Re: [PATCH v4 06/10] qcow2-refcount: check_refcounts_l2(): check l2_bitmap

[Vladimir Sementsov-Ogievskiy]

14.09.2021 17:25, Eric Blake wrote:
> On Tue, Sep 14, 2021 at 03:24:50PM +0300, Vladimir Sementsov-Ogievskiy wrote:
> > Check subcluster bitmap of the l2 entry for different types of
> > clusters:
> >
> >   - for compressed it must be zero
> >   - for allocated check consistency of two parts of the bitmap
> >   - for unallocated all subclusters should be unallocated
> >     (or zero-plain)
> >
> > Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
> > Tested-by: Kirill Tkhai <ktkhai@virtuozzo.com>
> > ---
> >   block/qcow2-refcount.c | 28 ++++++++++++++++++++++++++--
> >   1 file changed, 26 insertions(+), 2 deletions(-)
>
> Reviewed-by: Eric Blake <eblake@redhat.com>

Thanks!

--
Best regards,
Vladimir