diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 1997-07-20 14:56:40 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 1997-07-20 14:56:40 +0000 |
| commit | e308faf24f68e262d92d294a01ddca7a17e76762 (patch) | |
| tree | 22c47cb315811834861f013067878ff664e95abd /net/ipv4/route.c | |
| parent | 30c6397ce63178fcb3e7963ac247f0a03132aca9 (diff) | |
Sync with Linux 2.1.46.
Diffstat (limited to 'net/ipv4/route.c')
| -rw-r--r-- | net/ipv4/route.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/net/ipv4/route.c b/net/ipv4/route.c index 4a4c5321c..b55fb7666 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -45,6 +45,7 @@ * Pavel Krauz : Limited broadcast fixed * Alexey Kuznetsov : End of old history. Splitted to fib.c and * route.c and rewritten from scratch. + * Andi Kleen : Load-limit warning messages. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License @@ -568,7 +569,7 @@ void ip_rt_redirect(u32 old_gw, u32 daddr, u32 new_gw, return; reject_redirect: - if (ipv4_config.log_martians) + if (ipv4_config.log_martians && net_ratelimit()) printk(KERN_INFO "Redirect from %lX/%s to %lX ignored." "Path = %lX -> %lX, tos %02x\n", ntohl(old_gw), dev->name, ntohl(new_gw), @@ -636,7 +637,7 @@ void ip_rt_send_redirect(struct sk_buff *skb) if (jiffies - rt->last_error > (RT_REDIRECT_LOAD<<rt->errors)) { icmp_send(skb, ICMP_REDIRECT, ICMP_REDIR_HOST, rt->rt_gateway); rt->last_error = jiffies; - if (ipv4_config.log_martians && ++rt->errors == RT_REDIRECT_NUMBER) + if (ipv4_config.log_martians && ++rt->errors == RT_REDIRECT_NUMBER && net_ratelimit()) printk(KERN_WARNING "host %08x/%s ignores redirects for %08x to %08x.\n", rt->rt_src, rt->rt_src_dev->name, rt->rt_dst, rt->rt_gateway); } @@ -1083,12 +1084,12 @@ no_route: * Do not cache martian addresses: they should be logged (RFC1812) */ martian_destination: - if (ipv4_config.log_martians) + if (ipv4_config.log_martians && net_ratelimit()) printk(KERN_WARNING "martian destination %08x from %08x, dev %s\n", daddr, saddr, dev->name); return -EINVAL; martian_source: - if (ipv4_config.log_martians) { + if (ipv4_config.log_martians && net_ratelimit()) { /* * RFC1812 recommenadtion, if source is martian, * the only hint is MAC header. |