Merge tag 'csky-for-linus-6.0-rc1' of https://github.com/c-sky/csky-linux

[linux-2.6-microblaze.git] / mm / folio-compat.c

diff --git a/mm/folio-compat.c b/mm/folio-compat.c
index 20bc15b..458618c 100644 (file)
--- a/mm/folio-compat.c
+++ b/mm/folio-compat.c
@@ -51,28 +51,6 @@ void mark_page_accessed(struct page *page)
 }
 EXPORT_SYMBOL(mark_page_accessed);
 
-#ifdef CONFIG_MIGRATION
-int migrate_page_move_mapping(struct address_space *mapping,
-               struct page *newpage, struct page *page, int extra_count)
-{
-       return folio_migrate_mapping(mapping, page_folio(newpage),
-                                       page_folio(page), extra_count);
-}
-EXPORT_SYMBOL(migrate_page_move_mapping);
-
-void migrate_page_states(struct page *newpage, struct page *page)
-{
-       folio_migrate_flags(page_folio(newpage), page_folio(page));
-}
-EXPORT_SYMBOL(migrate_page_states);
-
-void migrate_page_copy(struct page *newpage, struct page *page)
-{
-       folio_migrate_copy(page_folio(newpage), page_folio(page));
-}
-EXPORT_SYMBOL(migrate_page_copy);
-#endif
-
 bool set_page_writeback(struct page *page)
 {
        return folio_start_writeback(page_folio(page));