linux-kernel - Re: [PATCH] soc: qcom: qmi_interface: Limit txn ids to U16

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Message-ID: <20181114180237.GD14703@hector>
Date:   Wed, 14 Nov 2018 10:02:37 -0800
From:   Andy Gross <andy.gross@...aro.org>
To:     Arun Kumar Neelakantam <aneela@...eaurora.org>
Cc:     davem@...emloft.net, bjorn.andersson@...aro.org,
        clew@...eaurora.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        fw@...len.de, hannes@...essinduktion.org, dvlasenk@...hat.com,
        nicolas.dechesne@...aro.org, David Brown <david.brown@...aro.org>,
        "open list:ARM/QUALCOMM SUPPORT" <linux-soc@...r.kernel.org>
Subject: Re: [PATCH] soc: qcom: qmi_interface: Limit txn ids to U16_MAX

On Wed, Oct 03, 2018 at 11:10:02AM +0530, Arun Kumar Neelakantam wrote:
> Txn IDs created up to INT_MAX cause overflow while storing
> the IDs in u16 type supported by QMI header.
> 
> Limit the txn IDs max value to U16_MAX to avoid overflow.
> 
> Signed-off-by: Arun Kumar Neelakantam <aneela@...eaurora.org>
> ---

Thanks for sending this in.  I'll queue it up.


Andy