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Message-Id: <E1Hpdw3-0006CY-00@gondolin.me.apana.org.au> Date: Sun, 20 May 2007 15:26:27 +1000 From: Herbert Xu <herbert@...dor.apana.org.au> To: kaber@...sh.net (Patrick McHardy) Cc: netdev@...r.kernel.org, jmorris@...ei.org, Curtis@...enkey.net, davem@...emloft.net Subject: Re: oops in net/ipv4/icmp.c:icmp_send() with icmp_errors_use_inbound_ifaddr (fwd) Patrick McHardy <kaber@...sh.net> wrote: > > This leaves the question what to do in the path after ip_output, > when skb->dev points to the output device. We don't know the > input device anymore, so there doesn't seem to be a way to make > it do what the sysctl promises. Perhaps we could change things so that the setting of skb->dev is delayed until the packet has completely left the IP stack? It'd require a massive audit though of the IP stack though. Cheers, -- Visit Openswan at http://www.openswan.org/ Email: Herbert Xu ~{PmV>HI~} <herbert@...dor.apana.org.au> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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