John Snow writes:
> On 08/07/2017 10:45 AM, Markus Armbruster wrote:
>> Block dirty bitmaps represent granularity in bytes as uint32_t. It
>> must be a power of two and a multiple of BDRV_SECTOR_SIZE.
>>
>> The trouble with uint32_t is computations like this one in
>> mirror_do_read():
>>
>>
On 08/07/2017 08:55 PM, John Snow wrote:
>
>
> On 08/07/2017 10:45 AM, Markus Armbruster wrote:
>> Block dirty bitmaps represent granularity in bytes as uint32_t. It
>> must be a power of two and a multiple of BDRV_SECTOR_SIZE.
>>
>> The trouble with uint32_t is computations like this one in
>>
On 08/07/2017 10:45 AM, Markus Armbruster wrote:
> Block dirty bitmaps represent granularity in bytes as uint32_t. It
> must be a power of two and a multiple of BDRV_SECTOR_SIZE.
>
> The trouble with uint32_t is computations like this one in
> mirror_do_read():
>
> uint64_t max_bytes;
>
>
