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| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2021-04-23 01:17:08 +0300 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2021-04-26 04:58:17 +0300 |
| commit | d59d2f82f984df44b31c5d7837fc2f62268b7571 (patch) | |
| tree | 34da95ea2f299b07c952eca7ca6743d789b86fb7 /include/net | |
| parent | 593268ddf3887362ba8b8998cb85433596a3e8f5 (diff) | |
| download | linux-d59d2f82f984df44b31c5d7837fc2f62268b7571.tar.xz | |
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 'include/net')
| -rw-r--r-- | include/net/netfilter/nf_tables.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index 4a75da2a2e1d..eb708b77c4a5 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -13,6 +13,7 @@ #include <net/netfilter/nf_flow_table.h> #include <net/netlink.h> #include <net/flow_offload.h> +#include <net/netns/generic.h> #define NFT_MAX_HOOKS (NF_INET_INGRESS + 1) @@ -1580,4 +1581,11 @@ struct nftables_pernet { u8 validate_state; }; +extern unsigned int nf_tables_net_id; + +static inline struct nftables_pernet *nft_pernet(const struct net *net) +{ + return net_generic(net, nf_tables_net_id); +} + #endif /* _NET_NF_TABLES_H */ |