firmware/br-ext-chip-ingenic/board/t40/kernel/patches/00000-fs_yaffs2_yaffs_summa...

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1.2 KiB
Diff

diff -drupN a/fs/yaffs2/yaffs_summary.h b/fs/yaffs2/yaffs_summary.h
--- a/fs/yaffs2/yaffs_summary.h 1970-01-01 03:00:00.000000000 +0300
+++ b/fs/yaffs2/yaffs_summary.h 2022-06-09 05:02:35.000000000 +0300
@@ -0,0 +1,36 @@
+/*
+ * 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