0200
committer Kevin Wolf <kwolf@redhat.com> 1470387314 +0200

block: Accept any target node for transactional blockdev-backup

Commit 0d978913 changed blockdev-backup to accept arbitrary node names
instead of device names (i.e. root nodes) for the backup target.
However, it forgot to make the same change in transactions and to update
the documentation. This patch fixes these omissions.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>