diff options
Diffstat (limited to 'mm/page_io.c')
| -rw-r--r-- | mm/page_io.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/mm/page_io.c b/mm/page_io.c index 0bf8e40f4e57..24c975fb4e21 100644 --- a/mm/page_io.c +++ b/mm/page_io.c @@ -444,9 +444,12 @@ int swap_set_page_dirty(struct page *page) if (data_race(sis->flags & SWP_FS_OPS)) { struct address_space *mapping = sis->swap_file->f_mapping; + const struct address_space_operations *aops = mapping->a_ops; VM_BUG_ON_PAGE(!PageSwapCache(page), page); - return mapping->a_ops->set_page_dirty(page); + if (aops->dirty_folio) + return aops->dirty_folio(mapping, page_folio(page)); + return aops->set_page_dirty(page); } else { return __set_page_dirty_no_writeback(page); } |