Re: [PATCH v2 13/33] block/copy-before-write: use file child instead of backing

[Max Reitz]

On 20.05.21 16:21, Vladimir Sementsov-Ogievskiy wrote:
> We are going to publish copy-before-write filter, and there no public
> backing-child-based filter in Qemu. No reason to create a precedent, so
> let's refactor copy-before-write filter instead.
>
> Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
> ---
>   block/copy-before-write.c | 39 ++++++++++++++++++++++-----------------
>   1 file changed, 22 insertions(+), 17 deletions(-)

Reviewed-by: Max Reitz <mreitz@redhat.com>