1 files changed, 49 insertions, 49 deletions

diff --git a/net/ipv6/inet6_hashtables.c b/net/ipv6/inet6_hashtables.c
index e61116949bee..30b16da739c2 100644
--- a/net/ipv6/inet6_hashtables.c
+++ b/net/ipv6/inet6_hashtables.c
@@ -115,7 +115,7 @@ struct sock *inet6_lookup_listener(struct inet_hashinfo *hashinfo,
         sk_for_each(sk, node, &hashinfo->listening_hash[inet_lhashfn(hnum)]) {
                 if (inet_sk(sk)->num == hnum && sk->sk_family == PF_INET6) {
                         const struct ipv6_pinfo *np = inet6_sk(sk);
-                        
+
                         score = 1;
                         if (!ipv6_addr_any(&np->rcv_saddr)) {
                                 if (!ipv6_addr_equal(&np->rcv_saddr, daddr))
@@ -249,81 +249,81 @@ int inet6_hash_connect(struct inet_timewait_death_row *death_row,
 {
         struct inet_hashinfo *hinfo = death_row->hashinfo;
         const unsigned short snum = inet_sk(sk)->num;
-        struct inet_bind_hashbucket *head;
-        struct inet_bind_bucket *tb;
+        struct inet_bind_hashbucket *head;
+        struct inet_bind_bucket *tb;
         int ret;
 
-        if (snum == 0) {
-                const int low = sysctl_local_port_range[0];
-                const int high = sysctl_local_port_range[1];
+        if (snum == 0) {
+                const int low = sysctl_local_port_range[0];
+                const int high = sysctl_local_port_range[1];
                 const int range = high - low;
-                int i, port;
+                int i, port;
                 static u32 hint;
                 const u32 offset = hint + inet6_sk_port_offset(sk);
                 struct hlist_node *node;
-                struct inet_timewait_sock *tw = NULL;
+                struct inet_timewait_sock *tw = NULL;
 
-                local_bh_disable();
+                local_bh_disable();
                 for (i = 1; i <= range; i++) {
                         port = low + (i + offset) % range;
-                        head = &hinfo->bhash[inet_bhashfn(port, hinfo->bhash_size)];
-                        spin_lock(&head->lock);
+                        head = &hinfo->bhash[inet_bhashfn(port, hinfo->bhash_size)];
+                        spin_lock(&head->lock);
 
-                        /* Does not bother with rcv_saddr checks,
-                         * because the established check is already
-                         * unique enough.
-                         */
+                        /* Does not bother with rcv_saddr checks,
+                         * because the established check is already
+                         * unique enough.
+                         */
                         inet_bind_bucket_for_each(tb, node, &head->chain) {
-                                if (tb->port == port) {
-                                        BUG_TRAP(!hlist_empty(&tb->owners));
-                                        if (tb->fastreuse >= 0)
-                                                goto next_port;
-                                        if (!__inet6_check_established(death_row,
+                                if (tb->port == port) {
+                                        BUG_TRAP(!hlist_empty(&tb->owners));
+                                        if (tb->fastreuse >= 0)
+                                                goto next_port;
+                                        if (!__inet6_check_established(death_row,
                                                                        sk, port,
                                                                        &tw))
-                                                goto ok;
-                                        goto next_port;
-                                }
-                        }
+                                                goto ok;
+                                        goto next_port;
+                                }
+                        }
 
-                        tb = inet_bind_bucket_create(hinfo->bind_bucket_cachep,
+                        tb = inet_bind_bucket_create(hinfo->bind_bucket_cachep,
                                                      head, port);
-                        if (!tb) {
-                                spin_unlock(&head->lock);
-                                break;
-                        }
-                        tb->fastreuse = -1;
-                        goto ok;
+                        if (!tb) {
+                                spin_unlock(&head->lock);
+                                break;
+                        }
+                        tb->fastreuse = -1;
+                        goto ok;
 
-                next_port:
-                        spin_unlock(&head->lock);
-                }
-                local_bh_enable();
+                next_port:
+                        spin_unlock(&head->lock);
+                }
+                local_bh_enable();
 
-                return -EADDRNOTAVAIL;
+                return -EADDRNOTAVAIL;
 
 ok:
                 hint += i;
 
-                /* Head lock still held and bh's disabled */
-                inet_bind_hash(sk, tb, port);
+                /* Head lock still held and bh's disabled */
+                inet_bind_hash(sk, tb, port);
                 if (sk_unhashed(sk)) {
-                        inet_sk(sk)->sport = htons(port);
-                        __inet6_hash(hinfo, sk);
-                }
-                spin_unlock(&head->lock);
+                        inet_sk(sk)->sport = htons(port);
+                        __inet6_hash(hinfo, sk);
+                }
+                spin_unlock(&head->lock);
 
-                if (tw) {
-                        inet_twsk_deschedule(tw, death_row);
-                        inet_twsk_put(tw);
-                }
+                if (tw) {
+                        inet_twsk_deschedule(tw, death_row);
+                        inet_twsk_put(tw);
+                }
 
                 ret = 0;
                 goto out;
-        }
+        }
 
-        head = &hinfo->bhash[inet_bhashfn(snum, hinfo->bhash_size)];
-        tb   = inet_csk(sk)->icsk_bind_hash;
+        head = &hinfo->bhash[inet_bhashfn(snum, hinfo->bhash_size)];
+        tb   = inet_csk(sk)->icsk_bind_hash;
         spin_lock_bh(&head->lock);
 
         if (sk_head(&tb->owners) == sk && sk->sk_bind_node.next == NULL) {