diff options
Diffstat (limited to 'net/ipv6/ip6_tunnel.c')
| -rw-r--r-- | net/ipv6/ip6_tunnel.c | 33 |
1 files changed, 11 insertions, 22 deletions
diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c index 5df487c81ed..27fec272d39 100644 --- a/net/ipv6/ip6_tunnel.c +++ b/net/ipv6/ip6_tunnel.c @@ -460,19 +460,14 @@ ip6_tnl_err(struct sk_buff *skb, __u8 ipproto, struct inet6_skb_parm *opt, struct ipv6_tlv_tnl_enc_lim *tel; __u32 mtu; case ICMPV6_DEST_UNREACH: - if (net_ratelimit()) - printk(KERN_WARNING - "%s: Path to destination invalid " - "or inactive!\n", t->parms.name); + net_warn_ratelimited("%s: Path to destination invalid or inactive!\n", + t->parms.name); rel_msg = 1; break; case ICMPV6_TIME_EXCEED: if ((*code) == ICMPV6_EXC_HOPLIMIT) { - if (net_ratelimit()) - printk(KERN_WARNING - "%s: Too small hop limit or " - "routing loop in tunnel!\n", - t->parms.name); + net_warn_ratelimited("%s: Too small hop limit or routing loop in tunnel!\n", + t->parms.name); rel_msg = 1; } break; @@ -484,17 +479,13 @@ ip6_tnl_err(struct sk_buff *skb, __u8 ipproto, struct inet6_skb_parm *opt, if (teli && teli == *info - 2) { tel = (struct ipv6_tlv_tnl_enc_lim *) &skb->data[teli]; if (tel->encap_limit == 0) { - if (net_ratelimit()) - printk(KERN_WARNING - "%s: Too small encapsulation " - "limit or routing loop in " - "tunnel!\n", t->parms.name); + net_warn_ratelimited("%s: Too small encapsulation limit or routing loop in tunnel!\n", + t->parms.name); rel_msg = 1; } - } else if (net_ratelimit()) { - printk(KERN_WARNING - "%s: Recipient unable to parse tunneled " - "packet!\n ", t->parms.name); + } else { + net_warn_ratelimited("%s: Recipient unable to parse tunneled packet!\n", + t->parms.name); } break; case ICMPV6_PKT_TOOBIG: @@ -919,10 +910,8 @@ static int ip6_tnl_xmit2(struct sk_buff *skb, if (tdev == dev) { stats->collisions++; - if (net_ratelimit()) - printk(KERN_WARNING - "%s: Local routing loop detected!\n", - t->parms.name); + net_warn_ratelimited("%s: Local routing loop detected!\n", + t->parms.name); goto tx_err_dst_release; } mtu = dst_mtu(dst) - sizeof (*ipv6h); |