Messages in this thread | | | Subject | Re: Oprofile Regression Caused by commit e5d1367f17ba6a6fed5fd8b74e4d5720923e0c25 on PPC | From | Peter Zijlstra <> | Date | Tue, 18 Oct 2011 16:43:22 +0200 |
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On Tue, 2011-10-18 at 09:53 -0400, Eric B Munson wrote: > On Wed, 12 Oct 2011, Stephane Eranian wrote: > > > Could be: > > a8d757e perf events: Fix slow and broken cgroup context switch code > > > > Thanks for the pointer, but the fix was in: > facc4307 perf: Optimize event scheduling locking > > This might be a candidate for stable given that oprofile is broken without it.
I might feel much more confident about recommending that if someone could explain why that patches fixes what exact problem.
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