linux-ext4 - Re: [PATCH 1/3 V4] debugfs.c: the max length of debugfs argument is too short

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Message-ID: <20131014024932.GC9609@thunk.org>
Date:	Sun, 13 Oct 2013 22:49:32 -0400
From:	Theodore Ts'o <tytso@....edu>
To:	Robert Yang <liezhi.yang@...driver.com>
Cc:	linux-ext4@...r.kernel.org, dvhart@...ux.intel.com,
	darrick.wong@...cle.com
Subject: Re: [PATCH 1/3 V4] debugfs.c: the max length of debugfs argument is
 too short

On Mon, Aug 26, 2013 at 02:22:02PM +0800, Robert Yang wrote:
> The max length of debugfs argument is 256 which is too short, the
> arguments are two paths, the PATH_MAX is 4096 according to
> /usr/include/linux/limits.h, so use BUFSIZ (which is 8192 on Linux
> systems), that's also what the ss library uses.
> 
> Signed-off-by: Robert Yang <liezhi.yang@...driver.com>
> Acked-by: Darren Hart <dvhart@...ux.intel.com>

Applied, thanks.

					- Ted
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