diff options
Diffstat (limited to 'net/ipv4/tcp_input.c')
-rw-r--r-- | net/ipv4/tcp_input.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index 4c2dd9f863f7..4cf2f7bb2802 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c | |||
@@ -6367,8 +6367,8 @@ static bool tcp_syn_flood_action(const struct sock *sk, | |||
6367 | if (!queue->synflood_warned && | 6367 | if (!queue->synflood_warned && |
6368 | net->ipv4.sysctl_tcp_syncookies != 2 && | 6368 | net->ipv4.sysctl_tcp_syncookies != 2 && |
6369 | xchg(&queue->synflood_warned, 1) == 0) | 6369 | xchg(&queue->synflood_warned, 1) == 0) |
6370 | pr_info("%s: Possible SYN flooding on port %d. %s. Check SNMP counters.\n", | 6370 | net_info_ratelimited("%s: Possible SYN flooding on port %d. %s. Check SNMP counters.\n", |
6371 | proto, ntohs(tcp_hdr(skb)->dest), msg); | 6371 | proto, ntohs(tcp_hdr(skb)->dest), msg); |
6372 | 6372 | ||
6373 | return want_cookie; | 6373 | return want_cookie; |
6374 | } | 6374 | } |