linux-kernel - Re: [PATCH 2/3] thunderbolt: Make key root-only accessible

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Message-ID: <20170815070303.GH2369@lahna.fi.intel.com>
Date:   Tue, 15 Aug 2017 10:03:03 +0300
From:   Mika Westerberg <mika.westerberg@...ux.intel.com>
To:     "Bernat, Yehezkel" <yehezkel.bernat@...el.com>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Andreas Noever <andreas.noever@...il.com>,
        Michael Jamet <michael.jamet@...el.com>,
        Lukas Wunner <lukas@...ner.de>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/3] thunderbolt: Make key root-only accessible

On Tue, Aug 15, 2017 at 08:19:12AM +0300, Bernat, Yehezkel wrote:
> Non-root user may read the key back after root wrote it there.
> This removes read access to everyone but root.
> 
> Signed-off-by: Yehezkel Bernat <yehezkel.bernat@...el.com>

Acked-by: Mika Westerberg <mika.westerberg@...ux.intel.com>