From: Mark Brown <broonie@kernel.org>
To: weiyj_lk@163.com
Cc: alsa-devel@alsa-project.org, tiwai@suse.de,
linux-kernel@vger.kernel.org, lgirdwood@gmail.com,
Wei Yongjun <yongjun_wei@trendmicro.com.cn>,
jarkko.nikula@linux.intel.com, pawel.piskorski@intel.com,
han.lu@intel.com, dan.carpenter@oracle.com
Subject: Re: [PATCH -next] ASoC: Intel: sst_hsw: remove kfree for memory allocated with devm_kzalloc
Date: Fri, 17 Apr 2015 14:31:49 +0100 [thread overview]
Message-ID: <20150417133149.GD10513@sirena.org.uk> (raw)
In-Reply-To: <1429191978-25839-1-git-send-email-weiyj_lk@163.com>
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On Thu, Apr 16, 2015 at 09:46:18PM +0800, weiyj_lk@163.com wrote:
> From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
>
> It's not necessary to free memory allocated with devm_kzalloc
> and using kfree leads to a double free.
Like Yao said a fix for this has already been applied.
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WARNING: multiple messages have this Message-ID (diff)
From: Mark Brown <broonie@kernel.org>
To: weiyj_lk@163.com
Cc: lgirdwood@gmail.com, perex@perex.cz, tiwai@suse.de,
dan.carpenter@oracle.com, pawel.piskorski@intel.com,
yang.jie@intel.com, han.lu@intel.com,
jarkko.nikula@linux.intel.com,
Wei Yongjun <yongjun_wei@trendmicro.com.cn>,
alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH -next] ASoC: Intel: sst_hsw: remove kfree for memory allocated with devm_kzalloc
Date: Fri, 17 Apr 2015 14:31:49 +0100 [thread overview]
Message-ID: <20150417133149.GD10513@sirena.org.uk> (raw)
In-Reply-To: <1429191978-25839-1-git-send-email-weiyj_lk@163.com>
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On Thu, Apr 16, 2015 at 09:46:18PM +0800, weiyj_lk@163.com wrote:
> From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
>
> It's not necessary to free memory allocated with devm_kzalloc
> and using kfree leads to a double free.
Like Yao said a fix for this has already been applied.
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next prev parent reply other threads:[~2015-04-17 13:34 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-16 13:46 [PATCH -next] ASoC: Intel: sst_hsw: remove kfree for memory allocated with devm_kzalloc weiyj_lk
2015-04-16 14:08 ` Jarkko Nikula
2015-04-16 21:34 ` [alsa-devel] " Jin, Yao
2015-04-17 13:31 ` Mark Brown [this message]
2015-04-17 13:31 ` Mark Brown
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