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-rw-r--r--mm/page_alloc.c13
1 files changed, 0 insertions, 13 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index d531e8ef998..7bf22e04531 100644
--- 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)