From: Tejun Heo <tj@kernel.org>
To: David Vernet <void@manifault.com>,
Andrea Righi <arighi@nvidia.com>,
Changwoo Min <changwoo@igalia.com>
Cc: linux-kernel@vger.kernel.org, sched-ext@lists.linux.dev
Subject: Re: [PATCH sched_ext/for-6.18-fixes] sched_ext: Sync error_irq_work before freeing scx_sched
Date: Mon, 13 Oct 2025 08:33:39 -1000 [thread overview]
Message-ID: <aO1GAxf6zhSu7qxL@slm.duckdns.org> (raw)
In-Reply-To: <20251009235623.4135746-1-tj@kernel.org>
On Thu, Oct 09, 2025 at 01:56:23PM -1000, Tejun Heo wrote:
> By the time scx_sched_free_rcu_work() runs, the scx_sched is no longer
> reachable. However, a previously queued error_irq_work may still be pending or
> running. Ensure it completes before proceeding with teardown.
>
> Fixes: bff3b5aec1b7 ("sched_ext: Move disable machinery into scx_sched")
> Signed-off-by: Tejun Heo <tj@kernel.org>
Applied to sched_ext/for-6.18-fixes.
Thanks.
--
tejun
prev parent reply other threads:[~2025-10-13 18:33 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-09 23:56 Tejun Heo
2025-10-10 6:31 ` Andrea Righi
2025-10-13 18:33 ` Tejun Heo [this message]
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