574 	struct dasd_mchunk *chunk;  in dasd_init_chunklist()  local
577 	chunk = (struct dasd_mchunk *) mem;  in dasd_init_chunklist()
578 	chunk->size = size - sizeof(struct dasd_mchunk);  in dasd_init_chunklist()
579 	list_add(&chunk->list, chunk_list);  in dasd_init_chunklist()
585 	struct dasd_mchunk *chunk, *tmp;  in dasd_alloc_chunk()  local
588 	list_for_each_entry(chunk, chunk_list, list) {  in dasd_alloc_chunk()
589 		if (chunk->size < size)  in dasd_alloc_chunk()
591 		if (chunk->size > size + sizeof(struct dasd_mchunk)) {  in dasd_alloc_chunk()
592 			char *endaddr = (char *) (chunk + 1) + chunk->size;  in dasd_alloc_chunk()
595 			chunk->size -= size + sizeof(struct dasd_mchunk);  in dasd_alloc_chunk()
596 			chunk = tmp;  in dasd_alloc_chunk()
598 			list_del(&chunk->list);  in dasd_alloc_chunk()
599 		return (void *) (chunk + 1);  in dasd_alloc_chunk()
607 	struct dasd_mchunk *chunk, *tmp;  in dasd_free_chunk()  local
610 	chunk = (struct dasd_mchunk *)  in dasd_free_chunk()
615 		if (list_entry(p, struct dasd_mchunk, list) > chunk)  in dasd_free_chunk()
622 		if ((char *) (chunk + 1) + chunk->size == (char *) tmp) {  in dasd_free_chunk()
624 			chunk->size += tmp->size + sizeof(struct dasd_mchunk);  in dasd_free_chunk()
630 		if ((char *) (tmp + 1) + tmp->size == (char *) chunk) {  in dasd_free_chunk()
631 			tmp->size += chunk->size + sizeof(struct dasd_mchunk);  in dasd_free_chunk()
635 	__list_add(&chunk->list, left, left->next);  in dasd_free_chunk()