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Date: Mon, 2 Mar 2015 14:45:20 -0500
From: Steven Rostedt <rostedt@goodmis.org>
To: Alexei Starovoitov <ast@plumgrid.com>
Cc: Tom Zanussi <tom.zanussi@linux.intel.com>,
        Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>,
        Namhyung Kim <namhyung@kernel.org>, Andi Kleen <andi@firstfloor.org>,
        LKML <linux-kernel@vger.kernel.org>, Ingo Molnar <mingo@kernel.org>,
        Arnaldo Carvalho de Melo <acme@infradead.org>,
        Karim Yaghmour <karim.yaghmour@opersys.com>
Subject: Re: [PATCH v2 00/15] tracing: 'hist' triggers
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On Mon, 2 Mar 2015 11:36:36 -0800
Alexei Starovoitov <ast@plumgrid.com> wrote:

> > Make sure it also works on android.
> 
> the sad part is that tracing is off on android...
> so all of tracefs is actually compiled out there...
> and probably will be if we keep adding rarely used code to it.

Interesting. The Android devices I have still have it enabled (rooted,
but still running the stock system).

-- Steve