linux-kernel - Re: [PATCH 1/1] hv_utils: Add comment about max VMbus packet size in VSS driver

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Message-ID: <20220218130851.2afjdrmhov2qzlu3@liuwe-devbox-debian-v2>
Date:   Fri, 18 Feb 2022 13:08:51 +0000
From:   Wei Liu <wei.liu@...nel.org>
To:     Michael Kelley <mikelley@...rosoft.com>
Cc:     sthemmin@...rosoft.com, kys@...rosoft.com, haiyangz@...rosoft.com,
        wei.liu@...nel.org, decui@...rosoft.com,
        linux-kernel@...r.kernel.org, linux-hyperv@...r.kernel.org,
        vkuznets@...hat.com
Subject: Re: [PATCH 1/1] hv_utils: Add comment about max VMbus packet size in
 VSS driver

On Wed, Feb 09, 2022 at 08:11:10AM -0800, Michael Kelley wrote:
> The VSS driver allocates a VMbus receive buffer significantly
> larger than sizeof(hv_vss_msg), with no explanation. To help
> prevent future mistakes, add a #define and comment about why
> this is done.
> 
> No functional change.
> 
> Signed-off-by: Michael Kelley <mikelley@...rosoft.com>

Applied to hyperv-next. Thanks.