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Message-ID: <20231204144808.26083e8a@kernel.org>
Date: Mon, 4 Dec 2023 14:48:08 -0800
From: Jakub Kicinski <kuba@...nel.org>
To: Pavel Machek <pavel@....cz>, Lee Jones <lee@...nel.org>
Cc: Heiner Kallweit <hkallweit1@...il.com>, Christian Marangi
<ansuelsmth@...il.com>, Andrew Lunn <andrew@...n.ch>,
"linux-leds@...r.kernel.org" <linux-leds@...r.kernel.org>,
"netdev@...r.kernel.org" <netdev@...r.kernel.org>, Simon Horman
<horms@...nel.org>
Subject: Re: [PATCH v2] leds: trigger: netdev: fix RTNL handling to prevent
potential deadlock
On Fri, 1 Dec 2023 11:23:22 +0100 Heiner Kallweit wrote:
> When working on LED support for r8169 I got the following lockdep
> warning. Easiest way to prevent this scenario seems to be to take
> the RTNL lock before the trigger_data lock in set_device_name().
Pavel/Lee, would you like to handle this patch?
Or should we ship it to Linus on Thu?
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