diff options
| author | Florian Westphal <fw@strlen.de> | 2022-01-20 13:07:02 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2022-02-04 06:30:28 +0100 |
| commit | 1015c3de23eedb8ac5a163165434484df44cfe00 (patch) | |
| tree | 1d55d208165062fb89475272900a396c25cdda8b /net/netfilter/nf_conntrack_ecache.c | |
| parent | 1bc91a5ddf3eaea0e0ea957cccf3abdcfcace00e (diff) | |
| download | linux-1015c3de23eedb8ac5a163165434484df44cfe00.tar.bz2 | |
netfilter: conntrack: remove extension register api
These no longer register/unregister a meaningful structure so remove it.
Cc: Paul Blakey <paulb@nvidia.com>
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/nf_conntrack_ecache.c')
| -rw-r--r-- | net/netfilter/nf_conntrack_ecache.c | 22 |
1 files changed, 2 insertions, 20 deletions
diff --git a/net/netfilter/nf_conntrack_ecache.c b/net/netfilter/nf_conntrack_ecache.c index 9ececc9b45f9..873908054f7f 100644 --- a/net/netfilter/nf_conntrack_ecache.c +++ b/net/netfilter/nf_conntrack_ecache.c @@ -304,10 +304,6 @@ void nf_conntrack_ecache_work(struct net *net, enum nf_ct_ecache_state state) #define NF_CT_EVENTS_DEFAULT 1 static int nf_ct_events __read_mostly = NF_CT_EVENTS_DEFAULT; -static const struct nf_ct_ext_type event_extend = { - .id = NF_CT_EXT_ECACHE, -}; - void nf_conntrack_ecache_pernet_init(struct net *net) { struct nf_conntrack_net *cnet = nf_ct_pernet(net); @@ -315,6 +311,8 @@ void nf_conntrack_ecache_pernet_init(struct net *net) net->ct.sysctl_events = nf_ct_events; cnet->ct_net = &net->ct; INIT_DELAYED_WORK(&cnet->ecache_dwork, ecache_work); + + BUILD_BUG_ON(__IPCT_MAX >= 16); /* ctmask, missed use u16 */ } void nf_conntrack_ecache_pernet_fini(struct net *net) @@ -323,19 +321,3 @@ void nf_conntrack_ecache_pernet_fini(struct net *net) cancel_delayed_work_sync(&cnet->ecache_dwork); } - -int nf_conntrack_ecache_init(void) -{ - int ret = nf_ct_extend_register(&event_extend); - if (ret < 0) - pr_err("Unable to register event extension\n"); - - BUILD_BUG_ON(__IPCT_MAX >= 16); /* ctmask, missed use u16 */ - - return ret; -} - -void nf_conntrack_ecache_fini(void) -{ - nf_ct_extend_unregister(&event_extend); -} |