Date: Thu, 20 Feb 2014 18:00:18 +0100
From: Peter Zijlstra <peterz@infradead.org>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Vince Weaver <vincent.weaver@maine.edu>, Dave Jones <davej@redhat.com>,
        Linux Kernel <linux-kernel@vger.kernel.org>,
        Ingo Molnar <mingo@redhat.com>, Paul Mackerras <paulus@samba.org>
Subject: Re: x86_pmu_start WARN_ON.
Message-ID: <20140220170018.GJ9987@twins.programming.kicks-ass.net>
References: <alpine.DEB.2.10.1402130910520.22057@vincent-weaver-1.um.maine.edu>
 <alpine.DEB.2.10.1402131234160.22113@vincent-weaver-1.um.maine.edu>
 <alpine.DEB.2.10.1402131700090.24354@vincent-weaver-1.um.maine.edu>
 <20140217152859.GF15586@twins.programming.kicks-ass.net>
 <alpine.DEB.2.10.1402181327400.31682@vincent-weaver-1.um.maine.edu>
 <alpine.DEB.2.10.1402181717300.20073@vincent-weaver-1.um.maine.edu>
 <20140219101949.GG15586@twins.programming.kicks-ass.net>
 <alpine.DEB.2.10.1402191727420.23543@vincent-weaver-1.um.maine.edu>
 <20140220100830.GN6835@laptop.programming.kicks-ass.net>
 <20140220112600.2f44874d@gandalf.local.home>
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On Thu, Feb 20, 2014 at 11:26:00AM -0500, Steven Rostedt wrote:
> On Thu, 20 Feb 2014 11:08:30 +0100
> Peter Zijlstra <peterz@infradead.org> wrote:
> 
> > @rostedt: WTF is disable_trace_on_warning a boot option only?
> 
> Laziness.
> 
> 
> I'll add a sysctl for it in 3.15.

/debug/tracing/options/ was where I was looking first.

Its a bit weird to have half the options in options/ and the other half
as sysctl in /proc/sys/kernel/


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