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-rw-r--r--mm/internal.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/mm/internal.h b/mm/internal.h
index a4fa284f6bc2..52d1fa957194 100644
--- a/mm/internal.h
+++ b/mm/internal.h
@@ -92,6 +92,11 @@ extern int isolate_lru_page(struct page *page);
extern void putback_lru_page(struct page *page);
/*
+ * in mm/rmap.c:
+ */
+extern pmd_t *mm_find_pmd(struct mm_struct *mm, unsigned long address);
+
+/*
* in mm/page_alloc.c
*/
extern void __free_pages_bootmem(struct page *page, unsigned int order);