diff options
Diffstat (limited to 'include/net/ip.h')
| -rw-r--r-- | include/net/ip.h | 25 |
1 files changed, 17 insertions, 8 deletions
diff --git a/include/net/ip.h b/include/net/ip.h index d14af7edd197..7921a36b805c 100644 --- a/include/net/ip.h +++ b/include/net/ip.h @@ -31,7 +31,7 @@ #include <net/route.h> #include <net/snmp.h> #include <net/flow.h> -#include <net/flow_keys.h> +#include <net/flow_dissector.h> struct sock; @@ -108,9 +108,8 @@ int ip_local_deliver(struct sk_buff *skb); int ip_mr_input(struct sk_buff *skb); int ip_output(struct sock *sk, struct sk_buff *skb); int ip_mc_output(struct sock *sk, struct sk_buff *skb); -int ip_fragment(struct sock *sk, struct sk_buff *skb, - int (*output)(struct sock *, struct sk_buff *)); -int ip_do_nat(struct sk_buff *skb); +int ip_do_fragment(struct sock *sk, struct sk_buff *skb, + int (*output)(struct sock *, struct sk_buff *)); void ip_send_check(struct iphdr *ip); int __ip_local_out(struct sk_buff *skb); int ip_local_out_sk(struct sock *sk, struct sk_buff *skb); @@ -360,10 +359,10 @@ static inline void inet_set_txhash(struct sock *sk) struct inet_sock *inet = inet_sk(sk); struct flow_keys keys; - keys.src = inet->inet_saddr; - keys.dst = inet->inet_daddr; - keys.port16[0] = inet->inet_sport; - keys.port16[1] = inet->inet_dport; + keys.addrs.src = inet->inet_saddr; + keys.addrs.dst = inet->inet_daddr; + keys.ports.src = inet->inet_sport; + keys.ports.dst = inet->inet_dport; sk->sk_txhash = flow_hash_from_keys(&keys); } @@ -478,6 +477,16 @@ enum ip_defrag_users { IP_DEFRAG_MACVLAN, }; +/* Return true if the value of 'user' is between 'lower_bond' + * and 'upper_bond' inclusively. + */ +static inline bool ip_defrag_user_in_between(u32 user, + enum ip_defrag_users lower_bond, + enum ip_defrag_users upper_bond) +{ + return user >= lower_bond && user <= upper_bond; +} + int ip_defrag(struct sk_buff *skb, u32 user); #ifdef CONFIG_INET struct sk_buff *ip_check_defrag(struct sk_buff *skb, u32 user); |