Re: [RT LATENCY] 249 microsecond latency caused by slub'sunfreeze_partials() code.
From: Steven Rostedt
Date: Mon Mar 25 2013 - 12:14:08 EST
On Mon, 2013-03-25 at 11:57 -0400, Steven Rostedt wrote:
> >
> > You can eliminate the whole thing by setting
> >
> > /sys/kernel/slab/<whatever/cpu_partial
> >
> > to zero.
>
> Thanks! I'll give this a try.
>
BTW, what impact does setting all cpu_partial files to zero have on the
system?
-- Steve
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