* Re : Re : Re : Re : Bug in using inet_lookup ()
@ 2007-11-15 16:57 Nj A
2007-11-15 17:30 ` Evgeniy Polyakov
0 siblings, 1 reply; 2+ messages in thread
From: Nj A @ 2007-11-15 16:57 UTC (permalink / raw)
To: Evgeniy Polyakov; +Cc: netdev, kaber, davem
> Well, your code will oops just like before - you provide empty skb to
> the inet_iif(), which is wrong. Actually you will not even reach that
> point, since your code will exit after skb->dev check.
>
> Try simple inet_lookup(&tcp_hashinfo, src, p_src, dst, p_dst, 0).
But trying inet_lookup(&tcp_hashinfo, src, p_src, dst, p_dst, 0), the machine either hangs or panics.
Is there any clean manner to come across this issue?
Cheers,
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Re : Re : Re : Re : Bug in using inet_lookup ()
2007-11-15 16:57 Re : Re : Re : Re : Bug in using inet_lookup () Nj A
@ 2007-11-15 17:30 ` Evgeniy Polyakov
0 siblings, 0 replies; 2+ messages in thread
From: Evgeniy Polyakov @ 2007-11-15 17:30 UTC (permalink / raw)
To: Nj A; +Cc: netdev, kaber, davem
On Thu, Nov 15, 2007 at 04:57:17PM +0000, Nj A (nj_a83@yahoo.fr) wrote:
> > Well, your code will oops just like before - you provide empty skb to
> > the inet_iif(), which is wrong. Actually you will not even reach that
> > point, since your code will exit after skb->dev check.
> >
> > Try simple inet_lookup(&tcp_hashinfo, src, p_src, dst, p_dst, 0).
>
> But trying inet_lookup(&tcp_hashinfo, src, p_src, dst, p_dst, 0), the machine either hangs or panics.
Hmmm, it does not.
Please show at least one bug trace when inet_lookup(&tcp_hashinfo, 0, 0, 0, 0, 0) fails :)
> Is there any clean manner to come across this issue?
Yes, to show the code you are using.
Sorry, all mind readers are on vacations.
--
Evgeniy Polyakov
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2007-11-15 16:57 Re : Re : Re : Re : Bug in using inet_lookup () Nj A
2007-11-15 17:30 ` Evgeniy Polyakov
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