| /* |
| * YAFFS: Yet another Flash File System . A NAND-flash specific file system. |
| * |
| * Copyright (C) 2002-2018 Aleph One Ltd. |
| * |
| * 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_SUMMARY_H__ |
| #define __YAFFS_SUMMARY_H__ |
| |
| #include "yaffs_packedtags2.h" |
| |
| |
| int yaffs_summary_init(struct yaffs_dev *dev); |
| void yaffs_summary_deinit(struct yaffs_dev *dev); |
| |
| int yaffs_summary_add(struct yaffs_dev *dev, |
| struct yaffs_ext_tags *tags, |
| int chunk_in_block); |
| int yaffs_summary_fetch(struct yaffs_dev *dev, |
| struct yaffs_ext_tags *tags, |
| int chunk_in_block); |
| int yaffs_summary_read(struct yaffs_dev *dev, |
| struct yaffs_summary_tags *st, |
| int blk); |
| void yaffs_summary_gc(struct yaffs_dev *dev, int blk); |
| |
| |
| #endif |