diff options
| author | Kevin Wolf <kwolf@redhat.com> | 2016-06-23 14:20:24 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2016-09-05 19:06:47 +0200 |
| commit | cef34eebf3d0f252a3b3e9a2a459b6c3ecc56f68 (patch) | |
| tree | 90339a977ba76d399f41b8340556eb0e6b729fdd /qmp-commands.hx | |
| parent | 1d13b167fd40c0ac8dfd779f150d8643afd508dc (diff) | |
block: Accept node-name for blockdev-backup
In order to remove the necessity to use BlockBackend names in the
external API, we want to allow node-names everywhere. This converts
blockdev-backup and the corresponding transaction action to accept a
node-name without lifting the restriction that we're operating at a root
node.
In case of an invalid device name, the command returns the GenericError
error class now instead of DeviceNotFound, because this is what
qmp_get_root_bs() returns.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'qmp-commands.hx')
| -rw-r--r-- | qmp-commands.hx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/qmp-commands.hx b/qmp-commands.hx index b53466039a..2077585dd3 100644 --- a/qmp-commands.hx +++ b/qmp-commands.hx @@ -1288,7 +1288,7 @@ Arguments: - "job-id": Identifier for the newly-created block job. If omitted, the device name will be used. (json-string, optional) -- "device": the name of the device which should be copied. +- "device": the device name or node-name of a root node which should be copied. (json-string) - "target": the name of the backup target device. (json-string) - "sync": what parts of the disk image should be copied to the destination; |