From: Jens Axboe <axboe@kernel.dk>
To: ed.cashin@acm.org, linux-block@vger.kernel.org,
linux-kernel@vger.kernel.org,
Justin Sanders <jsanders.devel@gmail.com>
Subject: Re: [PATCH 1/2] aoe: clean device rq_list in aoedev_downdev()
Date: Tue, 17 Jun 2025 06:12:03 -0600 [thread overview]
Message-ID: <175016232389.1144398.4390914425439308132.b4-ty@kernel.dk> (raw)
In-Reply-To: <20250610170600.869-1-jsanders.devel@gmail.com>
On Tue, 10 Jun 2025 17:05:59 +0000, Justin Sanders wrote:
> An aoe device's rq_list contains accepted block requests that are
> waiting to be transmitted to the aoe target. This queue was added as
> part of the conversion to blk_mq. However, the queue was not cleaned out
> when an aoe device is downed which caused blk_mq_freeze_queue() to sleep
> indefinitely waiting for those requests to complete, causing a hang. This
> fix cleans out the queue before calling blk_mq_freeze_queue().
>
> [...]
Applied, thanks!
[1/2] aoe: clean device rq_list in aoedev_downdev()
commit: a847c4a41630b38136e069aad82dd619c03e95b6
[2/2] aoe: defer rexmit timer downdev work to workqueue
commit: 71437cf6208c63af6ba99cb42074d13d7b56b669
Best regards,
--
Jens Axboe
prev parent reply other threads:[~2025-06-17 12:12 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-10 17:05 Justin Sanders
2025-06-10 17:06 ` [PATCH 2/2] aoe: defer rexmit timer downdev work to workqueue Justin Sanders
2025-06-17 11:55 ` [PATCH 1/2] aoe: clean device rq_list in aoedev_downdev() Valentin Kleibel
2025-06-17 12:12 ` Jens Axboe [this message]
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