tree 7c58ee402b765d85949284585fa710777b17c0de
parent 8437a6209f76f85a2db1abb12a9bde2170801617
author Florian Westphal <fw@strlen.de> 1558437872 +0200
committer Pablo Neira Ayuso <pablo@netfilter.org> 1558515109 +0200

netfilter: nft_flow_offload: don't offload when sequence numbers need adjustment

We can't deal with tcp sequence number rewrite in flow_offload.
While at it, simplify helper check, we only need to know if the extension
is present, we don't need the helper data.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>