linux-kernel - Re: [PATCH sched_ext/for-6.18-fixes] sched_ext: Mark scx_bpf_dsq_move_set_[slice|vtime]() with KF

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Message-ID: <aO1BQOqGaKnS2qwC@slm.duckdns.org>
Date: Mon, 13 Oct 2025 08:13:20 -1000
From: Tejun Heo <tj@...nel.org>
To: David Vernet <void@...ifault.com>, Andrea Righi <arighi@...dia.com>,
	Changwoo Min <changwoo@...lia.com>
Cc: sched-ext@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: Re: [PATCH sched_ext/for-6.18-fixes] sched_ext: Mark
 scx_bpf_dsq_move_set_[slice|vtime]() with KF_RCU

On Mon, Oct 06, 2025 at 03:35:36PM -1000, Tejun Heo wrote:
> scx_bpf_dsq_move_set_slice() and scx_bpf_dsq_move_set_vtime() take a DSQ
> iterator argument which has to be valid. Mark them with KF_RCU.
> 
> Fixes: 4c30f5ce4f7a ("sched_ext: Implement scx_bpf_dispatch[_vtime]_from_dsq()")
> Cc: stable@...r.kernel.org # v6.12+
> Signed-off-by: Tejun Heo <tj@...nel.org>

Applied to sched_ext/for-6.18-fixes.

Thanks.

-- 
tejun