[PATCH net-next 02/11] tools: ynl-gen: generate nested array policies

[Donald Hunter]

Asbjørn Sloth Tønnesen <ast at fiberby.net> writes:

> This patch adds support for NLA_POLICY_NESTED_ARRAY() policies.
>
> Example spec (from future wireguard.yaml):
> -
>   name: wgpeer
>   attributes:
>     -
>       name: allowedips
>       type: indexed-array
>       sub-type: nest
>       nested-attributes: wgallowedip
>
> yields NLA_POLICY_NESTED_ARRAY(wireguard_wgallowedip_nl_policy).
>
> This doesn't change any currently generated code, as it isn't
> used in any specs currently used for generating code.
>
> Signed-off-by: Asbjørn Sloth Tønnesen <ast at fiberby.net>

Reviewed-by: Donald Hunter <donald.hunter at gmail.com>