On Fri, 12 Aug 2016 20:05:27 -0700
Kees Cook <keesc...@chromium.org> wrote:

> On Fri, Aug 12, 2016 at 4:35 PM, Stephen Hemminger
> <step...@networkplumber.org> wrote:
> >
> > For hardening, the driver structure containing function pointers can
> > be marked read only after initial registration is done.  
> 
> Yay more __ro_after_init! (Minor nit below...)
> 
> Also, I wonder if there's a way to do build-time section checking,
> e.g. adding "is this hv_driver marked __ro_after_init?" in
> __vmbus_driver_register...

Is there a macro or tool to check this?
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