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Diffstat (limited to 'net/dccp/ipv4.c')
-rw-r--r--net/dccp/ipv4.c24
1 files changed, 9 insertions, 15 deletions
diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c
index 7114befe7d50..ff81679c9f17 100644
--- a/net/dccp/ipv4.c
+++ b/net/dccp/ipv4.c
@@ -747,7 +747,7 @@ int dccp_invalid_packet(struct sk_buff *skb)
/* If the packet is shorter than 12 bytes, drop packet and return */
if (!pskb_may_pull(skb, sizeof(struct dccp_hdr))) {
- LIMIT_NETDEBUG(KERN_WARNING "DCCP: pskb_may_pull failed\n");
+ DCCP_WARN("pskb_may_pull failed\n");
return 1;
}
@@ -755,7 +755,7 @@ int dccp_invalid_packet(struct sk_buff *skb)
/* If P.type is not understood, drop packet and return */
if (dh->dccph_type >= DCCP_PKT_INVALID) {
- LIMIT_NETDEBUG(KERN_WARNING "DCCP: invalid packet type\n");
+ DCCP_WARN("invalid packet type\n");
return 1;
}
@@ -763,16 +763,14 @@ int dccp_invalid_packet(struct sk_buff *skb)
* If P.Data Offset is too small for packet type, drop packet and return
*/
if (dh->dccph_doff < dccp_hdr_len(skb) / sizeof(u32)) {
- LIMIT_NETDEBUG(KERN_WARNING "DCCP: P.Data Offset(%u) "
- "too small\n", dh->dccph_doff);
+ DCCP_WARN("P.Data Offset(%u) too small\n", dh->dccph_doff);
return 1;
}
/*
* If P.Data Offset is too too large for packet, drop packet and return
*/
if (!pskb_may_pull(skb, dh->dccph_doff * sizeof(u32))) {
- LIMIT_NETDEBUG(KERN_WARNING "DCCP: P.Data Offset(%u) "
- "too large\n", dh->dccph_doff);
+ DCCP_WARN("P.Data Offset(%u) too large\n", dh->dccph_doff);
return 1;
}
@@ -782,9 +780,8 @@ int dccp_invalid_packet(struct sk_buff *skb)
*/
if (dh->dccph_type >= DCCP_PKT_DATA &&
dh->dccph_type <= DCCP_PKT_DATAACK && dh->dccph_x == 0) {
- LIMIT_NETDEBUG(KERN_WARNING "DCCP: P.type (%s) not Data||Ack||"
- "DataAck, while P.X == 0\n",
- dccp_packet_name(dh->dccph_type));
+ DCCP_WARN("P.type (%s) not Data || [Data]Ack, while P.X == 0\n",
+ dccp_packet_name(dh->dccph_type));
return 1;
}
@@ -794,9 +791,8 @@ int dccp_invalid_packet(struct sk_buff *skb)
*/
cscov = dccp_csum_coverage(skb);
if (cscov > skb->len) {
- LIMIT_NETDEBUG(KERN_WARNING
- "DCCP: P.CsCov %u exceeds packet length %d\n",
- dh->dccph_cscov, skb->len);
+ DCCP_WARN("P.CsCov %u exceeds packet length %d\n",
+ dh->dccph_cscov, skb->len);
return 1;
}
@@ -823,9 +819,7 @@ static int dccp_v4_rcv(struct sk_buff *skb)
/* Step 1: If header checksum is incorrect, drop packet and return */
if (dccp_v4_csum_finish(skb, skb->nh.iph->saddr, skb->nh.iph->daddr)) {
- LIMIT_NETDEBUG(KERN_WARNING
- "%s: dropped packet with invalid checksum\n",
- __FUNCTION__);
+ DCCP_WARN("dropped packet with invalid checksum\n");
goto discard_it;
}