Re: [Qemu-devel] [PATCH 3/4] blockdev: Convert bdrv_find to blk_by_name

[Max Reitz]

On 2015-03-02 at 06:36, Fam Zheng wrote:
> Signed-off-by: Fam Zheng <address@hidden>
> ---
>   blockdev.c | 92 ++++++++++++++++++++++++++++++++++++++++----------------------
>   1 file changed, 59 insertions(+), 33 deletions(-)

I think I touched the same problem in my "BB and media" series, and I 
think I replaced the bdrv_get_aio_context() calls by 
blk_get_aio_context() (because it looked nicer to me to call blk_bs() 
only after the AIO context has been acquired).

However, at least before that series it is not possible to change the 
BDS attached to a BB while the BB is already in use in another AIO 
context, so:

Reviewed-by: Max Reitz <address@hidden>