429 			block_t blkaddr, struct dnode_of_data *dn)  in check_index_in_prev_nodes()  argument
437 	struct dnode_of_data tdn = *dn;  in check_index_in_prev_nodes()
468 	max_addrs = ADDRS_PER_PAGE(dn->node_page, dn->inode);  in check_index_in_prev_nodes()
471 			ofs_in_node, dn->inode->i_ino, nid, max_addrs);  in check_index_in_prev_nodes()
475 	if (dn->inode->i_ino == nid) {  in check_index_in_prev_nodes()
477 		if (!dn->inode_page_locked)  in check_index_in_prev_nodes()
478 			lock_page(dn->inode_page);  in check_index_in_prev_nodes()
479 		tdn.node_page = dn->inode_page;  in check_index_in_prev_nodes()
482 	} else if (dn->nid == nid) {  in check_index_in_prev_nodes()
496 	if (ino != dn->inode->i_ino) {  in check_index_in_prev_nodes()
510 		inode = dn->inode;  in check_index_in_prev_nodes()
520 	if (ino == dn->inode->i_ino && dn->inode_page_locked)  in check_index_in_prev_nodes()
521 		unlock_page(dn->inode_page);  in check_index_in_prev_nodes()
532 	if (ino != dn->inode->i_ino)  in check_index_in_prev_nodes()
534 	else if (dn->inode_page_locked)  in check_index_in_prev_nodes()
535 		lock_page(dn->inode_page);  in check_index_in_prev_nodes()
541 	if (dn->inode->i_ino == nid && !dn->inode_page_locked)  in check_index_in_prev_nodes()
542 		unlock_page(dn->inode_page);  in check_index_in_prev_nodes()
549 	struct dnode_of_data dn;  in do_recover_data()  local
578 	set_new_dnode(&dn, inode, NULL, NULL, 0);  in do_recover_data()
580 	err = f2fs_get_dnode_of_data(&dn, start, ALLOC_NODE);  in do_recover_data()
589 	f2fs_wait_on_page_writeback(dn.node_page, NODE, true, true);  in do_recover_data()
591 	err = f2fs_get_node_info(sbi, dn.nid, &ni);  in do_recover_data()
597 	if (ofs_of_node(dn.node_page) != ofs_of_node(page)) {  in do_recover_data()
599 			  inode->i_ino, ofs_of_node(dn.node_page),  in do_recover_data()
605 	for (; start < end; start++, dn.ofs_in_node++) {  in do_recover_data()
608 		src = f2fs_data_blkaddr(&dn);  in do_recover_data()
609 		dest = data_blkaddr(dn.inode, page, dn.ofs_in_node);  in do_recover_data()
629 			f2fs_truncate_data_blocks_range(&dn, 1);  in do_recover_data()
643 			f2fs_truncate_data_blocks_range(&dn, 1);  in do_recover_data()
644 			f2fs_reserve_new_block(&dn);  in do_recover_data()
652 				err = f2fs_reserve_new_block(&dn);  in do_recover_data()
655 					err = f2fs_reserve_new_block(&dn);  in do_recover_data()
663 			err = check_index_in_prev_nodes(sbi, dest, &dn);  in do_recover_data()
676 					dest, inode->i_ino, dn.ofs_in_node);  in do_recover_data()
682 			f2fs_replace_block(sbi, &dn, src, dest,  in do_recover_data()
688 	copy_node_footer(dn.node_page, page);  in do_recover_data()
689 	fill_node_footer(dn.node_page, dn.nid, ni.ino,  in do_recover_data()
691 	set_page_dirty(dn.node_page);  in do_recover_data()
693 	f2fs_put_dnode(&dn);  in do_recover_data()