diff options
| author | Alexey Dobriyan <adobriyan@gmail.com> | 2008-10-06 13:23:43 +0400 |
|---|---|---|
| committer | Alexey Dobriyan <adobriyan@gmail.com> | 2008-10-23 18:06:12 +0400 |
| commit | b5aadf7f14c1acc94956aa257e018e9de3881f41 (patch) | |
| tree | 5add08715374d105dc16f4135e2445e4a3b65a17 | |
| parent | 3b5d5c6b0ccba733a313f8752ebc3f8015628ba3 (diff) | |
proc: move /proc/schedstat boilerplate to kernel/sched_stats.h
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
| -rw-r--r-- | fs/proc/proc_misc.c | 3 | ||||
| -rw-r--r-- | include/linux/sched.h | 4 | ||||
| -rw-r--r-- | kernel/sched.c | 1 | ||||
| -rw-r--r-- | kernel/sched_stats.h | 9 |
4 files changed, 9 insertions, 8 deletions
diff --git a/fs/proc/proc_misc.c b/fs/proc/proc_misc.c index f6d25db9892..4a768ed5da2 100644 --- a/fs/proc/proc_misc.c +++ b/fs/proc/proc_misc.c @@ -195,9 +195,6 @@ void __init proc_misc_init(void) proc_symlink("mounts", NULL, "self/mounts"); /* And now for trickier ones */ -#ifdef CONFIG_SCHEDSTATS - proc_create("schedstat", 0, NULL, &proc_schedstat_operations); -#endif #ifdef CONFIG_PROC_KCORE proc_root_kcore = proc_create("kcore", S_IRUSR, NULL, &proc_kcore_operations); if (proc_root_kcore) diff --git a/include/linux/sched.h b/include/linux/sched.h index 5c38db536e0..7f60cb9b53c 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -681,10 +681,6 @@ struct sched_info { }; #endif /* defined(CONFIG_SCHEDSTATS) || defined(CONFIG_TASK_DELAY_ACCT) */ -#ifdef CONFIG_SCHEDSTATS -extern const struct file_operations proc_schedstat_operations; -#endif /* CONFIG_SCHEDSTATS */ - #ifdef CONFIG_TASK_DELAY_ACCT struct task_delay_info { spinlock_t lock; diff --git a/kernel/sched.c b/kernel/sched.c index d906f72b42d..5a70189d505 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -55,6 +55,7 @@ #include <linux/cpuset.h> #include <linux/percpu.h> #include <linux/kthread.h> +#include <linux/proc_fs.h> #include <linux/seq_file.h> #include <linux/sysctl.h> #include <linux/syscalls.h> diff --git a/kernel/sched_stats.h b/kernel/sched_stats.h index b8c156979cf..3d14ce27390 100644 --- a/kernel/sched_stats.h +++ b/kernel/sched_stats.h @@ -90,13 +90,20 @@ static int schedstat_open(struct inode *inode, struct file *file) return res; } -const struct file_operations proc_schedstat_operations = { +static const struct file_operations proc_schedstat_operations = { .open = schedstat_open, .read = seq_read, .llseek = seq_lseek, .release = single_release, }; +static int __init proc_schedstat_init(void) +{ + proc_create("schedstat", 0, NULL, &proc_schedstat_operations); + return 0; +} +module_init(proc_schedstat_init); + /* * Expects runqueue lock to be held for atomicity of update */ |