22 	while (unlikely(!left && n)) {			\
25 		if (unlikely(!__v.iov_len))		\
46 	while (unlikely(n)) {				\
49 		if (unlikely(!__v.iov_len))		\
70 	while (unlikely(n)) {				\
73 		if (unlikely(!__v.bv_len))		\
86 	if (unlikely(i->type & ITER_BVEC)) {			\
90 	} else if (unlikely(i->type & ITER_KVEC)) {		\
103 	if (unlikely(i->type & ITER_BVEC)) {			\
113 	} else if (unlikely(i->type & ITER_KVEC)) {		\
146 	if (unlikely(bytes > i->count))  in copy_page_to_iter_iovec()
149 	if (unlikely(!bytes))  in copy_page_to_iter_iovec()
169 		while (unlikely(!left && bytes)) {  in copy_page_to_iter_iovec()
196 	while (unlikely(!left && bytes)) {  in copy_page_to_iter_iovec()
227 	if (unlikely(bytes > i->count))  in copy_page_from_iter_iovec()
230 	if (unlikely(!bytes))  in copy_page_from_iter_iovec()
250 		while (unlikely(!left && bytes)) {  in copy_page_from_iter_iovec()
277 	while (unlikely(!left && bytes)) {  in copy_page_from_iter_iovec()
338 			if (unlikely(err))  in iov_iter_fault_in_multipages_readable()
389 	if (unlikely(bytes > i->count))  in copy_to_iter()
392 	if (unlikely(!bytes))  in copy_to_iter()
410 	if (unlikely(bytes > i->count))  in copy_from_iter()
413 	if (unlikely(!bytes))  in copy_from_iter()
431 	if (unlikely(bytes > i->count))  in copy_from_iter_nocache()
434 	if (unlikely(!bytes))  in copy_from_iter_nocache()
477 	if (unlikely(bytes > i->count))  in iov_iter_zero()
480 	if (unlikely(!bytes))  in iov_iter_zero()
593 		if (unlikely(res < 0))  in iov_iter_get_pages()
641 		if (unlikely(res < 0)) {  in iov_iter_get_pages_alloc()
669 	if (unlikely(bytes > i->count))  in csum_and_copy_from_iter()
672 	if (unlikely(!bytes))  in csum_and_copy_from_iter()
713 	if (unlikely(bytes > i->count))  in csum_and_copy_to_iter()
716 	if (unlikely(!bytes))  in csum_and_copy_to_iter()
844 	if (unlikely(!access_ok(!rw, buf, len)))  in import_single_range()