linux-kernel - Re: [RFC PATCH 3/7] rslib: decode

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Message-ID: <alpine.DEB.2.21.1906172246380.1963@nanos.tec.linutronix.de>
Date:   Mon, 17 Jun 2019 22:46:50 +0200 (CEST)
From:   Thomas Gleixner <tglx@...utronix.de>
To:     Ferdinand Blomqvist <ferdinand.blomqvist@...il.com>
cc:     linux-kernel@...r.kernel.org
Subject: Re: [RFC PATCH 3/7] rslib: decode_rs: Fix length parameter check

On Sat, 30 Mar 2019, Ferdinand Blomqvist wrote:

> The length of the data load must be at least one. Or in other words,
> there must be room for at least 1 data and nroots parity symbols after
> shortening the RS code.

Indeed!