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-rw-r--r--include/net/inet_sock.h6
-rw-r--r--net/ipv4/inet_hashtables.c6
2 files changed, 7 insertions, 5 deletions
diff --git a/include/net/inet_sock.h b/include/net/inet_sock.h
index 9fabe5b..85bb420 100644
--- a/include/net/inet_sock.h
+++ b/include/net/inet_sock.h
@@ -171,7 +171,8 @@ extern int inet_sk_rebuild_header(struct sock *sk);
extern u32 inet_ehash_secret;
extern void build_ehash_secret(void);
-static inline unsigned int inet_ehashfn(const __be32 laddr, const __u16 lport,
+static inline unsigned int inet_ehashfn(struct net *net,
+ const __be32 laddr, const __u16 lport,
const __be32 faddr, const __be16 fport)
{
return jhash_3words((__force __u32) laddr,
@@ -187,8 +188,9 @@ static inline int inet_sk_ehashfn(const struct sock *sk)
const __u16 lport = inet->num;
const __be32 faddr = inet->daddr;
const __be16 fport = inet->dport;
+ struct net *net = sock_net(sk);
- return inet_ehashfn(laddr, lport, faddr, fport);
+ return inet_ehashfn(net, laddr, lport, faddr, fport);
}
diff --git a/net/ipv4/inet_hashtables.c b/net/ipv4/inet_hashtables.c
index 4f597b3..eca5899 100644
--- a/net/ipv4/inet_hashtables.c
+++ b/net/ipv4/inet_hashtables.c
@@ -227,7 +227,7 @@ struct sock * __inet_lookup_established(struct net *net,
/* Optimize here for direct hit, only listening connections can
* have wildcards anyways.
*/
- unsigned int hash = inet_ehashfn(daddr, hnum, saddr, sport);
+ unsigned int hash = inet_ehashfn(net, daddr, hnum, saddr, sport);
struct inet_ehash_bucket *head = inet_ehash_bucket(hashinfo, hash);
rwlock_t *lock = inet_ehash_lockp(hashinfo, hash);
@@ -267,13 +267,13 @@ static int __inet_check_established(struct inet_timewait_death_row *death_row,
int dif = sk->sk_bound_dev_if;
INET_ADDR_COOKIE(acookie, saddr, daddr)
const __portpair ports = INET_COMBINED_PORTS(inet->dport, lport);
- unsigned int hash = inet_ehashfn(daddr, lport, saddr, inet->dport);
+ struct net *net = sock_net(sk);
+ unsigned int hash = inet_ehashfn(net, daddr, lport, saddr, inet->dport);
struct inet_ehash_bucket *head = inet_ehash_bucket(hinfo, hash);
rwlock_t *lock = inet_ehash_lockp(hinfo, hash);
struct sock *sk2;
const struct hlist_node *node;
struct inet_timewait_sock *tw;
- struct net *net = sock_net(sk);
prefetch(head->chain.first);
write_lock(lock);
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