diff options
Diffstat (limited to 'mm/folio-compat.c')
-rw-r--r-- | mm/folio-compat.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/mm/folio-compat.c b/mm/folio-compat.c index 2ccd8f213fc4..10ce5582d869 100644 --- a/mm/folio-compat.c +++ b/mm/folio-compat.c @@ -71,3 +71,9 @@ void migrate_page_copy(struct page *newpage, struct page *page) } EXPORT_SYMBOL(migrate_page_copy); #endif + +bool set_page_writeback(struct page *page) +{ + return folio_start_writeback(page_folio(page)); +} +EXPORT_SYMBOL(set_page_writeback); |