On Fri, Apr 07, 2017 at 09:29:17PM +0200, Johannes Berg wrote: > On Fri, 2017-04-07 at 21:21 +0200, Pablo Neira Ayuso wrote: > > I think the most flexible way is to pass the container error > > structure to nla_parse() so it sets this for you. This would also > > save tons of "malformed attribute" strings. > > Yes, for sure. The thing is we'll probalby have to pass down the > request skb *and* the error struct so that we can get the offset, and > this seems like the generic thing that we really should try to get the > most information generated. We only need to store the pointer to the attribute in the error container structure. We can calculate the offset from nl_err() by pasing the skbuff as parameter there, right?
