From: Theodore Ts'o <tytso@mit.edu>
To: Robert Yang <liezhi.yang@windriver.com>
Cc: linux-ext4@vger.kernel.org, dvhart@linux.intel.com,
darrick.wong@oracle.com
Subject: Re: [PATCH 1/3 V4] debugfs.c: the max length of debugfs argument is too short
Date: Sun, 13 Oct 2013 22:49:32 -0400 [thread overview]
Message-ID: <20131014024932.GC9609@thunk.org> (raw)
In-Reply-To: <1377498124-25842-2-git-send-email-liezhi.yang@windriver.com>
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@windriver.com>
> Acked-by: Darren Hart <dvhart@linux.intel.com>
Applied, thanks.
- Ted
next prev parent reply other threads:[~2013-10-14 2:49 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-26 6:22 [PATCH 0/3 V4] e2fsprogs/debugfs: do sparse copy when src is a sparse file Robert Yang
2013-08-26 6:22 ` [PATCH 1/3 V4] debugfs.c: the max length of debugfs argument is too short Robert Yang
2013-10-14 2:49 ` Theodore Ts'o [this message]
2013-08-26 6:22 ` [PATCH 2/3 V4] debugfs.c: do sparse copy when src is a sparse file Robert Yang
2013-10-14 2:49 ` Theodore Ts'o
2013-10-15 3:10 ` Darrick J. Wong
2013-10-15 4:52 ` Robert Yang
2013-08-26 6:22 ` [PATCH 3/3 V4] contrib/populate-extfs.sh: use debugfs to populate extX fs Robert Yang
2013-10-14 2:50 ` Theodore Ts'o
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