linux-ext4 - Re: [PATCH 9/16] fs/ext4/indirect.c: use WARN

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Message-ID: <20130202010737.GA9892@thunk.org>
Date:	Fri, 1 Feb 2013 20:07:37 -0500
From:	Theodore Ts'o <tytso@....edu>
To:	Julia Lawall <Julia.Lawall@...6.fr>
Cc:	kernel-janitors@...r.kernel.org,
	Andreas Dilger <adilger.kernel@...ger.ca>,
	linux-ext4@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 9/16] fs/ext4/indirect.c: use WARN

On Sat, Nov 03, 2012 at 11:58:30AM +0100, Julia Lawall wrote:
> From: Julia Lawall <Julia.Lawall@...6.fr>
> 
> Use WARN rather than printk followed by WARN_ON(1), for conciseness.
> 
> A simplified version of the semantic patch that makes this transformation
> is as follows: (http://coccinelle.lip6.fr/)
> 
> // <smpl>
> @@
> expression list es;
> @@
> 
> -printk(
> +WARN(1,
>   es);
> -WARN_ON(1);
> // </smpl>
> 
> Signed-off-by: Julia Lawall <Julia.Lawall@...6.fr>

Thanks, applied.

					- Ted
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