linux-kernel - Re: [RFC PATCH] rpmsg: glink: Add bounds check on tx path

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Date: Wed, 20 Mar 2024 11:44:22 +0530
From: Deepak Kumar Singh <quic_deesin@...cinc.com>
To: Michal Koutný <mkoutny@...e.com>
CC: <linux-arm-msm@...r.kernel.org>, <linux-remoteproc@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Mathieu Poirier
	<mathieu.poirier@...aro.org>, <afaerber@...e.com>,
        <ivan.ivanov@...e.com>
Subject: Re: [RFC PATCH] rpmsg: glink: Add bounds check on tx path



On 1/29/2024 10:03 PM, Michal Koutný wrote:
> On Mon, Jan 29, 2024 at 04:18:36PM +0530, Deepak Kumar Singh <quic_deesin@...cinc.com> wrote:
>> There is already a patch posted for similar problem -
>> https://lore.kernel.org/all/20231201110631.669085-1-quic_deesin@quicinc.com/
> 
> I was not aware, thanks for the pointer.
> 
> Do you plan to update your patch to "just" bail-out/zero instead of
> using slightly random values (as pointed out by Bjorn)?
> 
> Michal
Hi Michal,
Yes, i will be fixing those comments and re post patch.