Messages in this thread | | | Date | Sat, 10 Sep 2011 02:39:02 -0700 (PDT) | From | David Rientjes <> | Subject | Re: [PATCH] arch/x86/mm/numa.c: quiet sparse noise when CONFIG_X86_64 is not set |
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On Fri, 9 Sep 2011, H Hartley Sweeten wrote:
> diff --git a/arch/x86/mm/numa.c b/arch/x86/mm/numa.c > index fbeaaf4..11c60a7 100644 > --- a/arch/x86/mm/numa.c > +++ b/arch/x86/mm/numa.c > @@ -455,6 +455,7 @@ void __init numa_set_distance(int from, int to, int distance) > numa_distance[from * numa_distance_cnt + to] = distance; > } > > +#ifdef CONFIG_X86_64 > int __node_distance(int from, int to) > { > if (from >= numa_distance_cnt || to >= numa_distance_cnt) > @@ -462,6 +463,7 @@ int __node_distance(int from, int to) > return numa_distance[from * numa_distance_cnt + to]; > } > EXPORT_SYMBOL(__node_distance); > +#endif > > /* > * Sanity check to catch more bad NUMA configurations (they are amazingly >
What is 64-bit specific about this function? Shouldn't we be defining it to be node_distance for all of x86?
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