573 	struct dasd_mchunk *chunk;  in dasd_init_chunklist()  local
576 	chunk = (struct dasd_mchunk *) mem;  in dasd_init_chunklist()
577 	chunk->size = size - sizeof(struct dasd_mchunk);  in dasd_init_chunklist()
578 	list_add(&chunk->list, chunk_list);  in dasd_init_chunklist()
584 	struct dasd_mchunk *chunk, *tmp;  in dasd_alloc_chunk()  local
587 	list_for_each_entry(chunk, chunk_list, list) {  in dasd_alloc_chunk()
588 		if (chunk->size < size)  in dasd_alloc_chunk()
590 		if (chunk->size > size + sizeof(struct dasd_mchunk)) {  in dasd_alloc_chunk()
591 			char *endaddr = (char *) (chunk + 1) + chunk->size;  in dasd_alloc_chunk()
594 			chunk->size -= size + sizeof(struct dasd_mchunk);  in dasd_alloc_chunk()
595 			chunk = tmp;  in dasd_alloc_chunk()
597 			list_del(&chunk->list);  in dasd_alloc_chunk()
598 		return (void *) (chunk + 1);  in dasd_alloc_chunk()
606 	struct dasd_mchunk *chunk, *tmp;  in dasd_free_chunk()  local
609 	chunk = (struct dasd_mchunk *)  in dasd_free_chunk()
614 		if (list_entry(p, struct dasd_mchunk, list) > chunk)  in dasd_free_chunk()
621 		if ((char *) (chunk + 1) + chunk->size == (char *) tmp) {  in dasd_free_chunk()
623 			chunk->size += tmp->size + sizeof(struct dasd_mchunk);  in dasd_free_chunk()
629 		if ((char *) (tmp + 1) + tmp->size == (char *) chunk) {  in dasd_free_chunk()
630 			tmp->size += chunk->size + sizeof(struct dasd_mchunk);  in dasd_free_chunk()
634 	__list_add(&chunk->list, left, left->next);  in dasd_free_chunk()