On 23 Apr 2016, at 00:40, Eric Blake wrote:
> Upstream NBD protocol recently added the ability to efficiently
> write zeroes without having to send the zeroes over the wire,
> along with a flag to control whether the client wants a hole.
>
> Signed-off-by: Eric Blake
On Fri, Apr 22, 2016 at 05:40:49PM -0600, Eric Blake wrote:
> Upstream NBD protocol recently added the ability to efficiently
> write zeroes without having to send the zeroes over the wire,
> along with a flag to control whether the client wants a hole.
>
> Signed-off-by: Eric Blake