From: Jakub Kicinski <kuba@kernel.org>
To: Oscar Maes <oscmaes92@gmail.com>
Cc: netdev@vger.kernel.org, davem@davemloft.net, edumazet@google.com,
pabeni@redhat.com, horms@kernel.org, viro@zeniv.linux.org.uk,
jiri@resnulli.us, linux-kernel@vger.kernel.org,
security@kernel.org, stable@kernel.org, idosch@idosch.org,
syzbot+91161fe81857b396c8a0@syzkaller.appspotmail.com
Subject: Re: [PATCH net v3] vlan: enforce underlying device type
Date: Tue, 4 Mar 2025 18:51:43 -0800 [thread overview]
Message-ID: <20250304185143.3b1eb5a8@kernel.org> (raw)
In-Reply-To: <20250303155619.8918-1-oscmaes92@gmail.com>
On Mon, 3 Mar 2025 16:56:19 +0100 Oscar Maes wrote:
> Currently, VLAN devices can be created on top of non-ethernet devices.
>
> Besides the fact that it doesn't make much sense, this also causes a
> bug which leaks the address of a kernel function to usermode.
Applied, with the line wrapped at 80 col, thanks!
prev parent reply other threads:[~2025-03-05 2:51 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-03 15:56 [PATCH net v3] vlan: enforce underlying device type Oscar Maes
2025-03-03 16:01 ` Jiri Pirko
2025-03-05 2:51 ` Jakub Kicinski [this message]
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