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 | 7b5dca3f0215ec6484473631928a36c3eb8da0ef (patch) | |
| tree | 8e0e307a4e3c5abc2c9cdd85837994ae9553c47c /qapi | |
| parent | 75dfd402a734e8080fa77a1bcf60ecc46e0e6158 (diff) | |
| download | qemu-7b5dca3f0215ec6484473631928a36c3eb8da0ef.zip qemu-7b5dca3f0215ec6484473631928a36c3eb8da0ef.tar.gz qemu-7b5dca3f0215ec6484473631928a36c3eb8da0ef.tar.bz2 | |
block: Accept node-name for change-backing-file
In order to remove the necessity to use BlockBackend names in the
external API, we want to allow node-names everywhere. This converts
change-backing-file 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: Alberto Garcia <berto@igalia.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'qapi')
| -rw-r--r-- | qapi/block-core.json | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/qapi/block-core.json b/qapi/block-core.json index bcb37db..d25ba46 100644 --- a/qapi/block-core.json +++ b/qapi/block-core.json @@ -998,7 +998,8 @@ # @image-node-name: The name of the block driver state node of the # image to modify. # -# @device: The name of the device that owns image-node-name. +# @device: The device name or node-name of the root node that owns +# image-node-name. # # @backing-file: The string to write as the backing file. This # string is not validated, so care should be taken |