319 	struct iov_iter		*from,  in xfs_file_write_checks()  argument
326 	size_t			count = iov_iter_count(from);  in xfs_file_write_checks()
331 	error = generic_write_checks(iocb, from);  in xfs_file_write_checks()
397 				iov_iter_reexpand(from, count);  in xfs_file_write_checks()
521 	struct iov_iter		*from)  in xfs_file_dio_write_aligned()  argument
529 	ret = xfs_file_write_checks(iocb, from, &iolock);  in xfs_file_dio_write_aligned()
542 	trace_xfs_file_direct_write(iocb, from);  in xfs_file_dio_write_aligned()
543 	ret = iomap_dio_rw(iocb, from, &xfs_direct_write_iomap_ops,  in xfs_file_dio_write_aligned()
572 	struct iov_iter		*from)  in xfs_file_dio_write_unaligned()  argument
575 	size_t			count = iov_iter_count(from);  in xfs_file_dio_write_unaligned()
602 		trace_xfs_reflink_bounce_dio_write(iocb, from);  in xfs_file_dio_write_unaligned()
607 	ret = xfs_file_write_checks(iocb, from, &iolock);  in xfs_file_dio_write_unaligned()
620 	trace_xfs_file_direct_write(iocb, from);  in xfs_file_dio_write_unaligned()
621 	ret = iomap_dio_rw(iocb, from, &xfs_direct_write_iomap_ops,  in xfs_file_dio_write_unaligned()
644 	struct iov_iter		*from)  in xfs_file_dio_write()  argument
648 	size_t			count = iov_iter_count(from);  in xfs_file_dio_write()
654 		return xfs_file_dio_write_unaligned(ip, iocb, from);  in xfs_file_dio_write()
655 	return xfs_file_dio_write_aligned(ip, iocb, from);  in xfs_file_dio_write()
661 	struct iov_iter		*from)  in xfs_file_dax_write()  argument
672 	ret = xfs_file_write_checks(iocb, from, &iolock);  in xfs_file_dax_write()
678 	trace_xfs_file_dax_write(iocb, from);  in xfs_file_dax_write()
679 	ret = dax_iomap_rw(iocb, from, &xfs_dax_write_iomap_ops);  in xfs_file_dax_write()
702 	struct iov_iter		*from)  in xfs_file_buffered_write()  argument
716 	ret = xfs_file_write_checks(iocb, from, &iolock);  in xfs_file_buffered_write()
723 	trace_xfs_file_buffered_write(iocb, from);  in xfs_file_buffered_write()
724 	ret = iomap_file_buffered_write(iocb, from,  in xfs_file_buffered_write()
772 	struct iov_iter		*from)  in xfs_file_write_iter()  argument
777 	size_t			ocount = iov_iter_count(from);  in xfs_file_write_iter()
788 		return xfs_file_dax_write(iocb, from);  in xfs_file_write_iter()
797 		ret = xfs_file_dio_write(iocb, from);  in xfs_file_write_iter()
802 	return xfs_file_buffered_write(iocb, from);  in xfs_file_write_iter()