Re: [PATCH] paravirt.h

Andi Kleen
2006-08-23T09:41:48Z

On Wednesday 23 August 2006 11:36, Zachary Amsden wrote:
> Andi Kleen wrote:
> >> I need to look at the kprobes code in more depth to answer completely.
> >> But in general, there could be a problem if DRs are set to fire on any
> >> EIP
> >>
> >
> > kprobes don't use DRs
>
> Good to know. But int3 breakpoints can still cause horrific breakage in
> the stop_machine code. I don't know a good way to disallow it.

Mark the functions as __kprobes

-Andi