linux-kernel - Re: [PATCH] ASoC: snd_soc_new_{mixer,mux,pga} make sure to use right DAPM context

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <20110609140802.GF12865@opensource.wolfsonmicro.com>
Date:	Thu, 9 Jun 2011 15:08:03 +0100
From:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
To:	Lars-Peter Clausen <lars@...afoo.de>
Cc:	Liam Girdwood <lrg@...com>, alsa-devel@...a-project.org,
	linux-kernel@...r.kernel.org, stable@...nel.org
Subject: Re: [PATCH] ASoC: snd_soc_new_{mixer,mux,pga} make sure to use right
 DAPM context

On Thu, Jun 09, 2011 at 01:22:36PM +0200, Lars-Peter Clausen wrote:
> Currently it is possible that snd_soc_new_{mixer,mux,pga} is called with a
> DAPM context not matching the widgets context. This can lead to a wrong
> prefix_len calculation, which will result in undefined behaviour. To avoid
> this always use the DAPM context from the widget itself.

Applied, thanks.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/