|  | /* | 
|  | * tsacct_kern.h - kernel header for system accounting over taskstats interface | 
|  | * | 
|  | * Copyright (C) Jay Lan	SGI | 
|  | */ | 
|  |  | 
|  | #ifndef _LINUX_TSACCT_KERN_H | 
|  | #define _LINUX_TSACCT_KERN_H | 
|  |  | 
|  | #include <linux/taskstats.h> | 
|  |  | 
|  | #ifdef CONFIG_TASKSTATS | 
|  | extern void bacct_add_tsk(struct taskstats *stats, struct task_struct *tsk); | 
|  | #else | 
|  | static inline void bacct_add_tsk(struct taskstats *stats, struct task_struct *tsk) | 
|  | {} | 
|  | #endif /* CONFIG_TASKSTATS */ | 
|  |  | 
|  | #ifdef CONFIG_TASK_XACCT | 
|  | extern void xacct_add_tsk(struct taskstats *stats, struct task_struct *p); | 
|  | extern void acct_update_integrals(struct task_struct *tsk); | 
|  | extern void acct_clear_integrals(struct task_struct *tsk); | 
|  | #else | 
|  | static inline void xacct_add_tsk(struct taskstats *stats, struct task_struct *p) | 
|  | {} | 
|  | static inline void acct_update_integrals(struct task_struct *tsk) | 
|  | {} | 
|  | static inline void acct_clear_integrals(struct task_struct *tsk) | 
|  | {} | 
|  | #endif /* CONFIG_TASK_XACCT */ | 
|  |  | 
|  | #endif | 
|  |  | 
|  |  |