yaffsfs.c: Fix NULL dereference in yaffs_unmount2_reldev()

[yaffs2.git] / yaffs_checkptrw.h

diff --git a/yaffs_checkptrw.h b/yaffs_checkptrw.h
index 9e585727f0f98cef1394b02e432cfa35715ece6f..4820fb09519cbcb42e5d312e8fbb00ffcf61fdd9 100644 (file)
--- a/yaffs_checkptrw.h
+++ b/yaffs_checkptrw.h
@@ -1,18 +1,32 @@
+/*
+ * 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_CHECKPTRW_H__
 #define __YAFFS_CHECKPTRW_H__
 
 #include "yaffs_guts.h"
 
-int yaffs_CheckpointOpen(yaffs_Device *dev, int forWriting);
+int yaffs2_checkpt_open(struct yaffs_dev *dev, int writing);
 
-int yaffs_CheckpointWrite(yaffs_Device *dev,const void *data, int nBytes);
+int yaffs2_checkpt_wr(struct yaffs_dev *dev, const void *data, int n_bytes);
 
-int yaffs_CheckpointRead(yaffs_Device *dev,void *data, int nBytes);
+int yaffs2_checkpt_rd(struct yaffs_dev *dev, void *data, int n_bytes);
 
-int yaffs_CheckpointClose(yaffs_Device *dev);
+int yaffs2_get_checkpt_sum(struct yaffs_dev *dev, u32 * sum);
 
-int yaffs_CheckpointInvalidateStream(yaffs_Device *dev);
+int yaffs_checkpt_close(struct yaffs_dev *dev);
 
+int yaffs2_checkpt_invalidate_stream(struct yaffs_dev *dev);
 
 #endif
-