Re: [Qemu-devel] [PATCH v3 3/7] block: implement reference count for BlockDriverState

[Wenchao Xia]

Reviewed-by: Wenchao Xia <address@hidden>

> Introduce bdrv_ref/bdrv_unref to manage the lifecycle of
> BlockDriverState. They are unused for now but will used to replace
> bdrv_delete() later.
> 
> Signed-off-by: Fam Zheng <address@hidden>
> ---
>   block.c                   | 21 +++++++++++++++++++++
>   include/block/block.h     |  2 ++
>   include/block/block_int.h |  1 +
>   3 files changed, 24 insertions(+)
> 

-- 
Best Regards

Wenchao Xia