From: Ted Ts'o <tytso@mit.edu>
Subject: Re: [PATCH] ext4: fix the code style from printk to ext_debug in
 extents.c
Date: Sun, 13 May 2012 00:20:06 -0400
Message-ID: <20120513042006.GA31866@thunk.org>
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Cc: linux-ext4@vger.kernel.org
To: Steven Liu <lingjiujianke@gmail.com>
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On Sat, May 12, 2012 at 11:57:13PM +0800, Steven Liu wrote:
> Hi Ted,
> 
> just fix the printk debug to ext_debug, if undefined the EXT_DEBUG
> it will not output the debug message
> 
> Signed-off-by: LiuQi <liuqi@zecloud.cn>

I'm not sure what's the point?  The code in question is all under a
CHECK_BINSEARCH, which is in itself a debugging option.

		       	     	      		- Ted