466 			block_t blkaddr, struct dnode_of_data *dn)  in check_index_in_prev_nodes()  argument
474 	struct dnode_of_data tdn = *dn;  in check_index_in_prev_nodes()
504 	if (dn->inode->i_ino == nid) {  in check_index_in_prev_nodes()
506 		if (!dn->inode_page_locked)  in check_index_in_prev_nodes()
507 			lock_page(dn->inode_page);  in check_index_in_prev_nodes()
508 		tdn.node_page = dn->inode_page;  in check_index_in_prev_nodes()
511 	} else if (dn->nid == nid) {  in check_index_in_prev_nodes()
525 	if (ino != dn->inode->i_ino) {  in check_index_in_prev_nodes()
539 		inode = dn->inode;  in check_index_in_prev_nodes()
549 	if (ino == dn->inode->i_ino && dn->inode_page_locked)  in check_index_in_prev_nodes()
550 		unlock_page(dn->inode_page);  in check_index_in_prev_nodes()
561 	if (ino != dn->inode->i_ino)  in check_index_in_prev_nodes()
563 	else if (dn->inode_page_locked)  in check_index_in_prev_nodes()
564 		lock_page(dn->inode_page);  in check_index_in_prev_nodes()
570 	if (dn->inode->i_ino == nid && !dn->inode_page_locked)  in check_index_in_prev_nodes()
571 		unlock_page(dn->inode_page);  in check_index_in_prev_nodes()
578 	struct dnode_of_data dn;  in do_recover_data()  local
607 	set_new_dnode(&dn, inode, NULL, NULL, 0);  in do_recover_data()
609 	err = f2fs_get_dnode_of_data(&dn, start, ALLOC_NODE);  in do_recover_data()
618 	f2fs_wait_on_page_writeback(dn.node_page, NODE, true, true);  in do_recover_data()
620 	err = f2fs_get_node_info(sbi, dn.nid, &ni, false);  in do_recover_data()
626 	if (ofs_of_node(dn.node_page) != ofs_of_node(page)) {  in do_recover_data()
628 			  inode->i_ino, ofs_of_node(dn.node_page),  in do_recover_data()
634 	for (; start < end; start++, dn.ofs_in_node++) {  in do_recover_data()
637 		src = f2fs_data_blkaddr(&dn);  in do_recover_data()
638 		dest = data_blkaddr(dn.inode, page, dn.ofs_in_node);  in do_recover_data()
658 			f2fs_truncate_data_blocks_range(&dn, 1);  in do_recover_data()
672 			f2fs_truncate_data_blocks_range(&dn, 1);  in do_recover_data()
673 			f2fs_reserve_new_block(&dn);  in do_recover_data()
681 				err = f2fs_reserve_new_block(&dn);  in do_recover_data()
684 					err = f2fs_reserve_new_block(&dn);  in do_recover_data()
692 			err = check_index_in_prev_nodes(sbi, dest, &dn);  in do_recover_data()
702 			f2fs_replace_block(sbi, &dn, src, dest,  in do_recover_data()
708 	copy_node_footer(dn.node_page, page);  in do_recover_data()
709 	fill_node_footer(dn.node_page, dn.nid, ni.ino,  in do_recover_data()
711 	set_page_dirty(dn.node_page);  in do_recover_data()
713 	f2fs_put_dnode(&dn);  in do_recover_data()