46 static int check_directory(e2fsck_t ctx, ext2_ino_t ino,
48 static void fix_dotdot(e2fsck_t ctx, ext2_ino_t ino, ext2_ino_t parent);
108 		if (ext2fs_test_inode_bitmap2(ctx->inode_dir_map, dir->ino))  in e2fsck_pass3()
109 			if (check_directory(ctx, dir->ino, &pctx))  in e2fsck_pass3()
287 	ext2_ino_t	ino = dir, parent;  in check_directory()  local
301 	  	if (ext2fs_mark_inode_bitmap2(inode_done_map, ino))  in check_directory()
304 		if (e2fsck_dir_info_get_parent(ctx, ino, &parent)) {  in check_directory()
318 			pctx->ino = ino;  in check_directory()
320 				if (e2fsck_reconnect_file(ctx, pctx->ino))  in check_directory()
323 					fix_dotdot(ctx, pctx->ino,  in check_directory()
330 		ino = parent;  in check_directory()
332 			ext2fs_mark_inode_bitmap2(inode_loop_detect, ino);  in check_directory()
353 			ino = dir;  in check_directory()
361 	pctx->ino = dir;  in check_directory()
381 	ext2_ino_t			ino;  in e2fsck_get_lost_and_found()  local
401 			       sizeof(name)-1, 0, &ino);  in e2fsck_get_lost_and_found()
409 		retval = ext2fs_read_inode_full(fs, ino, EXT2_INODE(&inode),  in e2fsck_get_lost_and_found()
426 		if (ext2fs_check_directory(fs, ino) == 0) {  in e2fsck_get_lost_and_found()
427 			ctx->lost_and_found = ino;  in e2fsck_get_lost_and_found()
428 			return ino;  in e2fsck_get_lost_and_found()
434 		pctx.ino = ino;  in e2fsck_get_lost_and_found()
440 		pctx.errcode = ext2fs_unlink(fs, EXT2_ROOT_INO, name, ino, 0);  in e2fsck_get_lost_and_found()
446 		(void) e2fsck_dir_info_set_parent(ctx, ino, 0);  in e2fsck_get_lost_and_found()
447 		e2fsck_adjust_inode_count(ctx, ino, -1);  in e2fsck_get_lost_and_found()
498 				  ctx->inode_used_map, &ino);  in e2fsck_get_lost_and_found()
510 	ext2fs_mark_inode_bitmap2(ctx->inode_used_map, ino);  in e2fsck_get_lost_and_found()
511 	ext2fs_mark_inode_bitmap2(ctx->inode_dir_map, ino);  in e2fsck_get_lost_and_found()
512 	ext2fs_inode_alloc_stats2(fs, ino, +1, 1);  in e2fsck_get_lost_and_found()
528 	pctx.errcode = ext2fs_write_new_inode(fs, ino, EXT2_INODE(&inode));  in e2fsck_get_lost_and_found()
540 	retval = ext2fs_new_dir_block(fs, ino, EXT2_ROOT_INO, &block);  in e2fsck_get_lost_and_found()
547 	retval = ext2fs_write_dir_block4(fs, blk, block, 0, ino);  in e2fsck_get_lost_and_found()
558 	pctx.errcode = ext2fs_link(fs, EXT2_ROOT_INO, name, ino, EXT2_FT_DIR);  in e2fsck_get_lost_and_found()
563 		pctx.errcode = ext2fs_link(fs, EXT2_ROOT_INO, name, ino,  in e2fsck_get_lost_and_found()
576 	e2fsck_add_dir_info(ctx, ino, EXT2_ROOT_INO);  in e2fsck_get_lost_and_found()
578 	ext2fs_icount_store(ctx->inode_count, ino, 2);  in e2fsck_get_lost_and_found()
579 	ext2fs_icount_store(ctx->inode_link_info, ino, 2);  in e2fsck_get_lost_and_found()
580 	ctx->lost_and_found = ino;  in e2fsck_get_lost_and_found()
581 	quota_data_add(ctx->qctx, &inode, ino, EXT2_CLUSTER_SIZE(fs->super));  in e2fsck_get_lost_and_found()
582 	quota_data_inodes(ctx->qctx, &inode, ino, +1);  in e2fsck_get_lost_and_found()
584 	printf("/lost+found created; inode #%lu\n", ino);  in e2fsck_get_lost_and_found()
586 	return ino;  in e2fsck_get_lost_and_found()
592 int e2fsck_reconnect_file(e2fsck_t ctx, ext2_ino_t ino)  in e2fsck_reconnect_file()  argument
602 	pctx.ino = ino;  in e2fsck_reconnect_file()
613 	sprintf(name, "#%u", ino);  in e2fsck_reconnect_file()
614 	if (ext2fs_read_inode(fs, ino, &inode) == 0)  in e2fsck_reconnect_file()
616 	retval = ext2fs_link(fs, ctx->lost_and_found, name, ino, file_type);  in e2fsck_reconnect_file()
628 				     ino, file_type);  in e2fsck_reconnect_file()
635 	e2fsck_adjust_inode_count(ctx, ino, 1);  in e2fsck_reconnect_file()
643 errcode_t e2fsck_adjust_inode_count(e2fsck_t ctx, ext2_ino_t ino, int adj)  in e2fsck_adjust_inode_count()  argument
649 	if (!ino)  in e2fsck_adjust_inode_count()
652 	retval = ext2fs_read_inode(fs, ino, &inode);  in e2fsck_adjust_inode_count()
657 	printf("Adjusting link count for inode %lu by %d (from %d)\n", ino, adj,  in e2fsck_adjust_inode_count()
662 		ext2fs_icount_increment(ctx->inode_count, ino, 0);  in e2fsck_adjust_inode_count()
665 		ext2fs_icount_increment(ctx->inode_link_info, ino, 0);  in e2fsck_adjust_inode_count()
668 		ext2fs_icount_decrement(ctx->inode_count, ino, 0);  in e2fsck_adjust_inode_count()
671 		ext2fs_icount_decrement(ctx->inode_link_info, ino, 0);  in e2fsck_adjust_inode_count()
675 	retval = ext2fs_write_inode(fs, ino, &inode);  in e2fsck_adjust_inode_count()
729 static void fix_dotdot(e2fsck_t ctx, ext2_ino_t ino, ext2_ino_t parent)  in fix_dotdot()  argument
743 	printf("Fixing '..' of inode %lu to be %lu...\n", ino, parent);  in fix_dotdot()
747 	pctx.ino = ino;  in fix_dotdot()
748 	will_rehash = e2fsck_dir_will_be_rehashed(ctx, ino);  in fix_dotdot()
753 	retval = ext2fs_dir_iterate(fs, ino, DIRENT_FLAG_INCLUDE_EMPTY,  in fix_dotdot()
764 	(void) e2fsck_dir_info_set_dotdot(ctx, ino, parent);  in fix_dotdot()
765 	if (e2fsck_dir_info_set_parent(ctx, ino, ctx->lost_and_found))  in fix_dotdot()