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Re: [Xen-devel] [RFC PATCH 5/16]: PVH xen: supporting changes.



At 17:44 -0800 on 24 Jan (1359049481), Mukesh Rathor wrote:
> On Thu, 24 Jan 2013 15:22:21 +0000
> Tim Deegan <tim@xxxxxxx> wrote:
> 
> > At 17:48 -0800 on 11 Jan (1357926531), Mukesh Rathor wrote:
> > > In this patch, we make pv_cpuid() and emulate_forced_invalid_op()
> > > public to be used by PVH. Also put vmx functions like vmr(),
> > > get_instruction_length(), inlined in header file to be used by PVH.
> > > No real code change.
> > 
> > Please don't export vmr().  It silently suppresses errors, which is OK
> > for its current use (as a helper function in the state dump) but not
> > for actual guest state manipulations.
> 
> Ok, done.

Thanks.

> I'll assueme it's ok to export get_instruction_length().

Yes, that's fine as long as the warnings about when it's safe to use
are preserved!  And, as Jan suggested, it should be renamed to
vmx_get_instruction_length().

Cheers,

Tim.

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