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Message-ID: <1321403685.21286.25.camel@Joe-Laptop>
Subject: Re: Printk mulitple line message support
From: Joe Perches <joe@perches.com>
To: Valdis.Kletnieks@vt.edu
Cc: Huang Ying <ying.huang@intel.com>,
        William Douglas <william.r.douglas@gmail.com>,
        Andrew Morton <akpm@linux-foundation.org>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Date: Tue, 15 Nov 2011 16:34:45 -0800
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On Tue, 2011-11-15 at 19:29 -0500, Valdis.Kletnieks@vt.edu wrote:
> On Mon, 14 Nov 2011 17:18:03 PST, Joe Perches said:
> 
> > mp_start(&cookie)
> > pr_<level>(fmt, ...);
> > pr_mp_cont(&cookie, fmt, ...);
> > pr_mp_cont(&cookie, fmt "\n", ...);
> > mp_end(&cookie);
> 
> What should happen if buggy code returns before calling mp_end()?

Every pr_cont use gets emitted with a cookie id
which is annoying enough to get the code fixed
rather quickly no?