How to traverse kernel threads?
Oliver Pinter
oliver.pinter at hardenedbsd.org
Sun Mar 22 20:58:51 UTC 2015
Probably take a look at DDB:
https://github.com/HardenedBSD/hardenedBSD/blob/hardened/current/master/sys/ddb/db_thread.c#L88
On Sun, Mar 22, 2015 at 9:45 PM, Benjamin Kaduk <bjk at freebsd.org> wrote:
> On Sat, 21 Mar 2015, Mateusz Guzik wrote:
>
>> But once more the real question is what are you trying to do. I don't
>> see any use for stack info of random threads.
>
> One thing that comes to mind is for live binary-patching the kernel, to
> confirm that no thread is currently in a routine which would be patched.
>
> -Ben
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