On 4/30/20 8:30 AM, Kevin Wolf wrote:
When overwriting a zero cluster, we must not perform copy-on-write from the backing file, but from a zeroed buffer.Signed-off-by: Kevin Wolf <[email protected]> --- block/vmdk.c | 18 ++++++++++++------ 1 file changed, 12 insertions(+), 6 deletions(-)
Reviewed-by: Eric Blake <[email protected]> -- Eric Blake, Principal Software Engineer Red Hat, Inc. +1-919-301-3226 Virtualization: qemu.org | libvirt.org
