android_kernel_samsung_msm8976/fs/yaffs2/yaffs_checkptrw.h
Arve Hjønnevåg cea60fc92c fs: yaffs: Import yaffs from Thu Dec 23 13:31:37 2010 +1300
commit ddf33fed15c2376bfb602d62dd018c63fce60df8
Author: Timothy Manning <tfhmanning@gmail.com>
Date:   Thu Dec 23 13:31:37 2010 +1300

    yaffs updated direct/timothy_tests/quick_tests
    Signed-off-by: Timothy Manning <tfhmanning@gmail.com>

Change-Id: I5bbe5a05277bdf8a6fe188bbe4c77725b3fa2aae
Signed-off-by: Dima Zavin <dima@android.com>
2013-09-04 17:24:15 -07:00

33 lines
992 B
C

/*
* YAFFS: Yet another Flash File System . A NAND-flash specific file system.
*
* Copyright (C) 2002-2010 Aleph One Ltd.
* for Toby Churchill Ltd and Brightstar Engineering
*
* Created by Charles Manning <charles@aleph1.co.uk>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 2.1 as
* published by the Free Software Foundation.
*
* Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL.
*/
#ifndef __YAFFS_CHECKPTRW_H__
#define __YAFFS_CHECKPTRW_H__
#include "yaffs_guts.h"
int yaffs2_checkpt_open(struct yaffs_dev *dev, int writing);
int yaffs2_checkpt_wr(struct yaffs_dev *dev, const void *data, int n_bytes);
int yaffs2_checkpt_rd(struct yaffs_dev *dev, void *data, int n_bytes);
int yaffs2_get_checkpt_sum(struct yaffs_dev *dev, u32 * sum);
int yaffs_checkpt_close(struct yaffs_dev *dev);
int yaffs2_checkpt_invalidate_stream(struct yaffs_dev *dev);
#endif