linux-kernel - Re: [PATCH] au88x0: mem leak fix in snd_vortex

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Message-ID: <s5hk5s8q340.wl%tiwai@suse.de>
Date:	Mon, 06 Aug 2007 14:06:23 +0200
From:	Takashi Iwai <tiwai@...e.de>
To:	Jesper Juhl <jesper.juhl@...il.com>
Cc:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Manuel Jander <mjander@...edded.cl>,
	alsa-devel@...a-project.org
Subject: Re: [PATCH] au88x0: mem leak fix in snd_vortex_create()

At Sat, 4 Aug 2007 02:09:25 +0200,
Jesper Juhl wrote:
> 
> Hi,
> 
> In sound/pci/au88x0/au88x0.c::snd_vortex_create() : 
> The Coverity checker found that if we allocate storage for 'chip' 
> but then leave via the  regions_out:  label, then we end up leaking 
> the storage allocated for 'chip'.
> I believe simply freeing 'chip' before the "return err;" line is 
> all we need to fix this, but please double-check me :)
> 
> 
> Signed-off-by: Jesper Juhl <jesper.juhl@...il.com>

Thanks, applied to ALSA tree now.


Takashi
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