于 2013/11/8 2:47, Max Reitz 写道:
> If the NewImageMode is "absolute-paths" but no backing file is available
> (e.g., when mirroring a device with an unbacked image), the target image
> will not be backed either. This patch updates the documentation in
> qapi-schema.json accordingly.
>
> Signed-off-by: Max Reitz <mre...@redhat.com>
> ---
> Follow-up to:
> - block/drive-mirror: Check for NULL backing_hd
> ---
> qapi-schema.json | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/qapi-schema.json b/qapi-schema.json
> index 81a375b..dde8e45 100644
> --- a/qapi-schema.json
> +++ b/qapi-schema.json
> @@ -1736,7 +1736,8 @@
> # @existing: QEMU should look for an existing image file.
> #
> # @absolute-paths: QEMU should create a new image with absolute paths
> -# for the backing file.
> +# for the backing file. If there is no backing file available, the new
> +# image will not be backed either.
> #
> # Since: 1.1
> ##
>
It seems 2nd line should start with space, how about:
# @absolute-paths: QEMU should create a new image with absolute paths,
# the new image would usually have a backing file. If
# no backing file available, the new image will not be
# backed either.
