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diff --git a/arch/powerpc/include/asm/accounting.h b/arch/powerpc/include/asm/accounting.h
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+/*
+ * Common time accounting prototypes and such for all ppc machines.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#ifndef __POWERPC_ACCOUNTING_H
+#define __POWERPC_ACCOUNTING_H
+
+/* Stuff for accurate time accounting */
+struct cpu_accounting_data {
+ unsigned long user_time; /* accumulated usermode TB ticks */
+ unsigned long system_time; /* accumulated system TB ticks */
+ unsigned long user_time_scaled; /* accumulated usermode SPURR ticks */
+ unsigned long starttime; /* TB value snapshot */
+ unsigned long starttime_user; /* TB value on exit to usermode */
+ unsigned long startspurr; /* SPURR value snapshot */
+ unsigned long utime_sspurr; /* ->user_time when ->startspurr set */
+};
+
+#endif