netfilter: conntrack: merge ipv4+ipv6 confirm functions
authorFlorian Westphal <fw@strlen.de>
Wed, 9 Nov 2022 11:21:58 +0000 (12:21 +0100)
committerPablo Neira Ayuso <pablo@netfilter.org>
Wed, 30 Nov 2022 17:55:30 +0000 (18:55 +0100)
commita70e483460d58e64504dd679fd127e9549385c86
treeb635a2255e742b6b6ee4a6ba4d867b060faf161f
parentbff3d0534804452e19c097ae6b4eb4b4d846d67f
netfilter: conntrack: merge ipv4+ipv6 confirm functions

No need to have distinct functions.  After merge, ipv6 can avoid
protooff computation if the connection neither needs sequence adjustment
nor helper invocation -- this is the normal case.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
include/net/netfilter/nf_conntrack_core.h
net/bridge/netfilter/nf_conntrack_bridge.c
net/netfilter/nf_conntrack_proto.c