Messages in this thread | | | Date | Fri, 7 Nov 2008 12:32:53 -0600 (CST) | From | Christoph Lameter <> | Subject | Re: next-20081106: undefined reference to `__per_cpu_start' |
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On Fri, 7 Nov 2008, Alexey Dobriyan wrote:
> --- a/include/linux/percpu.h > +++ b/include/linux/percpu.h > @@ -51,6 +51,8 @@ > #define DEFINE_PER_CPU_FIRST(type, name) \ > DEFINE_PER_CPU(type, name) > > +#define PERCPU_AREA_SIZE 0 > + > #endif /* !CONFIG_SMP */ > > #define EXPORT_PER_CPU_SYMBOL(var) EXPORT_SYMBOL(per_cpu__##var)
No we need a percpu allocation area even on UP.
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