linux-kernel - Re: [BUG] Kernel crash on Allwinner H3 due to sound core changes

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Date:   Fri, 9 Mar 2018 11:14:19 +0000
From:   Mark Brown <broonie@...nel.org>
To:     Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>
Cc:     Jernej Škrabec <jernej.skrabec@...l.net>,
        maxime.ripard@...e-electrons.com, wens@...e.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        alsa-devel@...a-project.org
Subject: Re: [BUG] Kernel crash on Allwinner H3 due to sound core changes

On Thu, Mar 08, 2018 at 11:49:18PM +0000, Kuninori Morimoto wrote:

> previous my patch used new flag (= .alloced_component),
> but I think it is not good idea.
> And I noticed that snd_soc_add_component() is
> also calling kfree(component) (= has same bug).

> So how about below one ?
> I want to post it instead of previous.

That should work also.

> # I will go to ELC next week, thus posting patch will be
> # 2weeks later

I'll be there as well.

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