From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: Peter Zijlstra <peterz@infradead.org>
Cc: "Luis Claudio R. Goncalves" <lgoncalv@redhat.com>,
Oleg Nesterov <oleg@redhat.com>,
Clark Williams <clrkwllms@kernel.org>,
Steven Rostedt <rostedt@goodmis.org>, Tejun Heo <tj@kernel.org>,
David Vernet <dvernet@meta.com>, Barret Rhoden <brho@google.com>,
Josh Don <joshdon@google.com>, Crystal Wood <crwood@redhat.com>,
linux-kernel@vger.kernel.org, linux-rt-devel@lists.linux.dev,
Juri Lelli <juri.lelli@redhat.com>,
Ben Segall <bsegall@google.com>,
Dietmar Eggemann <dietmar.eggemann@arm.com>,
Ingo Molnar <mingo@redhat.com>, Mel Gorman <mgorman@suse.de>,
Valentin Schneider <vschneid@redhat.com>,
Vincent Guittot <vincent.guittot@linaro.org>,
Thomas Gleixner <tglx@linutronix.de>,
Wander Lairson Costa <wander@redhat.com>
Subject: Re: [RESEND PATCH] sched: restore the behavior of put_task_struct() for non-rt
Date: Mon, 15 Sep 2025 14:24:44 +0200 [thread overview]
Message-ID: <20250915122444.Gg_Tsymz@linutronix.de> (raw)
In-Reply-To: <20250915113812.GB3245006@noisy.programming.kicks-ass.net>
On 2025-09-15 13:38:12 [+0200], Peter Zijlstra wrote:
> Right, but I thought we did want to make this behaviour consistent.
That is correct, that is what I asked for (either consistent or a
compelling reason why not).
Oleg pointed out that the patch description does not match the change.
That is the only complaint.
> And IIRC RT has been running with this for ages, and never seen a
> problem.
The syz-bot picked up RT recently. Other than that, yes, RT had it for
ages.
Sebastian
next prev parent reply other threads:[~2025-09-15 12:24 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-15 11:15 Luis Claudio R. Goncalves
2025-09-15 11:38 ` Peter Zijlstra
2025-09-15 12:24 ` Sebastian Andrzej Siewior [this message]
2025-09-15 14:49 ` Luis Claudio R. Goncalves
2025-09-15 15:31 ` Sebastian Andrzej Siewior
2025-09-15 12:35 ` Oleg Nesterov
2025-09-16 10:09 ` Peter Zijlstra
2025-09-16 11:30 ` Oleg Nesterov
2025-10-17 14:39 ` Oleg Nesterov
2025-10-18 13:11 ` Luis Claudio R. Goncalves
-- strict thread matches above, loose matches on Subject: below --
2025-08-25 13:50 Luis Claudio R. Goncalves
2025-08-06 19:43 Luis Claudio R. Goncalves
2025-08-11 10:06 ` Sebastian Andrzej Siewior
2025-08-11 10:40 ` Oleg Nesterov
2025-08-11 11:05 ` Sebastian Andrzej Siewior
2025-08-11 11:21 ` Oleg Nesterov
2025-08-11 12:15 ` Sebastian Andrzej Siewior
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