netfilter: nf_tables: initial support for extended ACK reporting

Keep it simple to start with, just report attribute offsets that can be
useful to userspace when representating errors to users.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
This commit is contained in:
Pablo Neira Ayuso 2018-03-28 12:06:52 +02:00
commit 36dd1bcc07