diff options
author | Liping Zhang <liping.zhang@spreadtrum.com> | 2016-09-11 17:05:27 +0300 |
---|---|---|
committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2016-09-12 20:54:46 +0300 |
commit | 6bd14303a908833e10ac731a3308eba938305269 (patch) | |
tree | 1ae4490c611c28f034b15451c577843f0384e7c3 /include/net/netfilter/nf_queue.h | |
parent | 23d07508d25cea9984ee068538b4e86932b015c2 (diff) | |
download | linux-6bd14303a908833e10ac731a3308eba938305269.tar.xz |
netfilter: nf_queue: get rid of dependency on IP6_NF_IPTABLES
hash_v6 is used by both nftables and ip6tables, so depend on
IP6_NF_IPTABLES is not properly.
Actually, it only parses ipv6hdr and computes a hash value, so
even if IPV6 is disabled, there's no side effect too, remove it.
Signed-off-by: Liping Zhang <liping.zhang@spreadtrum.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/net/netfilter/nf_queue.h')
-rw-r--r-- | include/net/netfilter/nf_queue.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/include/net/netfilter/nf_queue.h b/include/net/netfilter/nf_queue.h index 0dbce55437f2..cc8a11f7e306 100644 --- a/include/net/netfilter/nf_queue.h +++ b/include/net/netfilter/nf_queue.h @@ -54,7 +54,6 @@ static inline u32 hash_v4(const struct sk_buff *skb, u32 jhash_initval) (__force u32)iph->saddr, iph->protocol, jhash_initval); } -#if IS_ENABLED(CONFIG_IP6_NF_IPTABLES) static inline u32 hash_v6(const struct sk_buff *skb, u32 jhash_initval) { const struct ipv6hdr *ip6h = ipv6_hdr(skb); @@ -77,7 +76,6 @@ static inline u32 hash_v6(const struct sk_buff *skb, u32 jhash_initval) return jhash_3words(a, b, c, jhash_initval); } -#endif static inline u32 nfqueue_hash(const struct sk_buff *skb, u16 queue, u16 queues_total, u8 family, @@ -85,10 +83,8 @@ nfqueue_hash(const struct sk_buff *skb, u16 queue, u16 queues_total, u8 family, { if (family == NFPROTO_IPV4) queue += ((u64) hash_v4(skb, jhash_initval) * queues_total) >> 32; -#if IS_ENABLED(CONFIG_IP6_NF_IPTABLES) else if (family == NFPROTO_IPV6) queue += ((u64) hash_v6(skb, jhash_initval) * queues_total) >> 32; -#endif return queue; } |