750 is_aligned_req(struct nfs_pageio_descriptor *pgio,  in is_aligned_req()  argument
757 	if (pgio->pg_dreq == NULL)  in is_aligned_req()
766 	if (req_offset(req) + req->wb_bytes == i_size_read(pgio->pg_inode)) {  in is_aligned_req()
781 bl_pg_init_read(struct nfs_pageio_descriptor *pgio, struct nfs_page *req)  in bl_pg_init_read()  argument
783 	if (!is_aligned_req(pgio, req, SECTOR_SIZE)) {  in bl_pg_init_read()
784 		nfs_pageio_reset_read_mds(pgio);  in bl_pg_init_read()
788 	pnfs_generic_pg_init_read(pgio, req);  in bl_pg_init_read()
796 bl_pg_test_read(struct nfs_pageio_descriptor *pgio, struct nfs_page *prev,  in bl_pg_test_read()  argument
799 	if (!is_aligned_req(pgio, req, SECTOR_SIZE))  in bl_pg_test_read()
801 	return pnfs_generic_pg_test(pgio, prev, req);  in bl_pg_test_read()
828 bl_pg_init_write(struct nfs_pageio_descriptor *pgio, struct nfs_page *req)  in bl_pg_init_write()  argument
832 	if (!is_aligned_req(pgio, req, PAGE_SIZE)) {  in bl_pg_init_write()
833 		nfs_pageio_reset_write_mds(pgio);  in bl_pg_init_write()
837 	if (pgio->pg_dreq == NULL)  in bl_pg_init_write()
838 		wb_size = pnfs_num_cont_bytes(pgio->pg_inode,  in bl_pg_init_write()
841 		wb_size = nfs_dreq_bytes_left(pgio->pg_dreq);  in bl_pg_init_write()
843 	pnfs_generic_pg_init_write(pgio, req, wb_size);  in bl_pg_init_write()
851 bl_pg_test_write(struct nfs_pageio_descriptor *pgio, struct nfs_page *prev,  in bl_pg_test_write()  argument
854 	if (!is_aligned_req(pgio, req, PAGE_SIZE))  in bl_pg_test_write()
856 	return pnfs_generic_pg_test(pgio, prev, req);  in bl_pg_test_write()