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SubjectRe: Dynamic IP hack

> And as usual I forgot to append it. But now I did.
> + struct device *dev;
> +
> + int want_rewrite = sysctl_ip_dynaddr & 4 || (sysctl_ip_dynaddr & 3 && sk->state == TCP_SYN_SENT);

Did you read my comment there?

Such kind of tricks become dangerous,
when they overstep some reasonable limit.

Could you move all this under some CONFIG_* option?
Also, seems, this patch does not guarantee, that socket in established
state is not mangled. Not good.


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