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Message-Id: <F588EE95-2B4A-4AA6-A13B-7B1EFE360416@gmail.com>
Date: Wed, 3 Jun 2020 12:49:12 +0300
From: Ilya Matveychikov <matvejchikov@...il.com>
To: lkrg-users@...ts.openwall.com
Subject: Re: Support for 5.7 linux kernel?
Hey Adam,
I see 2 ways of getting kallsyms_lookup_name() address:
- parsing /proc/kallsyms from the kernel using filp_open()
- parsing /proc/kallsyms before loading LKRG and passing
address of this symbol as module parameter
Any other options?
> On Jun 3, 2020, at 7:48 AM, Adam Zabrocki <pi3@....com.pl> wrote:
>
> Hi Mikhail,
>
> On Tue, Jun 02, 2020 at 10:17:44AM +0200, Mikhail Morfikov wrote:
>> It looks like the lkrg module doesn't build for 5.7 linux kernel.
>> Are there any plans to support the new stable mainline kernel in the near future?
>
> Thanks for reporting this problem. I've verified that and it looks like the
> kernel maintainers unexported some symbols which LKRG uses:
>
> https://lkml.org/lkml/2020/5/5/478
>
> We need to think about the proper solution for that. We might go with the same
> path as LTTs maintaners.
>
> Thanks,
> Adam
>
> --
> pi3 (pi3ki31ny) - pi3 (at) itsec pl
> http://pi3.com.pl
>
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