diff options
Diffstat (limited to 'net')
-rw-r--r-- | net/ipv4/netfilter/nft_fib_ipv4.c | 11 | ||||
-rw-r--r-- | net/ipv6/netfilter/nft_fib_ipv6.c | 19 |
2 files changed, 15 insertions, 15 deletions
diff --git a/net/ipv4/netfilter/nft_fib_ipv4.c b/net/ipv4/netfilter/nft_fib_ipv4.c index 625adbc42037..9082ca17e845 100644 --- a/net/ipv4/netfilter/nft_fib_ipv4.c +++ b/net/ipv4/netfilter/nft_fib_ipv4.c @@ -71,6 +71,11 @@ void nft_fib4_eval(const struct nft_expr *expr, struct nft_regs *regs, const struct net_device *oif; const struct net_device *found; + if (nft_fib_can_skip(pkt)) { + nft_fib_store_result(dest, priv, nft_in(pkt)); + return; + } + /* * Do not set flowi4_oif, it restricts results (for example, asking * for oif 3 will get RTN_UNICAST result even if the daddr exits @@ -85,12 +90,6 @@ void nft_fib4_eval(const struct nft_expr *expr, struct nft_regs *regs, else oif = NULL; - if (nft_hook(pkt) == NF_INET_PRE_ROUTING && - nft_fib_is_loopback(pkt->skb, nft_in(pkt))) { - nft_fib_store_result(dest, priv, nft_in(pkt)); - return; - } - iph = skb_header_pointer(pkt->skb, noff, sizeof(_iph), &_iph); if (!iph) { regs->verdict.code = NFT_BREAK; diff --git a/net/ipv6/netfilter/nft_fib_ipv6.c b/net/ipv6/netfilter/nft_fib_ipv6.c index c9f1634b3838..7fd9d7b21cd4 100644 --- a/net/ipv6/netfilter/nft_fib_ipv6.c +++ b/net/ipv6/netfilter/nft_fib_ipv6.c @@ -170,6 +170,11 @@ void nft_fib6_eval(const struct nft_expr *expr, struct nft_regs *regs, struct rt6_info *rt; int lookup_flags; + if (nft_fib_can_skip(pkt)) { + nft_fib_store_result(dest, priv, nft_in(pkt)); + return; + } + if (priv->flags & NFTA_FIB_F_IIF) oif = nft_in(pkt); else if (priv->flags & NFTA_FIB_F_OIF) @@ -181,17 +186,13 @@ void nft_fib6_eval(const struct nft_expr *expr, struct nft_regs *regs, return; } - lookup_flags = nft_fib6_flowi_init(&fl6, priv, pkt, oif, iph); - - if (nft_hook(pkt) == NF_INET_PRE_ROUTING || - nft_hook(pkt) == NF_INET_INGRESS) { - if (nft_fib_is_loopback(pkt->skb, nft_in(pkt)) || - nft_fib_v6_skip_icmpv6(pkt->skb, pkt->tprot, iph)) { - nft_fib_store_result(dest, priv, nft_in(pkt)); - return; - } + if (nft_fib_v6_skip_icmpv6(pkt->skb, pkt->tprot, iph)) { + nft_fib_store_result(dest, priv, nft_in(pkt)); + return; } + lookup_flags = nft_fib6_flowi_init(&fl6, priv, pkt, oif, iph); + *dest = 0; rt = (void *)ip6_route_lookup(nft_net(pkt), &fl6, pkt->skb, lookup_flags); |