Re: [patch 05/14] percpu: Use a Kconfig variable to configure arch specific percpu setup

[Randy Dunlap <randy.dunlap@oracle.com>]

Christoph Lameter wrote:
> On Tue, 27 Nov 2007, Randy Dunlap wrote:
>
> > > +config ARCH_SETS_UP_PER_CPU_AREA
> > > +	bool
> > > +	default y
> > 	def_bool y
> >   is the preferred form for those 2-liners above...
> >
> >
> > > +
> > >  config ARCH_NO_VIRT_TO_BUS
> > >  	def_bool y
> > >  
>
> Ok. Changed.
>
> x86 should use
>
> config ARCH_SETS_UP_PER_CPU_AREA
>         def_bool X86_64
>
> ?

Yes, you can do
	def_bool <config symbol>
as well to make the new symbol be variable instead of constant.


--
~Randy
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/