diff options
| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2021-04-23 00:17:08 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2021-04-26 03:58:17 +0200 |
| commit | d59d2f82f984df44b31c5d7837fc2f62268b7571 (patch) | |
| tree | 34da95ea2f299b07c952eca7ca6743d789b86fb7 /net/netfilter/nft_chain_filter.c | |
| parent | 593268ddf3887362ba8b8998cb85433596a3e8f5 (diff) | |
netfilter: nftables: add nft_pernet() helper function
Consolidate call to net_generic(net, nf_tables_net_id) in this
wrapper function.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/nft_chain_filter.c')
| -rw-r--r-- | net/netfilter/nft_chain_filter.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/net/netfilter/nft_chain_filter.c b/net/netfilter/nft_chain_filter.c index 7a9aa57b195b..363bdd7044ec 100644 --- a/net/netfilter/nft_chain_filter.c +++ b/net/netfilter/nft_chain_filter.c @@ -2,7 +2,6 @@ #include <linux/kernel.h> #include <linux/netdevice.h> #include <net/net_namespace.h> -#include <net/netns/generic.h> #include <net/netfilter/nf_tables.h> #include <linux/netfilter_ipv4.h> #include <linux/netfilter_ipv6.h> @@ -11,8 +10,6 @@ #include <net/netfilter/nf_tables_ipv4.h> #include <net/netfilter/nf_tables_ipv6.h> -extern unsigned int nf_tables_net_id; - #ifdef CONFIG_NF_TABLES_IPV4 static unsigned int nft_do_chain_ipv4(void *priv, struct sk_buff *skb, @@ -369,7 +366,7 @@ static int nf_tables_netdev_event(struct notifier_block *this, event != NETDEV_CHANGENAME) return NOTIFY_DONE; - nft_net = net_generic(ctx.net, nf_tables_net_id); + nft_net = nft_pernet(ctx.net); mutex_lock(&nft_net->commit_mutex); list_for_each_entry(table, &nft_net->tables, list) { if (table->family != NFPROTO_NETDEV) |