mm: remove CONFIG_OUT_OF_LINE_PFN_TO_PAGE

[linux-beck.git] / mm / page_alloc.c

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index d531e8ef9984d3fa6064cc148acc1f2b186f38a6..7bf22e04531888b9a3b1c18c540023040432913e 100644 (file)
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -4587,19 +4587,6 @@ void *__init alloc_large_system_hash(const char *tablename,
        return table;
 }
 
-#ifdef CONFIG_OUT_OF_LINE_PFN_TO_PAGE
-struct page *pfn_to_page(unsigned long pfn)
-{
-       return __pfn_to_page(pfn);
-}
-unsigned long page_to_pfn(struct page *page)
-{
-       return __page_to_pfn(page);
-}
-EXPORT_SYMBOL(pfn_to_page);
-EXPORT_SYMBOL(page_to_pfn);
-#endif /* CONFIG_OUT_OF_LINE_PFN_TO_PAGE */
-
 /* Return a pointer to the bitmap storing bits affecting a block of pages */
 static inline unsigned long *get_pageblock_bitmap(struct zone *zone,
                                                        unsigned long pfn)