linux-kernel - Re: [PATCH] UBI: Handle empty string in verify_mkvol

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Message-ID: <1326633184.2201.9.camel@koala>
Date:	Sun, 15 Jan 2012 15:13:00 +0200
From:	Artem Bityutskiy <dedekind1@...il.com>
To:	Richard Weinberger <richard@....at>
Cc:	dwmw2@...radead.org, linux-mtd@...ts.infradead.org,
	linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH] UBI: Handle empty string in verify_mkvol_req()

On Fri, 2012-01-13 at 15:07 +0100, Richard Weinberger wrote:
> Currently it's possible to create a volume without a name.
> E.g:
> ubimkvol -n 32 -s 2MiB -t static /dev/ubi0 -N ""
> 
> After that vtbl_check() will always fail because it does not permit
> empty strings.
> 
> Cc: <stable@...r.kernel.org>
> Signed-off-by: Richard Weinberger <richard@....at>

Well-spotted, thank you! I'll send it to Linus soon, as well as the
other patch of yours.

Artem.

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