537 static size_t objio_pg_test(struct nfs_pageio_descriptor *pgio,  in objio_pg_test()  argument
540 	struct nfs_pgio_mirror *mirror = nfs_pgio_current_mirror(pgio);  in objio_pg_test()
543 	size = pnfs_generic_pg_test(pgio, prev, req);  in objio_pg_test()
546 	    (unsigned long)pgio->pg_layout_private)  in objio_pg_test()
552 static void objio_init_read(struct nfs_pageio_descriptor *pgio, struct nfs_page *req)  in objio_init_read()  argument
554 	pnfs_generic_pg_init_read(pgio, req);  in objio_init_read()
555 	if (unlikely(pgio->pg_lseg == NULL))  in objio_init_read()
558 	pgio->pg_layout_private = (void *)  in objio_init_read()
559 				OBJIO_LSEG(pgio->pg_lseg)->layout.max_io_length;  in objio_init_read()
582 static void objio_init_write(struct nfs_pageio_descriptor *pgio, struct nfs_page *req)  in objio_init_write()  argument
587 	if (pgio->pg_dreq == NULL)  in objio_init_write()
588 		wb_size = i_size_read(pgio->pg_inode) - req_offset(req);  in objio_init_write()
590 		wb_size = nfs_dreq_bytes_left(pgio->pg_dreq);  in objio_init_write()
592 	pnfs_generic_pg_init_write(pgio, req, wb_size);  in objio_init_write()
593 	if (unlikely(pgio->pg_lseg == NULL))  in objio_init_write()
598 			       &OBJIO_LSEG(pgio->pg_lseg)->layout,  in objio_init_write()
600 		pgio->pg_layout_private = (void *)stripe_end;  in objio_init_write()
602 		pgio->pg_layout_private = (void *)  in objio_init_write()
603 				OBJIO_LSEG(pgio->pg_lseg)->layout.max_io_length;  in objio_init_write()