Re: next: possible circular locking dependency: perf vs printk
From: Peter Zijlstra
Date: Wed Sep 14 2022 - 08:13:49 EST
On Wed, Sep 14, 2022 at 07:22:15PM +0900, Sergey Senozhatsky wrote:
> Hello folks,
>
> The lockdep splat below is pretty interesting. If I understand it
> correctly:
Known thing; only happens because you trip a WARN, fix that, problem
goes away.