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From:   Thomas Gleixner <tglx@linutronix.de>
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To:     "Dae R. Jeong" <threeearcat@gmail.com>,
        linux-kernel@vger.kernel.org
Subject: Re: WARNING in do_timer_settime
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Date:   Fri, 07 Apr 2023 22:02:02 +0200
Message-ID: <87bkjztq9x.ffs@tglx>
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On Mon, Mar 27 2023 at 16:17, Dae R. Jeong wrote:
>                                                WARN_ON(!kc->timer_was_running);
>                                                // kc->timer_was_running is NULL in clock_posix_cpu

You mean timer_wait_running, right?

That's discussed already here:

 https://lore.kernel.org/lkml/000000000000566d5405ae2f6f70@google.com

Thanks,

        tglx