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Date: Tue, 3 Nov 2009 09:26:13 +0100
From: Frederic Weisbecker <fweisbec@gmail.com>
To: Li Zefan <lizf@cn.fujitsu.com>
Cc: Ingo Molnar <mingo@elte.hu>, Steven Rostedt <rostedt@goodmis.org>,
       Jiri Olsa <jolsa@redhat.com>, LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 1/3] ftrace: Fix unmatching locking in
	ftrace_regex_write()
Message-ID: <20091103082610.GB4815@nowhere>
References: <4AEF7F8A.3080300@cn.fujitsu.com>
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On Tue, Nov 03, 2009 at 08:55:38AM +0800, Li Zefan wrote:
>  # echo 'do_open : foo' > set_ftrace_filter
>  (still holding ftrace_regex_lock when returning to user space!)
> 
> Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>


Acked-by: Frederic Weisbecker <fweisbec@gmail.com>