45 static int check_directory(e2fsck_t ctx, ext2_ino_t ino,
47 static void fix_dotdot(e2fsck_t ctx, ext2_ino_t ino, ext2_ino_t parent);
105 		if (ext2fs_test_inode_bitmap(ctx->inode_dir_map, dir->ino))  in e2fsck_pass3()
106 			if (check_directory(ctx, dir->ino, &pctx))  in e2fsck_pass3()
263 	ext2_ino_t	ino = dir, parent;  in check_directory()  local
277 	  	if (ext2fs_mark_inode_bitmap(inode_done_map, ino))  in check_directory()
280 		if (e2fsck_dir_info_get_parent(ctx, ino, &parent)) {  in check_directory()
294 			pctx->ino = ino;  in check_directory()
296 				if (e2fsck_reconnect_file(ctx, pctx->ino))  in check_directory()
299 					fix_dotdot(ctx, pctx->ino,  in check_directory()
306 		ino = parent;  in check_directory()
308 			ext2fs_mark_inode_bitmap(inode_loop_detect, ino);  in check_directory()
329 			ino = dir;  in check_directory()
337 	pctx->ino = dir;  in check_directory()
357 	ext2_ino_t			ino;  in e2fsck_get_lost_and_found()  local
371 			       sizeof(name)-1, 0, &ino);  in e2fsck_get_lost_and_found()
375 		if (ext2fs_test_inode_bitmap(ctx->inode_dir_map, ino)) {  in e2fsck_get_lost_and_found()
376 			ctx->lost_and_found = ino;  in e2fsck_get_lost_and_found()
377 			return ino;  in e2fsck_get_lost_and_found()
383 		pctx.ino = ino;  in e2fsck_get_lost_and_found()
388 		pctx.errcode = ext2fs_unlink(fs, EXT2_ROOT_INO, name, ino, 0);  in e2fsck_get_lost_and_found()
394 		(void) e2fsck_dir_info_set_parent(ctx, ino, 0);  in e2fsck_get_lost_and_found()
395 		e2fsck_adjust_inode_count(ctx, ino, -1);  in e2fsck_get_lost_and_found()
425 				  ctx->inode_used_map, &ino);  in e2fsck_get_lost_and_found()
431 	ext2fs_mark_inode_bitmap(ctx->inode_used_map, ino);  in e2fsck_get_lost_and_found()
432 	ext2fs_mark_inode_bitmap(ctx->inode_dir_map, ino);  in e2fsck_get_lost_and_found()
433 	ext2fs_inode_alloc_stats2(fs, ino, +1, 1);  in e2fsck_get_lost_and_found()
438 	retval = ext2fs_new_dir_block(fs, ino, EXT2_ROOT_INO, &block);  in e2fsck_get_lost_and_found()
467 	pctx.errcode = ext2fs_write_new_inode(fs, ino, &inode);  in e2fsck_get_lost_and_found()
476 	pctx.errcode = ext2fs_link(fs, EXT2_ROOT_INO, name, ino, EXT2_FT_DIR);  in e2fsck_get_lost_and_found()
486 	e2fsck_add_dir_info(ctx, ino, EXT2_ROOT_INO);  in e2fsck_get_lost_and_found()
488 	ext2fs_icount_store(ctx->inode_count, ino, 2);  in e2fsck_get_lost_and_found()
489 	ext2fs_icount_store(ctx->inode_link_info, ino, 2);  in e2fsck_get_lost_and_found()
490 	ctx->lost_and_found = ino;  in e2fsck_get_lost_and_found()
492 	printf("/lost+found created; inode #%lu\n", ino);  in e2fsck_get_lost_and_found()
494 	return ino;  in e2fsck_get_lost_and_found()
500 int e2fsck_reconnect_file(e2fsck_t ctx, ext2_ino_t ino)  in e2fsck_reconnect_file()  argument
510 	pctx.ino = ino;  in e2fsck_reconnect_file()
521 	sprintf(name, "#%u", ino);  in e2fsck_reconnect_file()
522 	if (ext2fs_read_inode(fs, ino, &inode) == 0)  in e2fsck_reconnect_file()
524 	retval = ext2fs_link(fs, ctx->lost_and_found, name, ino, file_type);  in e2fsck_reconnect_file()
536 				     ino, file_type);  in e2fsck_reconnect_file()
543 	e2fsck_adjust_inode_count(ctx, ino, 1);  in e2fsck_reconnect_file()
551 errcode_t e2fsck_adjust_inode_count(e2fsck_t ctx, ext2_ino_t ino, int adj)  in e2fsck_adjust_inode_count()  argument
557 	if (!ino)  in e2fsck_adjust_inode_count()
560 	retval = ext2fs_read_inode(fs, ino, &inode);  in e2fsck_adjust_inode_count()
565 	printf("Adjusting link count for inode %lu by %d (from %d)\n", ino, adj,  in e2fsck_adjust_inode_count()
570 		ext2fs_icount_increment(ctx->inode_count, ino, 0);  in e2fsck_adjust_inode_count()
573 		ext2fs_icount_increment(ctx->inode_link_info, ino, 0);  in e2fsck_adjust_inode_count()
576 		ext2fs_icount_decrement(ctx->inode_count, ino, 0);  in e2fsck_adjust_inode_count()
579 		ext2fs_icount_decrement(ctx->inode_link_info, ino, 0);  in e2fsck_adjust_inode_count()
583 	retval = ext2fs_write_inode(fs, ino, &inode);  in e2fsck_adjust_inode_count()
639 static void fix_dotdot(e2fsck_t ctx, ext2_ino_t ino, ext2_ino_t parent)  in fix_dotdot()  argument
652 	printf("Fixing '..' of inode %lu to be %lu...\n", ino, parent);  in fix_dotdot()
656 	pctx.ino = ino;  in fix_dotdot()
657 	retval = ext2fs_dir_iterate(fs, ino, DIRENT_FLAG_INCLUDE_EMPTY,  in fix_dotdot()
665 	(void) e2fsck_dir_info_set_dotdot(ctx, ino, parent);  in fix_dotdot()
666 	if (e2fsck_dir_info_set_parent(ctx, ino, ctx->lost_and_found))  in fix_dotdot()