| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * 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 user_namespace *user_ns, |
| struct pid_namespace *pid_ns, |
| struct taskstats *stats, struct task_struct *tsk); |
| #else |
| static inline void bacct_add_tsk(struct user_namespace *user_ns, |
| struct pid_namespace *pid_ns, |
| 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_account_cputime(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_account_cputime(struct task_struct *tsk) |
| {} |
| static inline void acct_clear_integrals(struct task_struct *tsk) |
| {} |
| #endif /* CONFIG_TASK_XACCT */ |
| |
| #endif |
| |
| |
