On Mon, 11 Oct 2021 14:12:37 +0200 Daniel Borkmann wrote:
> + if (ext & ~0) {
> + NL_SET_ERR_MSG(extack, "Invalid extended flags");
> + goto out;
> + }
Could you also follow up and use NLA_POLICY_MASK() instead of
validating in the code? It's probably less important for non-genl
but still a good best practice.
