linux-kernel - Re: [PATCH 0/2] signal: Avoid preempt_disable() in ptrace_stop() on PREEMPT

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Message-ID: <20230524153733.6g0DVlsH@linutronix.de>
Date:   Wed, 24 May 2023 17:37:33 +0200
From:   Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To:     linux-kernel@...r.kernel.org
Cc:     "Eric W. Biederman" <ebiederm@...ssion.com>,
        Oleg Nesterov <oleg@...hat.com>,
        Peter Zijlstra <peterz@...radead.org>,
        Thomas Gleixner <tglx@...utronix.de>
Subject: Re: [PATCH 0/2] signal: Avoid preempt_disable() in ptrace_stop() on
 PREEMPT_RT

On 2023-04-06 22:57:10 [+0200], To linux-kernel@...r.kernel.org wrote:
> Hi,
> 
> this mini series updates the comment to properly explain why the
> preempt-disable section has been added and then disables this on
> PREEMPT_RT explaining why it can not be done.

a polite ping.

Sebastian