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Message-Id: <20230307112307.777207-1-michael@walle.cc>
Date: Tue, 7 Mar 2023 12:23:07 +0100
From: Michael Walle <michael@...le.cc>
To: sean.anderson@...o.com
Cc: andrew@...n.ch, davem@...emloft.net, edumazet@...gle.com,
f.fainelli@...il.com, hkallweit1@...il.com, kuba@...nel.org,
linux-kernel@...r.kernel.org, linux@...linux.org.uk,
netdev@...r.kernel.org, olteanv@...il.com, pabeni@...hat.com,
tobias@...dekranz.com, Michael Walle <michael@...le.cc>
Subject: Re: [PATCH net-next] net: mdio: Add netlink interface
> To prevent userspace phy drivers, writes are disabled by default, and can
> only be enabled by editing the source.
Maybe we can just taint the kernel using add_taint()? I'm not sure if
that will prevent vendors writing user space drivers. Thoughts?
-michael
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