[JFFS2] Correct parameter names of jffs2_compress() in comments
[linux-2.6/mini2440.git] / include / linux / taskstats_kern.h
blob7e9680f4afdd9290415c1a8b4ccf8594bf29bd14
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
5 */
7 #ifndef _LINUX_TASKSTATS_KERN_H
8 #define _LINUX_TASKSTATS_KERN_H
10 #include <linux/taskstats.h>
11 #include <linux/sched.h>
12 #include <net/genetlink.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_init(struct signal_struct *sig)
20 sig->stats = NULL;
23 static inline void taskstats_tgid_free(struct signal_struct *sig)
25 if (sig->stats)
26 kmem_cache_free(taskstats_cache, sig->stats);
29 extern void taskstats_exit(struct task_struct *, int group_dead);
30 extern void taskstats_init_early(void);
31 #else
32 static inline void taskstats_exit(struct task_struct *tsk, int group_dead)
34 static inline void taskstats_tgid_init(struct signal_struct *sig)
36 static inline void taskstats_tgid_free(struct signal_struct *sig)
38 static inline void taskstats_init_early(void)
40 #endif /* CONFIG_TASKSTATS */
42 #endif