ipv6 sit: Optimize multiple unregistration

[safe/jmp/linux-2.6] / net / sctp / socket.c

diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index 0970e92..4085db9 100644 (file)
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -394,7 +394,7 @@ SCTP_STATIC int sctp_do_bind(struct sock *sk, union sctp_addr *addr, int len)
 
        /* Refresh ephemeral port.  */
        if (!bp->port)
-               bp->port = inet_sk(sk)->num;
+               bp->port = inet_sk(sk)->inet_num;
 
        /* Add the address to the bind address list.
         * Use GFP_ATOMIC since BHs will be disabled.
@@ -403,7 +403,7 @@ SCTP_STATIC int sctp_do_bind(struct sock *sk, union sctp_addr *addr, int len)
 
        /* Copy back into socket for getsockname() use. */
        if (!ret) {
-               inet_sk(sk)->sport = htons(inet_sk(sk)->num);
+               inet_sk(sk)->inet_sport = htons(inet_sk(sk)->inet_num);
                af->to_sk_saddr(addr, sk);
        }
 
@@ -1115,7 +1115,7 @@ static int __sctp_connect(struct sock* sk,
        }
 
        /* Initialize sk's dport and daddr for getpeername() */
-       inet_sk(sk)->dport = htons(asoc->peer.port);
+       inet_sk(sk)->inet_dport = htons(asoc->peer.port);
        af = sctp_get_af_specific(sa_addr->sa.sa_family);
        af->to_sk_daddr(sa_addr, sk);
        sk->sk_err = 0;
@@ -5851,7 +5851,7 @@ pp_not_found:
         */
 success:
        if (!sctp_sk(sk)->bind_hash) {
-               inet_sk(sk)->num = snum;
+               inet_sk(sk)->inet_num = snum;
                sk_add_bind_node(sk, &pp->owner);
                sctp_sk(sk)->bind_hash = pp;
        }
@@ -5923,7 +5923,7 @@ SCTP_STATIC int sctp_listen_start(struct sock *sk, int backlog)
                if (sctp_autobind(sk))
                        return -EAGAIN;
        } else {
-               if (sctp_get_port(sk, inet_sk(sk)->num)) {
+               if (sctp_get_port(sk, inet_sk(sk)->inet_num)) {
                        sk->sk_state = SCTP_SS_CLOSED;
                        return -EADDRINUSE;
                }
@@ -6094,14 +6094,14 @@ static void sctp_bucket_destroy(struct sctp_bind_bucket *pp)
 static inline void __sctp_put_port(struct sock *sk)
 {
        struct sctp_bind_hashbucket *head =
-               &sctp_port_hashtable[sctp_phashfn(inet_sk(sk)->num)];
+               &sctp_port_hashtable[sctp_phashfn(inet_sk(sk)->inet_num)];
        struct sctp_bind_bucket *pp;
 
        sctp_spin_lock(&head->lock);
        pp = sctp_sk(sk)->bind_hash;
        __sk_del_bind_node(sk);
        sctp_sk(sk)->bind_hash = NULL;
-       inet_sk(sk)->num = 0;
+       inet_sk(sk)->inet_num = 0;
        sctp_bucket_destroy(pp);
        sctp_spin_unlock(&head->lock);
 }
@@ -6128,7 +6128,7 @@ static int sctp_autobind(struct sock *sk)
        /* Initialize a local sockaddr structure to INADDR_ANY. */
        af = sctp_sk(sk)->pf->af;
 
-       port = htons(inet_sk(sk)->num);
+       port = htons(inet_sk(sk)->inet_num);
        af->inaddr_any(&autoaddr, port);
 
        return sctp_do_bind(sk, &autoaddr, af->sockaddr_len);
@@ -6697,12 +6697,12 @@ void sctp_copy_sock(struct sock *newsk, struct sock *sk,
        /* Initialize sk's sport, dport, rcv_saddr and daddr for
         * getsockname() and getpeername()
         */
-       newinet->sport = inet->sport;
-       newinet->saddr = inet->saddr;
-       newinet->rcv_saddr = inet->rcv_saddr;
-       newinet->dport = htons(asoc->peer.port);
+       newinet->inet_sport = inet->inet_sport;
+       newinet->inet_saddr = inet->inet_saddr;
+       newinet->inet_rcv_saddr = inet->inet_rcv_saddr;
+       newinet->inet_dport = htons(asoc->peer.port);
        newinet->pmtudisc = inet->pmtudisc;
-       newinet->id = asoc->next_tsn ^ jiffies;
+       newinet->inet_id = asoc->next_tsn ^ jiffies;
 
        newinet->uc_ttl = inet->uc_ttl;
        newinet->mc_loop = 1;
@@ -6741,13 +6741,13 @@ static void sctp_sock_migrate(struct sock *oldsk, struct sock *newsk,
        newsp->hmac = NULL;
 
        /* Hook this new socket in to the bind_hash list. */
-       head = &sctp_port_hashtable[sctp_phashfn(inet_sk(oldsk)->num)];
+       head = &sctp_port_hashtable[sctp_phashfn(inet_sk(oldsk)->inet_num)];
        sctp_local_bh_disable();
        sctp_spin_lock(&head->lock);
        pp = sctp_sk(oldsk)->bind_hash;
        sk_add_bind_node(newsk, &pp->owner);
        sctp_sk(newsk)->bind_hash = pp;
-       inet_sk(newsk)->num = inet_sk(oldsk)->num;
+       inet_sk(newsk)->inet_num = inet_sk(oldsk)->inet_num;
        sctp_spin_unlock(&head->lock);
        sctp_local_bh_enable();