93 folio_batch_init(struct folio_batch *fbatch)  in folio_batch_init()  argument
95 	fbatch->nr = 0;  in folio_batch_init()
99 folio_batch_reinit(struct folio_batch *fbatch)  in folio_batch_reinit()  argument
101 	fbatch->nr = 0;  in folio_batch_reinit()
105 folio_batch_count(struct folio_batch *fbatch)  in folio_batch_count()  argument
107 	return (fbatch->nr);  in folio_batch_count()
111 folio_batch_space(struct folio_batch *fbatch)  in folio_batch_space()  argument
113 	return (PAGEVEC_SIZE - fbatch->nr);  in folio_batch_space()
117 folio_batch_add(struct folio_batch *fbatch, struct folio *folio)  in folio_batch_add()  argument
120 	    fbatch->nr < PAGEVEC_SIZE,  in folio_batch_add()
121 	    ("struct folio_batch %p is full", fbatch));  in folio_batch_add()
123 	fbatch->folios[fbatch->nr++] = folio;  in folio_batch_add()
125 	return (folio_batch_space(fbatch));  in folio_batch_add()
128 void __folio_batch_release(struct folio_batch *fbatch);
131 folio_batch_release(struct folio_batch *fbatch)  in folio_batch_release()  argument
133 	if (folio_batch_count(fbatch))  in folio_batch_release()
134 		__folio_batch_release(fbatch);  in folio_batch_release()