605 static int nfs_page_async_flush(struct nfs_pageio_descriptor *pgio,  in nfs_page_async_flush()  argument
622 	ret = pgio->pg_error;  in nfs_page_async_flush()
627 	if (!nfs_pageio_add_request(pgio, req)) {  in nfs_page_async_flush()
628 		ret = pgio->pg_error;  in nfs_page_async_flush()
638 		pgio->pg_error = 0;  in nfs_page_async_flush()
650 			    struct nfs_pageio_descriptor *pgio)  in nfs_do_writepage()  argument
654 	nfs_pageio_cond_complete(pgio, page_index(page));  in nfs_do_writepage()
655 	ret = nfs_page_async_flush(pgio, page);  in nfs_do_writepage()
669 	struct nfs_pageio_descriptor pgio;  in nfs_writepage_locked()  local
674 	nfs_pageio_init_write(&pgio, inode, 0,  in nfs_writepage_locked()
676 	err = nfs_do_writepage(page, wbc, &pgio);  in nfs_writepage_locked()
677 	pgio.pg_error = 0;  in nfs_writepage_locked()
678 	nfs_pageio_complete(&pgio);  in nfs_writepage_locked()
681 	if (nfs_error_is_fatal(pgio.pg_error))  in nfs_writepage_locked()
682 		return pgio.pg_error;  in nfs_writepage_locked()
714 	struct nfs_pageio_descriptor pgio;  in nfs_writepages()  local
724 	nfs_pageio_init_write(&pgio, inode, wb_priority(wbc), false,  in nfs_writepages()
726 	pgio.pg_io_completion = ioc;  in nfs_writepages()
727 	err = write_cache_pages(mapping, wbc, nfs_writepages_callback, &pgio);  in nfs_writepages()
728 	pgio.pg_error = 0;  in nfs_writepages()
729 	nfs_pageio_complete(&pgio);  in nfs_writepages()
734 	err = pgio.pg_error;  in nfs_writepages()
1450 void nfs_pageio_init_write(struct nfs_pageio_descriptor *pgio,  in nfs_pageio_init_write()  argument
1461 	nfs_pageio_init(pgio, inode, pg_ops, compl_ops, &nfs_rw_write_ops,  in nfs_pageio_init_write()
1466 void nfs_pageio_reset_write_mds(struct nfs_pageio_descriptor *pgio)  in nfs_pageio_reset_write_mds()  argument
1470 	if (pgio->pg_ops && pgio->pg_ops->pg_cleanup)  in nfs_pageio_reset_write_mds()
1471 		pgio->pg_ops->pg_cleanup(pgio);  in nfs_pageio_reset_write_mds()
1473 	pgio->pg_ops = &nfs_pgio_rw_ops;  in nfs_pageio_reset_write_mds()
1475 	nfs_pageio_stop_mirroring(pgio);  in nfs_pageio_reset_write_mds()
1477 	mirror = &pgio->pg_mirrors[0];  in nfs_pageio_reset_write_mds()
1478 	mirror->pg_bsize = NFS_SERVER(pgio->pg_inode)->wsize;  in nfs_pageio_reset_write_mds()