/* vi: set sw=4 ts=4: *//* * alloc_stats.c --- Update allocation statistics for ext2fs * * Copyright (C) 2001 Theodore Ts'o. * * %Begin-Header% * This file may be redistributed under the terms of the GNU Public * License. * %End-Header% * */#include <stdio.h>#include "ext2_fs.h"#include "ext2fs.h"void ext2fs_inode_alloc_stats2(ext2_filsys fs, ext2_ino_t ino,			       int inuse, int isdir){	int	group = ext2fs_group_of_ino(fs, ino);	if (inuse > 0)		ext2fs_mark_inode_bitmap(fs->inode_map, ino);	else		ext2fs_unmark_inode_bitmap(fs->inode_map, ino);	fs->group_desc[group].bg_free_inodes_count -= inuse;	if (isdir)		fs->group_desc[group].bg_used_dirs_count += inuse;	fs->super->s_free_inodes_count -= inuse;	ext2fs_mark_super_dirty(fs);	ext2fs_mark_ib_dirty(fs);}void ext2fs_inode_alloc_stats(ext2_filsys fs, ext2_ino_t ino, int inuse){	ext2fs_inode_alloc_stats2(fs, ino, inuse, 0);}void ext2fs_block_alloc_stats(ext2_filsys fs, blk_t blk, int inuse){	int	group = ext2fs_group_of_blk(fs, blk);	if (inuse > 0)		ext2fs_mark_block_bitmap(fs->block_map, blk);	else		ext2fs_unmark_block_bitmap(fs->block_map, blk);	fs->group_desc[group].bg_free_blocks_count -= inuse;	fs->super->s_free_blocks_count -= inuse;	ext2fs_mark_super_dirty(fs);	ext2fs_mark_bb_dirty(fs);}