Re: [Qemu-devel] [PATCH v3 07/12] block/json: Add bdrv_co_get_block_status()

[Max Reitz <mreitz@redhat.com>]

On 10.04.2014 20:58, Benoît Canet wrote:
> The Thursday 10 Apr 2014 à 20:43:38 (+0200), Max Reitz wrote :
>> Implement this function by passing it through to bs->file.
>>
>> Signed-off-by: Max Reitz <mreitz@redhat.com>
>> ---
>>   block/json.c | 8 ++++++++
>>   1 file changed, 8 insertions(+)
>>
>> diff --git a/block/json.c b/block/json.c
>> index cb83780..dfeec81 100644
>> --- a/block/json.c
>> +++ b/block/json.c
>> @@ -110,6 +110,13 @@ static coroutine_fn int json_co_write_zeroes(BlockDriverState *bs,
>>       return bdrv_co_write_zeroes(bs->file, sector_num, nb_sectors, flags);
>>   }
>>   
>> +static coroutine_fn int64_t json_co_get_block_status(BlockDriverState *bs,
>> +                                                     int64_t sector_num,
>> +                                                     int nb_sectors, int *pnum)
>> +{
>> +    return bdrv_get_block_status(bs->file, sector_num, nb_sectors, pnum);
>> +}
>> +
>>   static void json_invalidate_cache(BlockDriverState *bs, Error **errp)
>>   {
>>       return bdrv_invalidate_cache(bs->file, errp);
>> @@ -156,6 +163,7 @@ static BlockDriver bdrv_json = {
>>       .bdrv_aio_discard           = json_aio_discard,
>>   
>>       .bdrv_co_write_zeroes       = json_co_write_zeroes,
>> +    .bdrv_co_get_block_status   = json_co_get_block_status,
>>   
>>       .bdrv_invalidate_cache      = json_invalidate_cache,
>>   
>> -- 
>> 1.9.1
>>
> Reviewed-by: Benoit Canet <benoit@irqsave.net>
>
> Here you go :)

Thank you :D