tcp: Fix bitmask test in tcp_syn_options()

[linux-2.6-block.git] / net / ipv4 / tcp_output.c

diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index 1fa683c0ba9bcc558e58a527774823491f4323b7..a00532de2a8c17ce19238681764b518c268c0400 100644 (file)
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -472,7 +472,7 @@ static unsigned tcp_syn_options(struct sock *sk, struct sk_buff *skb,
        }
        if (likely(sysctl_tcp_sack)) {
                opts->options |= OPTION_SACK_ADVERTISE;
-               if (unlikely(!OPTION_TS & opts->options))
+               if (unlikely(!(OPTION_TS & opts->options)))
                        size += TCPOLEN_SACKPERM_ALIGNED;
        }