(usagi-users 03400) Re: MLDv2 linux implementation questions

[Hoerdt Mickael <hoerdt@xxxxxxxxxxxxxxxxxxxxx>]

Hi again,

I applied the parts that you indicated and now my kernel doesn't freeze
and pass
the tests. It's actually a lock issue as no kernel panic log are printed
on the
console.

Thanks again!, will this merged to the main line kernel ?

Hoerdt Mickaël


David Stevens wrote:

>Hoerdt Mickael <hoerdt@xxxxxxxxxxxxxxxxxxxxx> wrote on 06/16/2005 01:17:59 
>AM:
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>>David,
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>>Thanks for the quick fixup, but this patch causes a kernel panic on my 
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>i386
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>>architecture after the first SSM calls. Also, would it be possible to
>>fix the IPv4 code
>>too ?
>>    
>>
>
>Hoerdt,
>        I ran all of your test cases successfully on my i386 machine,
>before I sent the patch. Can you send me the register dump and stack
>backtrace you got? If you don't have a serial console set up on the
>machine, some people have used a digital camera to create a jpg
>image of the screen, or a transcription of what you see would be
>helpful.
>        Also, the only portions you should really need are the
>loop in ip_sock_mc_join() and the EADDRINUSE check in ipv6_sockglue.c.
>You might try applying just those portions and see if you still
>get it. My first guess would be a lock issue with the "leave group"
>portion, and I'll investigate that some more to see if I can
>reproduce it.
>
>                                                        +-DLS
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