Re: [Qemu-devel] [PATCH v3 08/16] block: Manage backing file references in bdrv_set_backing_hd()

[Max Reitz]

On 09.10.2015 14:15, Kevin Wolf wrote:
> This simplifies the code somewhat, especially when dropping whole
> backing file subchains.
> 
> The exception is the mirroring code that does adventurous things with
> bdrv_swap() and in order to keep it working, I had to duplicate most of
> bdrv_set_backing_hd() locally. We'll get rid again of this ugliness
> shortly.
> 
> Signed-off-by: Kevin Wolf <address@hidden>
> ---
>  block.c               | 68 
> ++++++++++++++-------------------------------------
>  block/mirror.c        | 16 +++++++++---
>  block/stream.c        | 30 +----------------------
>  block/vvfat.c         |  6 ++++-
>  include/block/block.h |  1 +
>  5 files changed, 37 insertions(+), 84 deletions(-)

Reviewed-by: Max Reitz <address@hidden>

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