> So in conclusion:
>
> with net.ipv4.icmp_echoreply_rate=0:
Congratulations! That's why I do not see this, forgot to ping before. :-)
The patch is enclosed.
Alexey
--- ../dust/vger3-010728/linux/net/ipv4/icmp.c Thu Jun 14 22:49:44 2001
+++ linux/net/ipv4/icmp.c Sun Jul 29 19:52:55 2001
@@ -240,12 +240,15 @@
int xrlim_allow(struct dst_entry *dst, int timeout)
{
unsigned long now;
+ static int burst;
now = jiffies;
dst->rate_tokens += now - dst->rate_last;
dst->rate_last = now;
- if (dst->rate_tokens > XRLIM_BURST_FACTOR*timeout)
- dst->rate_tokens = XRLIM_BURST_FACTOR*timeout;
+ if (burst < XRLIM_BURST_FACTOR*timeout)
+ burst = XRLIM_BURST_FACTOR*timeout;
+ if (dst->rate_tokens > burst)
+ dst->rate_tokens = burst;
if (dst->rate_tokens >= timeout) {
dst->rate_tokens -= timeout;
return 1;
-
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