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Message-ID: <20110311093512.GA1815@linux.vnet.ibm.com>
Date: Fri, 11 Mar 2011 15:05:12 +0530
From: Srikar Dronamraju <srikar@...ux.vnet.ibm.com>
To: Ingo Molnar <mingo@...e.hu>
Cc: Steven Rostedt <rostedt@...dmis.org>,
Peter Zijlstra <a.p.zijlstra@...llo.nl>,
Tejun Heo <tj@...nel.org>, Roland McGrath <roland@...hat.com>,
Oleg Nesterov <oleg@...hat.com>, jan.kratochvil@...hat.com,
Denys Vlasenko <vda.linux@...glemail.com>,
linux-kernel@...r.kernel.org, torvalds@...ux-foundation.org,
akpm@...ux-foundation.org
Subject: Re: [RFC] Proposal for ptrace improvements
>
> * Steven Rostedt <rostedt@...dmis.org> wrote:
>
> > I don't think perf has a good way to trace userspace yet.
>
> uprobes are being worked on (and that comes integrated with perf), and that will
> give a good mechanism - and it (of course) wont be doing any context-switching.
>
> Peter might be able to fill us in on the details of the review progress of the
> uprobes patches.
Just an update on uprobes.
I am currently testing my next version of uprobes and I should be
sending it out for review next monday.
--
Thanks and Regards
Srikar
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