1 files changed, 2 insertions, 4 deletions

diff --git a/net/ipv4/inet_hashtables.c b/net/ipv4/inet_hashtables.c
index 2b79377b468d..fb7ad5a21ff3 100644
--- a/net/ipv4/inet_hashtables.c
+++ b/net/ipv4/inet_hashtables.c
@@ -99,7 +99,6 @@ void inet_put_port(struct sock *sk)
         __inet_put_port(sk);
         local_bh_enable();
 }
-
 EXPORT_SYMBOL(inet_put_port);
 
 void __inet_inherit_port(struct sock *sk, struct sock *child)
@@ -116,7 +115,6 @@ void __inet_inherit_port(struct sock *sk, struct sock *child)
         inet_csk(child)->icsk_bind_hash = tb;
         spin_unlock(&head->lock);
 }
-
 EXPORT_SYMBOL_GPL(__inet_inherit_port);
 
 static inline int compute_score(struct sock *sk, struct net *net,
@@ -456,6 +454,8 @@ int __inet_hash_connect(struct inet_timewait_death_row *death_row,
                 local_bh_disable();
                 for (i = 1; i <= remaining; i++) {
                         port = low + (i + offset) % remaining;
+                        if (inet_is_reserved_local_port(port))
+                                continue;
                         head = &hinfo->bhash[inet_bhashfn(net, port,
                                         hinfo->bhash_size)];
                         spin_lock(&head->lock);
@@ -544,7 +544,6 @@ int inet_hash_connect(struct inet_timewait_death_row *death_row,
         return __inet_hash_connect(death_row, sk, inet_sk_port_offset(sk),
                         __inet_check_established, __inet_hash_nolisten);
 }
-
 EXPORT_SYMBOL_GPL(inet_hash_connect);
 
 void inet_hashinfo_init(struct inet_hashinfo *h)
@@ -558,5 +557,4 @@ void inet_hashinfo_init(struct inet_hashinfo *h)
                                       i + LISTENING_NULLS_BASE);
                 }
 }
-
 EXPORT_SYMBOL_GPL(inet_hashinfo_init);