Lines Matching refs:dmap
240 int nilfs_copy_dirty_pages(struct address_space *dmap,
261 dfolio = filemap_grab_folio(dmap, folio->index);
289 * @dmap: destination page cache
295 void nilfs_copy_back_pages(struct address_space *dmap,
313 dfolio = filemap_lock_folio(dmap, index);
331 xa_lock_irq(&dmap->i_pages);
332 f = __xa_store(&dmap->i_pages, index, folio, GFP_NOFS);
338 folio->mapping = dmap;
339 dmap->nrpages++;
341 __xa_set_mark(&dmap->i_pages, index,
344 xa_unlock_irq(&dmap->i_pages);