Re: [PATCH -tip] x86,perf: P4 PMU -- protect sensible proceduresfrom preemption

From: Cyrill Gorcunov
Date: Thu May 06 2010 - 14:36:38 EST


On Thu, May 06, 2010 at 02:32:33PM -0400, Steven Rostedt wrote:
[...]
> >
> > Steve, while I'm diving through call graph could you give this
> > patch a shot? If preemtion happens -- it'll trigger it fast.
>
> This one works too.
>
> Tested-by: Steven Rostedt <rostedt@xxxxxxxxxxx>
>
> -- Steve
>

Thanks a huge, Steven! I'll tinkle a bit more with p4 pmu
and will send a series of patches with this one included.

-- Cyrill
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