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From: Tejun Heo <tj@kernel.org>
To: Zqiang <qiang.zhang@linux.dev>
Cc: jiangshanlai@gmail.com, linux-kernel@vger.kernel.org,
	Bradley Morgan <include@grrlz.net>
Subject: Re: [PATCH] workqueue: Use raise_softirq() to trigger softirq in irq_work handler
Date: Thu, 16 Jul 2026 09:05:42 -1000	[thread overview]
Message-ID: <2a16a87877d77da5328082e50e9a7293@kernel.org> (raw)
In-Reply-To: <20260716095637.23547-1-qiang.zhang@linux.dev>

Hello,

Applied to wq/for-7.1-fixes with the description reworded and the
following tags added:

  Fixes: 2f34d7337d98 ("workqueue: Fix queue_work_on() with BH workqueues")
  Cc: stable@vger.kernel.org # v6.9+

The Fixes target differs from the suggested 4cb1ef64609f. There, the
raises ran under pool->lock with IRQs disabled. The irq_work handlers
were added later by 2f34d7337d98 which moved the remote-CPU raise out of
kick_pool(). Also picked up Bradley's Reviewed-by.

Thanks.

-- 
tejun

  parent reply	other threads:[~2026-07-16 19:12 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-16  9:56 [PATCH] workqueue: Use raise_softirq() to trigger softirq in irq_work handler Zqiang
2026-07-16 16:41 ` Bradley Morgan
2026-07-17 13:52   ` Zqiang
2026-07-16 19:05 ` Tejun Heo [this message]
2026-07-17 13:55   ` Zqiang

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