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Date: Mon, 26 Oct 2009 00:43:27 +0100
Message-ID: <c62985530910251643k6b3e59c0l6069b08741469b47@mail.gmail.com>
Subject: Re: perf trace errors
From: Frederic Weisbecker <fweisbec@gmail.com>
To: Christoph Hellwig <hch@lst.de>
Cc: Ingo Molnar <mingo@elte.hu>, linux-kernel@vger.kernel.org,
       Steven Rostedt <rostedt@goodmis.org>,
       Peter Zijlstra <a.p.zijlstra@chello.nl>,
       Paul Mackerras <paulus@samba.org>
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2009/10/25 Christoph Hellwig <hch@lst.de>:
> On Fri, Oct 16, 2009 at 10:32:42AM +0200, Ingo Molnar wrote:
>> FYI, these bugs are fixed in latest -tip, your testcase works for me:
>
>> Mind checking whether it works for you?
>
> Yes, it works on -tip, but not yet on mainline.  What still doesn't
> work yet on -tip either is printing of dynamic strings in some events,
> e.g.:
>
>       kjournald-1105  [000]   643.002702: block_rq_complete: 253,0 W () 2283224


Ah, interesting, it means we support __string() but not well other
dynamic arrays.
I'll have a look at it.

Thanks.