On Thu, Apr 17, 2025 at 01:39:12PM -0500, Eric Blake wrote:
> When doing a sync=full mirroring, QMP drive-mirror requests full
> zeroing if it did not just create the destination, and blockdev-mirror
> requests full zeroing unconditionally. This is because during a full
> sync, we must ensure that
When doing a sync=full mirroring, QMP drive-mirror requests full
zeroing if it did not just create the destination, and blockdev-mirror
requests full zeroing unconditionally. This is because during a full
sync, we must ensure that the portions of the disk that are not
otherwise touched by the sour
On Thu, Apr 17, 2025 at 01:39:12PM -0500, Eric Blake wrote:
> When doing a sync=full mirroring, QMP drive-mirror requests full
> zeroing if it did not just create the destination, and blockdev-mirror
> requests full zeroing unconditionally. This is because during a full
> sync, we must ensure that
