33 	struct folio_batch fbatch;  member
186 static void mlock_folio_batch(struct folio_batch *fbatch)  in mlock_folio_batch()  argument
193 	for (i = 0; i < folio_batch_count(fbatch); i++) {  in mlock_folio_batch()
194 		folio = fbatch->folios[i];  in mlock_folio_batch()
197 		fbatch->folios[i] = folio;  in mlock_folio_batch()
209 	folios_put(fbatch->folios, folio_batch_count(fbatch));  in mlock_folio_batch()
210 	folio_batch_reinit(fbatch);  in mlock_folio_batch()
215 	struct folio_batch *fbatch;  in mlock_drain_local()  local
218 	fbatch = this_cpu_ptr(&mlock_fbatch.fbatch);  in mlock_drain_local()
219 	if (folio_batch_count(fbatch))  in mlock_drain_local()
220 		mlock_folio_batch(fbatch);  in mlock_drain_local()
226 	struct folio_batch *fbatch;  in mlock_drain_remote()  local
229 	fbatch = &per_cpu(mlock_fbatch.fbatch, cpu);  in mlock_drain_remote()
230 	if (folio_batch_count(fbatch))  in mlock_drain_remote()
231 		mlock_folio_batch(fbatch);  in mlock_drain_remote()
236 	return folio_batch_count(&per_cpu(mlock_fbatch.fbatch, cpu));  in need_mlock_drain()
245 	struct folio_batch *fbatch;  in mlock_folio()  local
248 	fbatch = this_cpu_ptr(&mlock_fbatch.fbatch);  in mlock_folio()
258 	if (!folio_batch_add(fbatch, mlock_lru(folio)) ||  in mlock_folio()
260 		mlock_folio_batch(fbatch);  in mlock_folio()
270 	struct folio_batch *fbatch;  in mlock_new_folio()  local
274 	fbatch = this_cpu_ptr(&mlock_fbatch.fbatch);  in mlock_new_folio()
281 	if (!folio_batch_add(fbatch, mlock_new(folio)) ||  in mlock_new_folio()
283 		mlock_folio_batch(fbatch);  in mlock_new_folio()
293 	struct folio_batch *fbatch;  in munlock_folio()  local
296 	fbatch = this_cpu_ptr(&mlock_fbatch.fbatch);  in munlock_folio()
302 	if (!folio_batch_add(fbatch, folio) ||  in munlock_folio()
304 		mlock_folio_batch(fbatch);  in munlock_folio()