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-rw-r--r--include/linux/migrate.h5
1 files changed, 0 insertions, 5 deletions
diff --git a/include/linux/migrate.h b/include/linux/migrate.h
index 9b7b7cd3bae9..23dadf7aeba8 100644
--- a/include/linux/migrate.h
+++ b/include/linux/migrate.h
@@ -51,7 +51,6 @@ extern int migrate_huge_page_move_mapping(struct address_space *mapping,
struct page *newpage, struct page *page);
extern int migrate_page_move_mapping(struct address_space *mapping,
struct page *newpage, struct page *page, int extra_count);
-extern void copy_huge_page(struct page *dst, struct page *src);
#else
static inline void putback_movable_pages(struct list_head *l) {}
@@ -77,10 +76,6 @@ static inline int migrate_huge_page_move_mapping(struct address_space *mapping,
{
return -ENOSYS;
}
-
-static inline void copy_huge_page(struct page *dst, struct page *src)
-{
-}
#endif /* CONFIG_MIGRATION */
#ifdef CONFIG_COMPACTION