1529 		struct iov_iter *iter, ssize_t written)  in do_generic_file_read()  argument
1638 		written += ret;  in do_generic_file_read()
1744 	return written ? written : error;  in do_generic_file_read()
2404 	ssize_t		written;  in generic_file_direct_write()  local
2412 	written = filemap_write_and_wait_range(mapping, pos, pos + write_len - 1);  in generic_file_direct_write()
2413 	if (written)  in generic_file_direct_write()
2423 		written = invalidate_inode_pages2_range(mapping,  in generic_file_direct_write()
2429 		if (written) {  in generic_file_direct_write()
2430 			if (written == -EBUSY)  in generic_file_direct_write()
2437 	written = mapping->a_ops->direct_IO(iocb, &data, pos);  in generic_file_direct_write()
2452 	if (written > 0) {  in generic_file_direct_write()
2453 		pos += written;  in generic_file_direct_write()
2454 		iov_iter_advance(from, written);  in generic_file_direct_write()
2462 	return written;  in generic_file_direct_write()
2494 	ssize_t written = 0;  in generic_perform_write()  local
2569 		written += copied;  in generic_perform_write()
2574 	return written ? written : status;  in generic_perform_write()
2600 	ssize_t		written = 0;  in __generic_file_write_iter()  local
2617 		written = generic_file_direct_write(iocb, from, iocb->ki_pos);  in __generic_file_write_iter()
2625 		if (written < 0 || !iov_iter_count(from) || IS_DAX(inode))  in __generic_file_write_iter()
2649 			written += status;  in __generic_file_write_iter()
2660 		written = generic_perform_write(file, from, iocb->ki_pos);  in __generic_file_write_iter()
2661 		if (likely(written > 0))  in __generic_file_write_iter()
2662 			iocb->ki_pos += written;  in __generic_file_write_iter()
2666 	return written ? written : err;  in __generic_file_write_iter()