lib/ext2fs/freefs.c

/*
 * freefs.c --- free an ext2 filesystem
 * 
 * Copyright (C) 1993, 1994 Theodore Ts'o.  This file may be redistributed
 * under the terms of the GNU Public License.
 */

#include <stdio.h>
#include <unistd.h>
#include <stdlib.h>

#include <linux/fs.h>
#include <linux/ext2_fs.h>

#include "ext2fs.h"

void ext2fs_free(ext2_filsys fs)
{
	if (!fs)
		return;
	if (fs->io) {
		io_channel_close(fs->io);
	}
	if (fs->device_name)
		free(fs->device_name);
	if (fs->super)
		free(fs->super);
	if (fs->group_desc)
		free(fs->group_desc);
	if (fs->block_map)
		free(fs->block_map);
	if (fs->inode_map)
		free(fs->inode_map);
	free(fs);
}