diff options
| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2021-06-02 12:39:07 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2021-06-07 12:23:37 +0200 |
| commit | 0418b989a467885292c294923dec66951c1c1398 (patch) | |
| tree | e68f3355b6808a5429e03d80673763b139df1f08 /net/netfilter/nf_conntrack_proto.c | |
| parent | 670866512f971d6fdb9ef2dad19db97d400d1161 (diff) | |
netfilter: nftables: add nf_ct_pernet() helper function
Consolidate call to net_generic(net, nf_conntrack_net_id) in this
wrapper function.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/nf_conntrack_proto.c')
| -rw-r--r-- | net/netfilter/nf_conntrack_proto.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/netfilter/nf_conntrack_proto.c b/net/netfilter/nf_conntrack_proto.c index 89e5bac384d7..fbc1fa36d2c2 100644 --- a/net/netfilter/nf_conntrack_proto.c +++ b/net/netfilter/nf_conntrack_proto.c @@ -42,8 +42,6 @@ #include <net/ipv6.h> #include <net/inet_frag.h> -extern unsigned int nf_conntrack_net_id; - static DEFINE_MUTEX(nf_ct_proto_mutex); #ifdef CONFIG_SYSCTL @@ -446,7 +444,7 @@ static struct nf_ct_bridge_info *nf_ct_bridge_info; static int nf_ct_netns_do_get(struct net *net, u8 nfproto) { - struct nf_conntrack_net *cnet = net_generic(net, nf_conntrack_net_id); + struct nf_conntrack_net *cnet = nf_ct_pernet(net); bool fixup_needed = false, retry = true; int err = 0; retry: @@ -531,7 +529,7 @@ retry: static void nf_ct_netns_do_put(struct net *net, u8 nfproto) { - struct nf_conntrack_net *cnet = net_generic(net, nf_conntrack_net_id); + struct nf_conntrack_net *cnet = nf_ct_pernet(net); mutex_lock(&nf_ct_proto_mutex); switch (nfproto) { |