604 static int nfs_page_async_flush(struct nfs_pageio_descriptor *pgio,  in nfs_page_async_flush()  argument
621 	ret = pgio->pg_error;  in nfs_page_async_flush()
626 	if (!nfs_pageio_add_request(pgio, req)) {  in nfs_page_async_flush()
627 		ret = pgio->pg_error;  in nfs_page_async_flush()
637 		pgio->pg_error = 0;  in nfs_page_async_flush()
649 			    struct nfs_pageio_descriptor *pgio)  in nfs_do_writepage()  argument
653 	nfs_pageio_cond_complete(pgio, page_index(page));  in nfs_do_writepage()
654 	ret = nfs_page_async_flush(pgio, page);  in nfs_do_writepage()
668 	struct nfs_pageio_descriptor pgio;  in nfs_writepage_locked()  local
673 	nfs_pageio_init_write(&pgio, inode, 0,  in nfs_writepage_locked()
675 	err = nfs_do_writepage(page, wbc, &pgio);  in nfs_writepage_locked()
676 	pgio.pg_error = 0;  in nfs_writepage_locked()
677 	nfs_pageio_complete(&pgio);  in nfs_writepage_locked()
709 	struct nfs_pageio_descriptor pgio;  in nfs_writepages()  local
719 	nfs_pageio_init_write(&pgio, inode, wb_priority(wbc), false,  in nfs_writepages()
721 	pgio.pg_io_completion = ioc;  in nfs_writepages()
722 	err = write_cache_pages(mapping, wbc, nfs_writepages_callback, &pgio);  in nfs_writepages()
723 	pgio.pg_error = 0;  in nfs_writepages()
724 	nfs_pageio_complete(&pgio);  in nfs_writepages()
1428 void nfs_pageio_init_write(struct nfs_pageio_descriptor *pgio,  in nfs_pageio_init_write()  argument
1439 	nfs_pageio_init(pgio, inode, pg_ops, compl_ops, &nfs_rw_write_ops,  in nfs_pageio_init_write()
1444 void nfs_pageio_reset_write_mds(struct nfs_pageio_descriptor *pgio)  in nfs_pageio_reset_write_mds()  argument
1448 	if (pgio->pg_ops && pgio->pg_ops->pg_cleanup)  in nfs_pageio_reset_write_mds()
1449 		pgio->pg_ops->pg_cleanup(pgio);  in nfs_pageio_reset_write_mds()
1451 	pgio->pg_ops = &nfs_pgio_rw_ops;  in nfs_pageio_reset_write_mds()
1453 	nfs_pageio_stop_mirroring(pgio);  in nfs_pageio_reset_write_mds()
1455 	mirror = &pgio->pg_mirrors[0];  in nfs_pageio_reset_write_mds()
1456 	mirror->pg_bsize = NFS_SERVER(pgio->pg_inode)->wsize;  in nfs_pageio_reset_write_mds()