Subject: Re: Using ftrace/perf as a basis for generic seccomp
From: Peter Zijlstra <a.p.zijlstra@chello.nl>
To: Eric Paris <eparis@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>, Stefan Fritsch <sf@sfritsch.de>,
        Ingo Molnar <mingo@elte.hu>,
        Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>,
        linux-kernel@vger.kernel.org, agl@google.com, tzanussi@gmail.com,
        Jason Baron <jbaron@redhat.com>,
        Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
        2nddept-manager@sdl.hitachi.co.jp,
        Steven Rostedt <rostedt@goodmis.org>,
        Arnaldo Carvalho de Melo <acme@redhat.com>,
        Thomas Gleixner <tglx@linutronix.de>, James Morris <jmorris@namei.org>
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Date: Fri, 04 Feb 2011 15:31:55 +0100
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On Thu, 2011-02-03 at 20:50 -0500, Eric Paris wrote:
> I'm going to try to work on it over
> the next week or two.  

What is your use-case? Going by: http://lwn.net/Articles/332990/ syscall
based stuff (seccomp) is broken by design.

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