diff options
Diffstat (limited to 'include/net/ip.h')
| -rw-r--r-- | include/net/ip.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/net/ip.h b/include/net/ip.h index 0e795df05ec9..2e8f055989c3 100644 --- a/include/net/ip.h +++ b/include/net/ip.h @@ -31,6 +31,7 @@ #include <net/route.h> #include <net/snmp.h> #include <net/flow.h> +#include <net/flow_keys.h> struct sock; @@ -353,6 +354,19 @@ static inline __wsum inet_compute_pseudo(struct sk_buff *skb, int proto) skb->len, proto, 0); } +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; + + sk->sk_txhash = flow_hash_from_keys(&keys); +} + /* * Map a multicast IP onto multicast MAC for type ethernet. */ |