RE: [PATCH v11 3/4] x86, mce: Add __mcsafe_copy()

[Luck, Tony]

> > > I think the whole notion of mcsafe here is 'wrong'. This copy variant simply 
> > > reports the kind of trap that happened (#PF or #MC) and could arguably be 
> > > extended to include more types if the hardware were to generate more.
> > 
> > What would a better name be? memcpy_ret() or so?
>
> Yeah, uhmm.. naming. More options from the lack of inspiration department:
>
>   memcpy_trap()
>   memcpy_ex()

I like "memcpy_trap" - thanks Peter.  I'll redo this part with all the other fixes
suggested by Ingo.

-Tony