Re: [cgroup_init_early] WARNING: at mm/percpu.c:292 pcpu_mem_zalloc()

From: Fengguang Wu
Date: Thu Jun 13 2013 - 21:36:23 EST


On Fri, Jun 14, 2013 at 09:12:29AM +0800, Li Zefan wrote:
> On 2013/6/14 7:00, Fengguang Wu wrote:
> > Greetings,
> >
> > I got the below dmesg and the first bad commit is
> >
> > commit f284b77333b1320491f138b76f11006bbc962569
> > Author: Tejun Heo <tj@xxxxxxxxxx>
> > Date: Wed Jun 12 13:50:58 2013 -0700
> >
> > cgroup: use percpu refcnt for cgroup_subsys_states
> >
>
> You were testing the old patch, and Tejun has had it updated yesterday,
> and the new one won't trigger this warning.

Got it, thanks for the quick fix!

Thanks,
Fengguang
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