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authorHerbert Xu <herbert@gondor.apana.org.au>2005-10-13 23:42:24 +0200
committerDavid S. Miller <davem@davemloft.net>2005-10-13 23:42:24 +0200
commit046d20b73960b7a2474b6d5e920d54c3fd7c23fe (patch)
tree13d06fa7a11554585f6796f6c34d03f4c522365e
parent[CONNECTOR]: Update documentation to match reality. (diff)
downloadlinux-046d20b73960b7a2474b6d5e920d54c3fd7c23fe.tar.xz
linux-046d20b73960b7a2474b6d5e920d54c3fd7c23fe.zip
[TCP]: Ratelimit debugging warning.
Better safe than sorry. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/ipv4/tcp_output.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index f37a50e55b68..7114031fdc70 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;
}