1/* SPDX-License-Identifier: GPL-2.0-or-later */ 2/* 3 * Definitions for measuring cputime on ia64 machines. 4 * 5 * Based on <asm-powerpc/cputime.h>. 6 * 7 * Copyright (C) 2007 FUJITSU LIMITED 8 * Copyright (C) 2007 Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> 9 * 10 * If we have CONFIG_VIRT_CPU_ACCOUNTING_NATIVE, we measure cpu time in nsec. 11 * Otherwise we measure cpu time in jiffies using the generic definitions. 12 */ 13 14#ifndef __IA64_CPUTIME_H 15#define __IA64_CPUTIME_H 16 17#ifdef CONFIG_VIRT_CPU_ACCOUNTING_NATIVE 18extern void arch_vtime_task_switch(struct task_struct *tsk); 19#endif /* CONFIG_VIRT_CPU_ACCOUNTING_NATIVE */ 20 21#endif /* __IA64_CPUTIME_H */ 22