[NET]: Size listen hash tables using backlog hint

[linux-2.6] / net / ipv4 / inet_hashtables.c

diff --git a/net/ipv4/inet_hashtables.c b/net/ipv4/inet_hashtables.c
index 729d1eb39483d71ecaa2ef2c389709eb6b6c4c76..244c4f445c7d55779a99fe301152c2241bbcacd7 100644 (file)
--- a/net/ipv4/inet_hashtables.c
+++ b/net/ipv4/inet_hashtables.c
@@ -125,7 +125,7 @@ EXPORT_SYMBOL(inet_listen_wlock);
  * wildcarded during the search since they can never be otherwise.
  */
 static struct sock *inet_lookup_listener_slow(const struct hlist_head *head,
-                                             const u32 daddr,
+                                             const __be32 daddr,
                                              const unsigned short hnum,
                                              const int dif)
 {
@@ -137,7 +137,7 @@ static struct sock *inet_lookup_listener_slow(const struct hlist_head *head,
                const struct inet_sock *inet = inet_sk(sk);
 
                if (inet->num == hnum && !ipv6_only_sock(sk)) {
-                       const __u32 rcv_saddr = inet->rcv_saddr;
+                       const __be32 rcv_saddr = inet->rcv_saddr;
                        int score = sk->sk_family == PF_INET ? 1 : 0;
 
                        if (rcv_saddr) {
@@ -163,7 +163,7 @@ static struct sock *inet_lookup_listener_slow(const struct hlist_head *head,
 
 /* Optimize the common listener case. */
 struct sock *__inet_lookup_listener(struct inet_hashinfo *hashinfo,
-                                   const u32 daddr, const unsigned short hnum,
+                                   const __be32 daddr, const unsigned short hnum,
                                    const int dif)
 {
        struct sock *sk = NULL;
@@ -197,8 +197,8 @@ static int __inet_check_established(struct inet_timewait_death_row *death_row,
 {
        struct inet_hashinfo *hinfo = death_row->hashinfo;
        struct inet_sock *inet = inet_sk(sk);
-       u32 daddr = inet->rcv_saddr;
-       u32 saddr = inet->daddr;
+       __be32 daddr = inet->rcv_saddr;
+       __be32 saddr = inet->daddr;
        int dif = sk->sk_bound_dev_if;
        INET_ADDR_COOKIE(acookie, saddr, daddr)
        const __portpair ports = INET_COMBINED_PORTS(inet->dport, lport);