Date: Fri, 4 Jul 2008 13:41:59 -0600
From: Jonathan Corbet <corbet@lwn.net>
To: Johannes Weiner <hannes@saeurebad.de>
Cc: Andrew Morton <akpm@linux-foundation.org>, linux-kernel@vger.kernel.org
Subject: Re: [PATCH -mm] documentation: update CodingStyle tips for Emacs
 users
Message-ID: <20080704134159.4dd9f74e@bike.lwn.net>
In-Reply-To: <87tzf5tu3z.fsf@skyscraper.fehenstaub.lan>
References: <87tzf5tu3z.fsf@skyscraper.fehenstaub.lan>
Organization: LWN.net
Mime-Version: 1.0
Content-Type: text/plain; charset=US-ASCII
Content-Transfer-Encoding: 7bit
Sender: linux-kernel-owner@vger.kernel.org
Content-Length: 893
Lines: 23

On Fri, 04 Jul 2008 19:52:16 +0200
Johannes Weiner <hannes@saeurebad.de> wrote:

> +(add-hook 'c-mode-hook
> +          (lambda ()
> +            (let ((filename (buffer-file-name)))
> +              ;; Enable kernel mode for the appropriate files
> +              (when (and file
> +                         (string-match "/usr/src/linux" filename))

Shouldn't that be "(and filename ..." rather than "file"?

A test for /usr/src/linux seems misplaced, though; I don't think a
whole lot of people keep their kernel trees there anymore.  There must
be a better heuristic one can use to figure out whether a kernel source
file is being edited.

jon
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/