From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Silviu-Mihai Popescu <silviupopescu1990@gmail.com>
Cc: tiwai@suse.de, linux-kernel@vger.kernel.org,
alsa-devel@alsa-project.org, lgirdwood@gmail.com
Subject: Re: [PATCH] sound: soc: fix invalid free of devm_ allocated data
Date: Wed, 20 Mar 2013 11:06:34 +0100 [thread overview]
Message-ID: <20130320100633.GI28775@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <1363434334-5461-1-git-send-email-silviupopescu1990@gmail.com>
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On Sat, Mar 16, 2013 at 01:45:34PM +0200, Silviu-Mihai Popescu wrote:
> The objects allocated by devm_* APIs are managed by devres and are freed when
> the device is detached. Hence there is no need to use kfree() explicitly.
...but I applied this anyway since it's clearly an improvement and a
small leak is better than a crash.
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prev parent reply other threads:[~2013-03-20 10:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-16 11:45 [PATCH] sound: soc: fix invalid free of devm_ allocated data Silviu-Mihai Popescu
2013-03-20 10:05 ` Mark Brown
2013-03-20 10:06 ` Mark Brown [this message]
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