linux-kernel - Re: [PATCH 28/31] Constify struct super

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Date:	Tue, 8 Dec 2009 01:51:48 +0000
From:	Al Viro <viro@...IV.linux.org.uk>
To:	Emese Revfy <re.emese@...il.com>
Cc:	Alexey Dobriyan <adobriyan@...il.com>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 28/31] Constify struct super_operations for 2.6.32 v1

On Tue, Dec 08, 2009 at 01:06:38AM +0100, Emese Revfy wrote:

> DEBUG_RODATA catches the unwanted write attempt at runtime whereas
> my patch will catch it at compile time. I think it's better to detect
> an error as early as possible.

Not when the price is readability.  Moreover, you *still* are not
covering the real policy - these suckers should be statically allocated,
not just never modified.
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