diff options
| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2022-10-17 14:03:32 +0300 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2022-10-25 14:48:42 +0300 |
| commit | 0e795b37ba044893107f887b037594645a6fc584 (patch) | |
| tree | 4a1445b2ac27c3bd1dfff0ff38a27a0baae4ebf6 /include | |
| parent | 3a07327d10a09379315c844c63f27941f5081e0a (diff) | |
| download | linux-0e795b37ba044893107f887b037594645a6fc584.tar.xz | |
netfilter: nft_inner: add percpu inner context
Add NFT_PKTINFO_INNER_FULL flag to annotate that inner offsets are
available. Store nft_inner_tun_ctx object in percpu area to cache
existing inner offsets for this skbuff.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/netfilter/nf_tables.h | 1 | ||||
| -rw-r--r-- | include/net/netfilter/nf_tables_core.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index 2dbfe7524a7e..38e2b396e38a 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -24,6 +24,7 @@ struct module; enum { NFT_PKTINFO_L4PROTO = (1 << 0), NFT_PKTINFO_INNER = (1 << 1), + NFT_PKTINFO_INNER_FULL = (1 << 2), }; struct nft_pktinfo { diff --git a/include/net/netfilter/nf_tables_core.h b/include/net/netfilter/nf_tables_core.h index be2b2b5d0a52..3e825381ac5c 100644 --- a/include/net/netfilter/nf_tables_core.h +++ b/include/net/netfilter/nf_tables_core.h @@ -149,6 +149,7 @@ enum { }; struct nft_inner_tun_ctx { + u16 type; u16 inner_tunoff; u16 inner_lloff; u16 inner_nhoff; |