mirror of https://github.com/OpenIPC/firmware.git
61 lines
1.9 KiB
Diff
61 lines
1.9 KiB
Diff
--- linux-4.9.37/fs/yaffs2/yaffs_trace.h 1970-01-01 03:00:00.000000000 +0300
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+++ linux-4.9.y/fs/yaffs2/yaffs_trace.h 2021-06-07 13:01:34.000000000 +0300
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@@ -0,0 +1,57 @@
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+/*
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+ * YAFFS: Yet another Flash File System . A NAND-flash specific file system.
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+ *
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+ * Copyright (C) 2002-2011 Aleph One Ltd.
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+ * for Toby Churchill Ltd and Brightstar Engineering
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+ *
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+ * Created by Charles Manning <charles@aleph1.co.uk>
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+ *
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+ * This program is free software; you can redistribute it and/or modify
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+ * it under the terms of the GNU Lesser General Public License version 2.1 as
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+ * published by the Free Software Foundation.
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+ *
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+ * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL.
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+ */
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+
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+#ifndef __YTRACE_H__
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+#define __YTRACE_H__
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+
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+extern unsigned int yaffs_trace_mask;
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+extern unsigned int yaffs_wr_attempts;
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+
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+/*
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+ * Tracing flags.
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+ * The flags masked in YAFFS_TRACE_ALWAYS are always traced.
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+ */
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+
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+#define YAFFS_TRACE_OS 0x00000002
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+#define YAFFS_TRACE_ALLOCATE 0x00000004
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+#define YAFFS_TRACE_SCAN 0x00000008
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+#define YAFFS_TRACE_BAD_BLOCKS 0x00000010
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+#define YAFFS_TRACE_ERASE 0x00000020
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+#define YAFFS_TRACE_GC 0x00000040
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+#define YAFFS_TRACE_WRITE 0x00000080
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+#define YAFFS_TRACE_TRACING 0x00000100
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+#define YAFFS_TRACE_DELETION 0x00000200
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+#define YAFFS_TRACE_BUFFERS 0x00000400
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+#define YAFFS_TRACE_NANDACCESS 0x00000800
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+#define YAFFS_TRACE_GC_DETAIL 0x00001000
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+#define YAFFS_TRACE_SCAN_DEBUG 0x00002000
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+#define YAFFS_TRACE_MTD 0x00004000
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+#define YAFFS_TRACE_CHECKPOINT 0x00008000
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+
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+#define YAFFS_TRACE_VERIFY 0x00010000
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+#define YAFFS_TRACE_VERIFY_NAND 0x00020000
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+#define YAFFS_TRACE_VERIFY_FULL 0x00040000
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+#define YAFFS_TRACE_VERIFY_ALL 0x000f0000
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+
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+#define YAFFS_TRACE_SYNC 0x00100000
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+#define YAFFS_TRACE_BACKGROUND 0x00200000
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+#define YAFFS_TRACE_LOCK 0x00400000
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+#define YAFFS_TRACE_MOUNT 0x00800000
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+
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+#define YAFFS_TRACE_ERROR 0x40000000
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+#define YAFFS_TRACE_BUG 0x80000000
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+#define YAFFS_TRACE_ALWAYS 0xf0000000
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+
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+#endif
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