linux-kernel - Re: [PATCH] cpufreq: scmi: fix use-after-free in scmi_cpufreq

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Message-ID: <20190218110454.GA12994@e107155-lin>
Date:   Mon, 18 Feb 2019 11:04:54 +0000
From:   Sudeep Holla <sudeep.holla@....com>
To:     Yangtao Li <tiny.windzz@...il.com>
Cc:     rjw@...ysocki.net, viresh.kumar@...aro.org,
        linux-arm-kernel@...ts.infradead.org, linux-pm@...r.kernel.org,
        Sudeep Holla <sudeep.holla@....com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] cpufreq: scmi: fix use-after-free in scmi_cpufreq_exit()

On Sat, Feb 16, 2019 at 11:31:48AM -0500, Yangtao Li wrote:
> This issue was detected with the help of Coccinelle. So
> change the order of function calls to fix it.
>
> Fixes: 1690d8bb91e37 (cpufreq: scpi/scmi: Fix freeing of dynamic OPPs)
>

Acked-by: Sudeep Holla <sudeep.holla@....com>

--
Regards,
Sudeep