linux-kernel - Re: [PATCH] perf_event: fix slow and broken cgroup context switch code

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Message-ID: <1314293663.27911.39.camel@twins>
Date:	Thu, 25 Aug 2011 19:34:23 +0200
From:	Peter Zijlstra <peterz@...radead.org>
To:	Stephane Eranian <eranian@...gle.com>
Cc:	linux-kernel@...r.kernel.org, mingo@...e.hu, ming.m.lin@...el.com,
	Oleg Nesterov <oleg@...hat.com>, Jiri Olsa <jolsa@...hat.com>
Subject: Re: [PATCH] perf_event: fix slow and broken cgroup context switch
 code

On Thu, 2011-08-25 at 17:03 +0200, Stephane Eranian wrote:

> I just ran that crash test you pointed out and so far so good. Don't know if
> the crash was systematic, though.


Yeah, it was quite reliable.. but 64ce312618 should really have sorted
the problem.

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