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Re: Is add-symbol-files broken on 64bit? (Need help!!!)


From: Neo Jia
Subject: Re: Is add-symbol-files broken on 64bit? (Need help!!!)
Date: Fri, 18 Jul 2008 01:02:52 -0700

Sorry, re-send with plain-text.

Thanks,
Neo

On Fri, Jul 18, 2008 at 1:00 AM, Neo Jia <address@hidden> wrote:
>
> hi,
>
> I am using the gdb to debug Linux kernel module on x86-64 bit with a patched 
> kernel (kgdb). Everything works fine for the kernel itself, I can break on 
> any functions, and see the sources. But, I can't break on the symbols in the 
> kernel module after it is loaded. I used the "add-symbol-files" to add the 
> sections for that loadable module.
>
> The same setup works fine for 32bit and I even can see the symbols/sources by 
> running gdb directly against the 64bit .ko file.
>
> Any suggestions? I am struggling with this question for a long time.
>
> Thanks,
> Neo
>
> --
> I would remember that if researchers were not ambitious
> probably today we haven't the technology we are using!



--
I would remember that if researchers were not ambitious
probably today we haven't the technology we are using!




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