Re: [Qemu-devel] live block copy/stream/snapshot discussion

[Kevin Wolf]

Am 14.07.2011 11:39, schrieb Stefan Hajnoczi:
>  Events:
> 
>  On completion the BLOCK_STREAM_COMPLETED event is raised with the following
>  fields:
> 
>  - device: device name (json-string)
>  - len:    size of the device, in bytes (json-int)
>  - offset: last offset of completed I/O, in bytes (json-int)
>  - error:  error message (json-string, only on error)
> 
>  The completion event is raised both on success and on failure.

Why do len/offset matter in a completion event?

Other than that it looks good to me.

Kevin