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authorPatrick McHardy <kaber@trash.net>2007-07-07 22:38:54 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2007-07-10 22:18:18 -0700
commit91e8db80065d655ce1b6d74cadc921671e8d5285 (patch)
treec1368bd66a32c17cb7638082ca003ebf7461f63a
parentd3c3f4243e135b3d8c41d98be0cb2f54a4141abf (diff)
[NETFILTER]: nf_conntrack_h323: turn some printks into DEBUGPs
Don't spam the ringbuffer with decoding errors. The only printks remaining are for dropped packets when we're certain they are H.323. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/netfilter/nf_conntrack_h323_main.c25
1 files changed, 10 insertions, 15 deletions
diff --git a/net/netfilter/nf_conntrack_h323_main.c b/net/netfilter/nf_conntrack_h323_main.c
index 8c57b8119bf..aa5ba99b7a0 100644
--- a/net/netfilter/nf_conntrack_h323_main.c
+++ b/net/netfilter/nf_conntrack_h323_main.c
@@ -163,9 +163,7 @@ static int get_tpkt_data(struct sk_buff **pskb, unsigned int protoff,
}
/* Fragmented TPKT */
- if (net_ratelimit())
- printk("nf_ct_h323: "
- "fragmented TPKT\n");
+ DEBUGP("nf_ct_h323: fragmented TPKT\n");
goto clear_out;
}
@@ -596,10 +594,9 @@ static int h245_help(struct sk_buff **pskb, unsigned int protoff,
ret = DecodeMultimediaSystemControlMessage(data, datalen,
&mscm);
if (ret < 0) {
- if (net_ratelimit())
- printk("nf_ct_h245: decoding error: %s\n",
- ret == H323_ERROR_BOUND ?
- "out of bound" : "out of range");
+ DEBUGP("nf_ct_h245: decoding error: %s\n",
+ ret == H323_ERROR_BOUND ?
+ "out of bound" : "out of range");
/* We don't drop when decoding error */
break;
}
@@ -1137,10 +1134,9 @@ static int q931_help(struct sk_buff **pskb, unsigned int protoff,
/* Decode Q.931 signal */
ret = DecodeQ931(data, datalen, &q931);
if (ret < 0) {
- if (net_ratelimit())
- printk("nf_ct_q931: decoding error: %s\n",
- ret == H323_ERROR_BOUND ?
- "out of bound" : "out of range");
+ DEBUGP("nf_ct_q931: decoding error: %s\n",
+ ret == H323_ERROR_BOUND ?
+ "out of bound" : "out of range");
/* We don't drop when decoding error */
break;
}
@@ -1711,10 +1707,9 @@ static int ras_help(struct sk_buff **pskb, unsigned int protoff,
/* Decode RAS message */
ret = DecodeRasMessage(data, datalen, &ras);
if (ret < 0) {
- if (net_ratelimit())
- printk("nf_ct_ras: decoding error: %s\n",
- ret == H323_ERROR_BOUND ?
- "out of bound" : "out of range");
+ DEBUGP("nf_ct_ras: decoding error: %s\n",
+ ret == H323_ERROR_BOUND ?
+ "out of bound" : "out of range");
goto accept;
}