Messages in this thread | | | From | KOSAKI Motohiro <> | Subject | Re: [PATCH v3] cpuacct: VIRT_CPU_ACCOUNTING don't prevent percpu cputime count | Date | Sat, 9 May 2009 18:52:11 +0900 (JST) |
| |
> On Sat, 2009-05-09 at 18:26 +0900, KOSAKI Motohiro wrote: > > > > Index: b/kernel/sched.c > > =================================================================== > > --- a/kernel/sched.c 2009-05-09 16:48:08.000000000 +0900 > > +++ b/kernel/sched.c 2009-05-09 18:16:00.000000000 +0900 > > @@ -824,8 +824,12 @@ static struct file_operations sched_feat > > .release = single_release, > > }; > > > > +static __read_mostly s32 cpuacct_batch; > > + > > static __init int sched_init_debug(void) > > { > > + cpuacct_batch = jiffies_to_cputime(percpu_counter_batch); > > + > > debugfs_create_file("sched_features", 0644, NULL, NULL, > > &sched_feat_fops); > > I'm pretty user you can select cpu accounting without SCHED_DEBUG...
Grr, yes, it's idiot ;) I'll fix it soon.
| |