Messages in this thread | | | Date | Fri, 30 Jun 2017 17:44:16 +0200 | From | Michal Hocko <> | Subject | Re: "mm: use early_pfn_to_nid in page_ext_init" broken on some configurations? |
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On Fri 30-06-17 17:42:24, Michal Hocko wrote: [...] > diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h > index 16532fa0bb64..894697c1e6f5 100644 > --- a/include/linux/mmzone.h > +++ b/include/linux/mmzone.h > @@ -1055,6 +1055,7 @@ static inline struct zoneref *first_zones_zonelist(struct zonelist *zonelist, > !defined(CONFIG_HAVE_MEMBLOCK_NODE_MAP) > static inline unsigned long early_pfn_to_nid(unsigned long pfn) > { > + BUILD_BUG_ON(!IS_ENABLED(CONFIG_NUMA));
Err, this should read BUILD_BUG_ON(IS_ENABLED(CONFIG_NUMA)) of course
> return 0; > } > #endif
-- Michal Hocko SUSE Labs
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