80 		if (unlikely(i->type & ITER_BVEC)) {		\
84 		} else if (unlikely(i->type & ITER_KVEC)) {	\
88 		} else if (unlikely(i->type & ITER_DISCARD)) {	\
102 		if (unlikely(i->type & ITER_BVEC)) {		\
110 		} else if (unlikely(i->type & ITER_KVEC)) {	\
120 		} else if (unlikely(i->type & ITER_DISCARD)) {	\
425 	if (!(i->type & (ITER_BVEC|ITER_KVEC))) {  in iov_iter_fault_in_readable()
445 		i->type = ITER_KVEC | direction;  in iov_iter_init()
448 		i->type = ITER_IOVEC | direction;  in iov_iter_init()
892 	if (i->type & (ITER_BVEC|ITER_KVEC)) {  in copy_page_to_iter()
915 	if (i->type & (ITER_BVEC|ITER_KVEC)) {  in copy_page_from_iter()
1136 	i->type = ITER_KVEC | (direction & (READ | WRITE));  in iov_iter_kvec()
1149 	i->type = ITER_BVEC | (direction & (READ | WRITE));  in iov_iter_bvec()
1163 	i->type = ITER_PIPE | READ;  in iov_iter_pipe()
1184 	i->type = ITER_DISCARD | READ;  in iov_iter_discard()
1639 ssize_t import_iovec(int type, const struct iovec __user * uvector,  in import_iovec()  argument
1645 	n = rw_copy_check_uvector(type, uvector, nr_segs, fast_segs,  in import_iovec()
1653 	iov_iter_init(i, type, p, nr_segs, n);  in import_iovec()
1662 ssize_t compat_import_iovec(int type,  in compat_import_iovec()  argument
1669 	n = compat_rw_copy_check_uvector(type, uvector, nr_segs, fast_segs,  in compat_import_iovec()
1677 	iov_iter_init(i, type, p, nr_segs, n);  in compat_import_iovec()