inet: Fix missing return value in inet6_hash

[cascardo/linux.git] / net / ipv6 / inet6_hashtables.c

diff --git a/net/ipv6/inet6_hashtables.c b/net/ipv6/inet6_hashtables.c
index 2fd0374..02761c9 100644 (file)
--- a/net/ipv6/inet6_hashtables.c
+++ b/net/ipv6/inet6_hashtables.c
@@ -264,13 +264,15 @@ EXPORT_SYMBOL_GPL(inet6_hash_connect);
 
 int inet6_hash(struct sock *sk)
 {
+       int err = 0;
+
        if (sk->sk_state != TCP_CLOSE) {
                local_bh_disable();
-               __inet_hash(sk, NULL, ipv6_rcv_saddr_equal);
+               err = __inet_hash(sk, NULL, ipv6_rcv_saddr_equal);
                local_bh_enable();
        }
 
-       return 0;
+       return err;
 }
 EXPORT_SYMBOL_GPL(inet6_hash);