Am 13.09.2017 um 20:19 hat Max Reitz geschrieben:
> With this, the mirror_top_bs is no longer just a technically required
> node in the BDS graph but actually represents the block job operation.
>
> Signed-off-by: Max Reitz <mre...@redhat.com>
> ---
> block/mirror.c | 18 ++++++++++--------
> 1 file changed, 10 insertions(+), 8 deletions(-)
>
> diff --git a/block/mirror.c b/block/mirror.c
> index 2ece38094d..9df4157511 100644
> --- a/block/mirror.c
> +++ b/block/mirror.c
> @@ -43,8 +43,8 @@ typedef struct MirrorBlockJob {
> RateLimit limit;
> BlockBackend *target;
> BlockDriverState *mirror_top_bs;
> - BlockDriverState *source;
> BlockDriverState *base;
> + BdrvChild *source;
Is it actually useful to store source seperately when we already have
mirror_top_bs->backing?
Kevin
