1 /* taskstats_kern.h - kernel header for per-task statistics interface
3 * Copyright (C) Shailabh Nagar, IBM Corp. 2006
4 * (C) Balbir Singh, IBM Corp. 2006
7 #ifndef _LINUX_TASKSTATS_KERN_H
8 #define _LINUX_TASKSTATS_KERN_H
10 #include <linux/taskstats.h>
11 #include <linux/sched.h>
12 #include <linux/slab.h>
14 #ifdef CONFIG_TASKSTATS
15 extern struct kmem_cache *taskstats_cache;
16 extern struct mutex taskstats_exit_mutex;
18 static inline void taskstats_tgid_free(struct signal_struct *sig)
21 kmem_cache_free(taskstats_cache, sig->stats);
24 extern void taskstats_exit(struct task_struct *, int group_dead);
25 extern void taskstats_init_early(void);
27 static inline void taskstats_exit(struct task_struct *tsk, int group_dead)
29 static inline void taskstats_tgid_free(struct signal_struct *sig)
31 static inline void taskstats_init_early(void)
33 #endif /* CONFIG_TASKSTATS */