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 <vsement...@virtuozzo.com>
Tested-by: Kirill Tkhai <ktk...@virtuozzo.com>
---
block/qcow2-refcount.c | 28 ++++++++++++++++++++++++++--
1 file changed, 26 insertions(+), 2 deletions(-)
Reviewed-by: Eric Blake <ebl...@redhat.com>
Thanks!
--
Best regards,
Vladimir
