diff options
Diffstat (limited to 'net/dccp/ipv4.c')
| -rw-r--r-- | net/dccp/ipv4.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c index 335e00e9631d..cc5d60d9afa4 100644 --- a/net/dccp/ipv4.c +++ b/net/dccp/ipv4.c @@ -1008,7 +1008,7 @@ static inline int dccp_invalid_packet(struct sk_buff *skb) return 1; if (!pskb_may_pull(skb, sizeof(struct dccp_hdr))) { - printk(KERN_WARNING "DCCP: pskb_may_pull failed\n"); + LIMIT_NETDEBUG(KERN_WARNING "DCCP: pskb_may_pull failed\n"); return 1; } @@ -1016,7 +1016,7 @@ static inline int dccp_invalid_packet(struct sk_buff *skb) /* If the packet type is not understood, drop packet and return */ if (dh->dccph_type >= DCCP_PKT_INVALID) { - printk(KERN_WARNING "DCCP: invalid packet type\n"); + LIMIT_NETDEBUG(KERN_WARNING "DCCP: invalid packet type\n"); return 1; } @@ -1025,14 +1025,16 @@ static inline int dccp_invalid_packet(struct sk_buff *skb) * packet, drop packet and return */ if (dh->dccph_doff < dccp_hdr_len(skb) / sizeof(u32)) { - printk(KERN_WARNING "DCCP: Offset(%u) too small 1\n", - dh->dccph_doff); + LIMIT_NETDEBUG(KERN_WARNING "DCCP: P.Data Offset(%u) " + "too small 1\n", + dh->dccph_doff); return 1; } if (!pskb_may_pull(skb, dh->dccph_doff * sizeof(u32))) { - printk(KERN_WARNING "DCCP: P.Data Offset(%u) too small 2\n", - dh->dccph_doff); + LIMIT_NETDEBUG(KERN_WARNING "DCCP: P.Data Offset(%u) " + "too small 2\n", + dh->dccph_doff); return 1; } @@ -1046,16 +1048,17 @@ static inline int dccp_invalid_packet(struct sk_buff *skb) dh->dccph_type != DCCP_PKT_DATA && dh->dccph_type != DCCP_PKT_ACK && dh->dccph_type != DCCP_PKT_DATAACK) { - printk(KERN_WARNING "DCCP: P.type (%s) not Data, Ack nor " - "DataAck and P.X == 0\n", - dccp_packet_name(dh->dccph_type)); + LIMIT_NETDEBUG(KERN_WARNING "DCCP: P.type (%s) not Data, Ack " + "nor DataAck and P.X == 0\n", + dccp_packet_name(dh->dccph_type)); return 1; } /* If the header checksum is incorrect, drop packet and return */ if (dccp_v4_verify_checksum(skb, skb->nh.iph->saddr, skb->nh.iph->daddr) < 0) { - printk(KERN_WARNING "DCCP: header checksum is incorrect\n"); + LIMIT_NETDEBUG(KERN_WARNING "DCCP: header checksum is " + "incorrect\n"); return 1; } |