43 lines
1.2 KiB
C
43 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* tsacct_kern.h - kernel header for system accounting over taskstats interface
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*
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* Copyright (C) Jay Lan SGI
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*/
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#ifndef _LINUX_TSACCT_KERN_H
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#define _LINUX_TSACCT_KERN_H
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#include <linux/taskstats.h>
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#ifdef CONFIG_TASKSTATS
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extern void bacct_add_tsk(struct user_namespace *user_ns,
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struct pid_namespace *pid_ns,
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struct taskstats *stats, struct task_struct *tsk);
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#else
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static inline void bacct_add_tsk(struct user_namespace *user_ns,
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struct pid_namespace *pid_ns,
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struct taskstats *stats, struct task_struct *tsk)
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{}
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#endif /* CONFIG_TASKSTATS */
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#ifdef CONFIG_TASK_XACCT
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extern void xacct_add_tsk(struct taskstats *stats, struct task_struct *p);
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extern void acct_update_integrals(struct task_struct *tsk);
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extern void acct_account_cputime(struct task_struct *tsk);
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extern void acct_clear_integrals(struct task_struct *tsk);
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#else
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static inline void xacct_add_tsk(struct taskstats *stats, struct task_struct *p)
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{}
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static inline void acct_update_integrals(struct task_struct *tsk)
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{}
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static inline void acct_account_cputime(struct task_struct *tsk)
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{}
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static inline void acct_clear_integrals(struct task_struct *tsk)
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{}
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#endif /* CONFIG_TASK_XACCT */
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#endif
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