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Subject: Re: [PATCH 1/2] remove all uses of printf's %n
From: Joe Perches <joe@perches.com>
To: Kees Cook <keescook@chromium.org>
Cc: Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>,
        LKML <linux-kernel@vger.kernel.org>,
        George Spelvin <linux@horizon.com>,
        Dan Carpenter <dan.carpenter@oracle.com>,
        Al Viro <viro@zeniv.linux.org.uk>, Jan Beulich <JBeulich@suse.com>,
        Motohiro KOSAKI <kosaki.motohiro@gmail.com>,
        Andrew Morton <akpm@linux-foundation.org>
Date: Mon, 16 Sep 2013 08:09:47 -0700
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On Mon, 2013-09-16 at 07:59 -0700, Kees Cook wrote:
> Perhaps instead of seq->count, there should be an access function?
> seq_get_count(seq) or something?

My thought was to add a seq_last_len()