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| author | David S. Miller <davem@davemloft.net> | 2018-09-12 22:22:42 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-09-12 22:22:42 -0700 |
| commit | aaf9253025e80cf8f62d7b33670e84e838eec5a3 (patch) | |
| tree | f13b307c8407cc05ff803c4d7f6a0967d85ce3ec /net/ipv4/tcp_input.c | |
| parent | a20625e49ddefc250c221478fb0dc62ea27722a6 (diff) | |
| parent | 7428b2e5d0b195f2a5e40f91d2b41a8503fcfe68 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
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 62508a2f9b21..d9034073138c 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -6380,8 +6380,8 @@ static bool tcp_syn_flood_action(const struct sock *sk, if (!queue->synflood_warned && net->ipv4.sysctl_tcp_syncookies != 2 && xchg(&queue->synflood_warned, 1) == 0) - pr_info("%s: Possible SYN flooding on port %d. %s. Check SNMP counters.\n", - proto, ntohs(tcp_hdr(skb)->dest), msg); + net_info_ratelimited("%s: Possible SYN flooding on port %d. %s. Check SNMP counters.\n", + proto, ntohs(tcp_hdr(skb)->dest), msg); return want_cookie; } |