linux-kernel - Re: [PATCH] fs: partitions: efi: Fix bound check

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Date:	Tue, 19 Nov 2013 16:04:38 -0800
From:	Andrew Morton <akpm@...ux-foundation.org>
To:	amiettinen@...dia.com
Cc:	axboe@...nel.dk, davidlohr@...com, matt.fleming@...el.com,
	kzak@...hat.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] fs: partitions: efi: Fix bound check

On Fri, 15 Nov 2013 19:14:22 +0200 (EET) Antti P Miettinen <amiettinen@...dia.com> wrote:

> Use ARRAY_SIZE instead of sizeof to get proper max for label
> length.
> 
> Signed-off-by: Antti P Miettinen <amiettinen@...dia.com>
> Reviewed-by: Hiroshi Doyu <hdoyu@...dia.com>
> Tested-by: Hiroshi Doyu <hdoyu@...dia.com>

When fixing a bug, please provide a description of the user-visible
impact of that bug.  This is so that others can decide which kernel
version(s) need the patch.  

Hiroshi Doyu tested this patch, so I assume there was some observable
misbehaviour to test.  Please fully describe that.

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