Re: [Qemu-devel] [PATCH v4 08/17] dirty-bitmap: Set iterator start by offset, not sector

[John Snow]

On 07/03/2017 11:10 AM, Eric Blake wrote:
> All callers to bdrv_dirty_iter_new() passed 0 for their initial
> starting point, drop that parameter.
>
> Most callers to bdrv_set_dirty_iter() were scaling a byte offset to
> a sector number; the exception qcow2-bitmap will be converted later
> to use byte rather than sector iteration.  Move the scaling to occur
> internally to dirty bitmap code instead, so that callers now pass
> in bytes.
>
> Signed-off-by: Eric Blake <address@hidden>

Reviewed-by: John Snow <address@hidden>