[ovs-dev] [PATCH 4/4] uuid: New macro UUID_ZERO for an all-zero expression or initializer.

[Andy Zhou]

On Wed, Feb 8, 2017 at 8:32 AM, Ben Pfaff <blp at ovn.org> wrote:
> This is convenient in expressions, e.g. "uuid = x ? *x : UUID_ZERO;".
>
> Signed-off-by: Ben Pfaff <blp at ovn.org>
Acked-by: Andy Zhou <azhou at ovn.org>