From 046d20b73960b7a2474b6d5e920d54c3fd7c23fe Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Thu, 13 Oct 2005 14:42:24 -0700 Subject: [PATCH] [TCP]: Ratelimit debugging warning. Better safe than sorry. Signed-off-by: Herbert Xu Signed-off-by: David S. Miller --- net/ipv4/tcp_output.c | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c index f37a50e55b6..7114031fdc7 100644 --- a/net/ipv4/tcp_output.c +++ b/net/ipv4/tcp_output.c @@ -436,11 +436,13 @@ int tcp_fragment(struct sock *sk, struct sk_buff *skb, u32 len, unsigned int mss u16 flags; if (unlikely(len >= skb->len)) { - printk(KERN_DEBUG "TCP: seg_size=%u, mss=%u, seq=%u, " - "end_seq=%u, skb->len=%u.\n", len, mss_now, - TCP_SKB_CB(skb)->seq, TCP_SKB_CB(skb)->end_seq, - skb->len); - WARN_ON(1); + if (net_ratelimit()) { + printk(KERN_DEBUG "TCP: seg_size=%u, mss=%u, seq=%u, " + "end_seq=%u, skb->len=%u.\n", len, mss_now, + TCP_SKB_CB(skb)->seq, TCP_SKB_CB(skb)->end_seq, + skb->len); + WARN_ON(1); + } return 0; } -- 2.41.0