linux-kernel - Re: [PATCH 1/4] ftrace: Fix MATCH_END

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Message-ID: <20091211121030.GF5244@nowhere>
Date:	Fri, 11 Dec 2009 13:10:33 +0100
From:	Frederic Weisbecker <fweisbec@...il.com>
To:	Li Zefan <lizf@...fujitsu.com>
Cc:	Steven Rostedt <rostedt@...dmis.org>, Ingo Molnar <mingo@...e.hu>,
	Wenji Huang <wenji.huang@...cle.com>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 1/4] ftrace: Fix MATCH_END_ONLY filter matching

On Fri, Dec 11, 2009 at 05:58:40PM +0800, Li Zefan wrote:
> For '*foo' pattern, we should allow any string ending with
> 'foo', but ftrace filter incorrectly disallows strings
> like bar_foo_foo:
> 
>   # echo '*io' > set_ftrace_filter
>   # cat set_ftrace_filter | grep 'req_bio_endio'
>   # cat available_filter_functions | grep 'req_bio_endio'
>   req_bio_endio
> 
> Signed-off-by: Li Zefan <lizf@...fujitsu.com>


I have pending fixes in queue, I'm taking this one too.

Thanks!

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