diff options
| -rw-r--r-- | include/linux/hardirq.h | 11 | ||||
| -rw-r--r-- | include/linux/kernel_stat.h | 9 | ||||
| -rw-r--r-- | include/linux/vtime.h | 22 |
3 files changed, 24 insertions, 18 deletions
diff --git a/include/linux/hardirq.h b/include/linux/hardirq.h index cab3da3d0949..b083a475423d 100644 --- a/include/linux/hardirq.h +++ b/include/linux/hardirq.h @@ -4,6 +4,7 @@ #include <linux/preempt.h> #include <linux/lockdep.h> #include <linux/ftrace_irq.h> +#include <linux/vtime.h> #include <asm/hardirq.h> /* @@ -129,16 +130,6 @@ extern void synchronize_irq(unsigned int irq); # define synchronize_irq(irq) barrier() #endif -struct task_struct; - -#if !defined(CONFIG_VIRT_CPU_ACCOUNTING) && !defined(CONFIG_IRQ_TIME_ACCOUNTING) -static inline void vtime_account(struct task_struct *tsk) -{ -} -#else -extern void vtime_account(struct task_struct *tsk); -#endif - #if defined(CONFIG_TINY_RCU) || defined(CONFIG_TINY_PREEMPT_RCU) static inline void rcu_nmi_enter(void) diff --git a/include/linux/kernel_stat.h b/include/linux/kernel_stat.h index 36d12f0884c3..1865b1f29770 100644 --- a/include/linux/kernel_stat.h +++ b/include/linux/kernel_stat.h @@ -7,6 +7,7 @@ #include <linux/cpumask.h> #include <linux/interrupt.h> #include <linux/sched.h> +#include <linux/vtime.h> #include <asm/irq.h> #include <asm/cputime.h> @@ -130,12 +131,4 @@ extern void account_process_tick(struct task_struct *, int user); extern void account_steal_ticks(unsigned long ticks); extern void account_idle_ticks(unsigned long ticks); -#ifdef CONFIG_VIRT_CPU_ACCOUNTING -extern void vtime_task_switch(struct task_struct *prev); -extern void vtime_account_system(struct task_struct *tsk); -extern void vtime_account_idle(struct task_struct *tsk); -#else -static inline void vtime_task_switch(struct task_struct *prev) { } -#endif - #endif /* _LINUX_KERNEL_STAT_H */ diff --git a/include/linux/vtime.h b/include/linux/vtime.h new file mode 100644 index 000000000000..7199c24c8204 --- /dev/null +++ b/include/linux/vtime.h @@ -0,0 +1,22 @@ +#ifndef _LINUX_KERNEL_VTIME_H +#define _LINUX_KERNEL_VTIME_H + +struct task_struct; + +#ifdef CONFIG_VIRT_CPU_ACCOUNTING +extern void vtime_task_switch(struct task_struct *prev); +extern void vtime_account_system(struct task_struct *tsk); +extern void vtime_account_idle(struct task_struct *tsk); +#else +static inline void vtime_task_switch(struct task_struct *prev) { } +#endif + +#if !defined(CONFIG_VIRT_CPU_ACCOUNTING) && !defined(CONFIG_IRQ_TIME_ACCOUNTING) +static inline void vtime_account(struct task_struct *tsk) +{ +} +#else +extern void vtime_account(struct task_struct *tsk); +#endif + +#endif /* _LINUX_KERNEL_VTIME_H */ |