From mboxrd@z Thu Jan  1 00:00:00 1970
From: Alex Elder <elder@inktank.com>
Subject: Re: [PATCH 10/16] rbd: dynamically allocate image name
Date: Thu, 12 Jul 2012 06:12:23 -0500
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References: <4FFD847C.7070205@inktank.com> <4FFD8769.90501@inktank.com> <4FFDE6C8.8070906@inktank.com> <4FFDE789.2080203@inktank.com>
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To: Josh Durgin <josh.durgin@inktank.com>
Cc: ceph-devel@vger.kernel.org

On 07/11/2012 03:52 PM, Josh Durgin wrote:
>>> - int obj_len;
>>> + char *obj; /* rbd image name */
>>> + size_t obj_len;
> 
> On second look, obj_len can be a local variable. It's not used
> outside of option parsing.

I use it in a patch later--in some changes I have not yet posted.

					-Alex