Messages in this thread | | | Date | Wed, 20 Feb 2013 16:31:48 +0800 | Subject | Re: [PATCH] sched/core: remove obsolete nr_uninterruptible() | From | Xiaotian Feng <> |
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On Wed, Feb 20, 2013 at 3:37 PM, Sha Zhengju <handai.szj@gmail.com> wrote: > From: Sha Zhengju <handai.szj@taobao.com> > > Signed-off-by: Sha Zhengju <handai.szj@taobao.com> > --- > kernel/sched/core.c | 17 ----------------- > 1 file changed, 17 deletions(-)
You missed include/linux/sched.h :)
> > diff --git a/kernel/sched/core.c b/kernel/sched/core.c > index c0b07c3..792f6fc 100644 > --- a/kernel/sched/core.c > +++ b/kernel/sched/core.c > @@ -1957,23 +1957,6 @@ unsigned long nr_running(void) > return sum; > } > > -unsigned long nr_uninterruptible(void) > -{ > - unsigned long i, sum = 0; > - > - for_each_possible_cpu(i) > - sum += cpu_rq(i)->nr_uninterruptible; > - > - /* > - * Since we read the counters lockless, it might be slightly > - * inaccurate. Do not allow it to go below zero though: > - */ > - if (unlikely((long)sum < 0)) > - sum = 0; > - > - return sum; > -} > - > unsigned long long nr_context_switches(void) > { > int i; > -- > 1.7.9.5 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/
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