linux-kernel - Re: [BUG] Lockdep warning from "genirq/cpuhotplug: Convert to lock guards"

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Message-ID: <87plgil3da.ffs@tglx>
Date: Fri, 09 May 2025 08:12:01 +0200
From: Thomas Gleixner <tglx@...utronix.de>
To: paulmck@...nel.org
Cc: Peter Zijlstra <peterz@...radead.org>, linux-kernel@...r.kernel.org,
 Stephen Rothwell <sfr@...b.auug.org.au>, linux-next@...r.kernel.org,
 kernel-team@...a.com
Subject: Re: [BUG] Lockdep warning from "genirq/cpuhotplug: Convert to lock
 guards"

On Thu, May 08 2025 at 15:29, Paul E. McKenney wrote:
> Testing next-20250508 with lockdep enabled got a splat that is shown in
> all its glory below.  Reverting this commit makes the problem go away:
>
> 88a4df117ad6 ("genirq/cpuhotplug: Convert to lock guards")

https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?h=irq/core