Messages in this thread | | | Subject | Re: Killing a network connection | From | Andi Kleen <> | Date | Tue, 16 Oct 2007 00:12:46 +0200 |
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Stefan Monnier <monnier@iro.umontreal.ca> writes: > > The main use for me is to deal with dangling connections due to taking > network interfaces up&down with different IP addresses (typically the wlan0 > interface where the IP is different because I've modes from an AP to > another). Of course, maybe there's another way to solve this particular > problem, in case I'd like to hear about it as well.
Long ago I did a 2.4 patch that solved exactly this problem. It introduced a new ifconfig flag "dynamic" and when a dynamic address went down all TCP connections originating from it were killed. It's still available in older SUSE releases. I might post a forward port later.
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