183 		bvec_set_virt(bvec++, head->iov_base, head->iov_len);  in xdr_buf_to_bvec()
205 		bvec_set_virt(bvec, tail->iov_base, tail->iov_len);  in xdr_buf_to_bvec()
232 	char *buf = (char *)head->iov_base;  in xdr_inline_pages()
241 	tail->iov_base = buf + offset;  in xdr_inline_pages()
481 	memset(iov->iov_base + base, 0, len);  in xdr_buf_iov_zero()
595 	memmove(tail->iov_base + to, tail->iov_base + base, len);  in xdr_buf_tail_copy_right()
625 	_copy_from_pages(tail->iov_base + tato, buf->pages,  in xdr_buf_pages_copy_right()
667 	memcpy(tail->iov_base + tato, head->iov_base + base, talen);  in xdr_buf_head_copy_right()
671 	_copy_to_pages(buf->pages, buf->page_base + pgto, head->iov_base + base,  in xdr_buf_head_copy_right()
675 	memmove(head->iov_base + to, head->iov_base + base, len);  in xdr_buf_head_copy_right()
745 		memcpy(head->iov_base + hdto, tail->iov_base + base, hdlen);  in xdr_buf_tail_copy_left()
759 			       tail->iov_base + base, pglen);  in xdr_buf_tail_copy_left()
765 	memmove(tail->iov_base + base - shift, tail->iov_base + base, len);  in xdr_buf_tail_copy_left()
789 		_copy_from_pages(head->iov_base + hdto, buf->pages,  in xdr_buf_pages_copy_left()
847 		memmove(head->iov_base + (base - shift),  in xdr_buf_head_shift_left()
848 			head->iov_base + base, bytes);  in xdr_buf_head_shift_left()
974 	xdr->p = (__be32 *)((char *)iov->iov_base + iov->iov_len);  in xdr_init_encode()
975 	xdr->end = (__be32 *)((char *)iov->iov_base + scratch_len);  in xdr_init_encode()
1032 	memcpy(xdr->scratch.iov_base, page, shift);  in __xdr_commit_encode()
1203 		xdr->p = tail->iov_base + tail->iov_len;  in xdr_truncate_encode()
1225 		xdr->end = head->iov_base + head->iov_len;  in xdr_truncate_encode()
1230 	xdr->p = head->iov_base + head->iov_len;  in xdr_truncate_encode()
1300 	tail->iov_base = xdr->p;  in xdr_write_pages()
1308 		tail->iov_base = (char *)xdr->p + (len & 3);  in xdr_write_pages()
1325 	xdr->p = (__be32*)(iov->iov_base + base);  in xdr_set_iov()
1326 	xdr->end = (__be32*)(iov->iov_base + len);  in xdr_set_iov()
1490 	char *cpdest = xdr->scratch.iov_base;  in xdr_copy_to_scratch()
1507 	return xdr->scratch.iov_base;  in xdr_copy_to_scratch()
1661 static const struct kvec empty_iov = {.iov_base = NULL, .iov_len = 0};
1691 		subbuf->head[0].iov_base = buf->head[0].iov_base + base;  in xdr_buf_subsegment()
1698 		subbuf->head[0].iov_base = buf->head[0].iov_base;  in xdr_buf_subsegment()
1717 		subbuf->tail[0].iov_base = buf->tail[0].iov_base + base;  in xdr_buf_subsegment()
1724 		subbuf->tail[0].iov_base = buf->tail[0].iov_base;  in xdr_buf_subsegment()
1882 	memcpy(obj, subbuf->head[0].iov_base, this_len);  in __read_bytes_from_xdr_buf()
1890 	memcpy(obj, subbuf->tail[0].iov_base, this_len);  in __read_bytes_from_xdr_buf()
1914 	memcpy(subbuf->head[0].iov_base, obj, this_len);  in __write_bytes_to_xdr_buf()
1922 	memcpy(subbuf->tail[0].iov_base, obj, this_len);  in __write_bytes_to_xdr_buf()
1989 		c = buf->head->iov_base + base;  in xdr_xcode_array2()
2123 		c = buf->tail->iov_base + base;  in xdr_xcode_array2()
2192 		sg_set_buf(sg, buf->head[0].iov_base + offset, thislen);  in xdr_process_buf()
2232 		sg_set_buf(sg, buf->tail[0].iov_base + offset, thislen);  in xdr_process_buf()