Am 17.11.2017 um 12:29 hat Daniel P. Berrange geschrieben: > After committing the qcow2 image contents into the base image, qemu-img > will call bdrv_make_empty to drop the payload in the layered image. > > When this is done for qcow2 images, it blows away the LUKS encryption > header, making the resulting image unusable. There are two codepaths > for emptying a qcow2 image, and the second (slower) codepath leaves > the LUKS header intact, so force use of that codepath. > > Reviewed-by: Eric Blake <ebl...@redhat.com> > Signed-off-by: Daniel P. Berrange <berra...@redhat.com>
Thanks, applied to the block branch. Kevin
