1603 	struct bio_list bios;  in process_deferred_bios()  local
1608 	bio_list_init(&bios);  in process_deferred_bios()
1611 	bio_list_merge(&bios, &cache->deferred_bios);  in process_deferred_bios()
1615 	while (!bio_list_empty(&bios)) {  in process_deferred_bios()
1623 			bio_list_merge(&cache->deferred_bios, &bios);  in process_deferred_bios()
1628 		bio = bio_list_pop(&bios);  in process_deferred_bios()
1644 	struct bio_list bios;  in process_deferred_flush_bios()  local
1647 	bio_list_init(&bios);  in process_deferred_flush_bios()
1650 	bio_list_merge(&bios, &cache->deferred_flush_bios);  in process_deferred_flush_bios()
1657 	while ((bio = bio_list_pop(&bios)))  in process_deferred_flush_bios()
1664 	struct bio_list bios;  in process_deferred_writethrough_bios()  local
1667 	bio_list_init(&bios);  in process_deferred_writethrough_bios()
1670 	bio_list_merge(&bios, &cache->deferred_writethrough_bios);  in process_deferred_writethrough_bios()
1677 	while ((bio = bio_list_pop(&bios)))  in process_deferred_writethrough_bios()
1810 	struct bio_list bios;  in requeue_deferred_io()  local
1812 	bio_list_init(&bios);  in requeue_deferred_io()
1813 	bio_list_merge(&bios, &cache->deferred_bios);  in requeue_deferred_io()
1816 	while ((bio = bio_list_pop(&bios)))  in requeue_deferred_io()