Re: [Qemu-devel] [PATCH v5 03/42] throttle: Support compressed writes

[Vladimir Sementsov-Ogievskiy]

13.06.2019 1:09, Max Reitz wrote:
> Signed-off-by: Max Reitz <address@hidden>

Reviewed-by: Vladimir Sementsov-Ogievskiy <address@hidden>

> ---
>   block/throttle.c | 10 ++++++++++
>   1 file changed, 10 insertions(+)
> 
> diff --git a/block/throttle.c b/block/throttle.c
> index f64dcc27b9..de1b6bd7e8 100644
> --- a/block/throttle.c
> +++ b/block/throttle.c
> @@ -152,6 +152,15 @@ static int coroutine_fn 
> throttle_co_pdiscard(BlockDriverState *bs,
>       return bdrv_co_pdiscard(bs->file, offset, bytes);
>   }
>   
> +static int coroutine_fn throttle_co_pwritev_compressed(BlockDriverState *bs,
> +                                                       uint64_t offset,
> +                                                       uint64_t bytes,
> +                                                       QEMUIOVector *qiov)
> +{
> +    return throttle_co_pwritev(bs, offset, bytes, qiov,
> +                               BDRV_REQ_WRITE_COMPRESSED);
> +}
> +
>   static int throttle_co_flush(BlockDriverState *bs)
>   {
>       return bdrv_co_flush(bs->file->bs);
> @@ -250,6 +259,7 @@ static BlockDriver bdrv_throttle = {
>   
>       .bdrv_co_pwrite_zeroes              =   throttle_co_pwrite_zeroes,
>       .bdrv_co_pdiscard                   =   throttle_co_pdiscard,
> +    .bdrv_co_pwritev_compressed         =   throttle_co_pwritev_compressed,
>   
>       .bdrv_recurse_is_first_non_filter   =   
> throttle_recurse_is_first_non_filter,
>   
> 


-- 
Best regards,
Vladimir