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From: Heinrich Schuchardt <xypron.glpk@gmx.de>
To: Joe Perches <joe@perches.com>,
	Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Cc: David Airlie <airlied@linux.ie>,
	dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] drm/gma500: dont expose bytes from kernel stack
Date: Sun, 21 Aug 2016 21:35:40 +0200	[thread overview]
Message-ID: <acbed5ba-de02-17f4-c22e-0c3e36ca1c5e@gmx.de> (raw)
In-Reply-To: <1471805161.3746.10.camel@perches.com>

On 08/21/2016 08:46 PM, Joe Perches wrote:
> On Sun, 2016-08-21 at 20:39 +0200, Heinrich Schuchardt wrote:
>> Components m1, m2, p2, dot, vco of variable clock should be
>> initialized to avoid bytes from the kernel stack to be
>> exposed.
> 
> How was this found? visual code inspection?

cppcheck (http://cppcheck.sourceforge.net/)

  reply	other threads:[~2016-08-21 19:36 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-08-21 18:39 Heinrich Schuchardt
2016-08-21 18:46 ` Joe Perches
2016-08-21 19:35   ` Heinrich Schuchardt [this message]
2016-08-21 19:38     ` Joe Perches
2016-08-22  7:29 ` Daniel Vetter
2016-08-22  9:16   ` One Thousand Gnomes
2016-08-22  8:32 ` Jani Nikula
2016-08-22 13:45 ` kbuild test robot
2016-08-22 17:18 ` kbuild test robot

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