On Wed, 2022-08-24 at 19:41 -0700, Jakub Kicinski wrote: > > + * @miss_type: attribute type which was missing > + * @miss_nest: nest missing an attribute (NULL if missing top level attr) nit: maybe use %NULL for appropriate formatting in generated documentation > const char *_msg; > const struct nlattr *bad_attr; > const struct nla_policy *policy; > + const void *miss_nest; Can be 'const struct nlattr *' now, no? No longer points to a random header. johannes