From: Christoph Hellwig <hch@lst.de>
To: Jinlong Chen <nickyc975@zju.edu.cn>
Cc: axboe@kernel.dk, kbusch@kernel.org, hch@lst.de, sagi@grimberg.me,
bvanassche@acm.org, linux-block@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-nvme@lists.infradead.org
Subject: Re: [RESEND PATCH v2 1/3] blk-mq: remove redundant call to blk_freeze_queue_start in blk_mq_destroy_queue
Date: Sun, 30 Oct 2022 08:37:24 +0100 [thread overview]
Message-ID: <20221030073724.GB4131@lst.de> (raw)
In-Reply-To: <3a6d54a5adc8bd09aab28abfbe5f5b02bb863a8d.1667107410.git.nickyc975@zju.edu.cn>
> - blk_freeze_queue(q);
> +
> + /*
> + * blk_freeze_queue_start has been called in blk_queue_start_drain, we just
> + * need to wait.
> + */
This commit is not only pointless, but also exceeds the 80 character
limit.
next prev parent reply other threads:[~2022-10-30 7:37 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-30 5:26 [RESEND PATCH v2 0/3] queue freezing improvement and cleanups Jinlong Chen
2022-10-30 5:26 ` [RESEND PATCH v2 1/3] blk-mq: remove redundant call to blk_freeze_queue_start in blk_mq_destroy_queue Jinlong Chen
2022-10-30 7:37 ` Christoph Hellwig [this message]
2022-10-30 5:26 ` [RESEND PATCH v2 2/3] blk-mq: remove blk_freeze_queue Jinlong Chen
2022-10-30 7:38 ` Christoph Hellwig
2022-10-30 5:26 ` [RESEND PATCH v2 3/3] block: hide back blk_freeze_queue_start and export its blk-mq alias Jinlong Chen
2022-10-30 7:40 ` Christoph Hellwig
2022-10-30 8:19 ` Jinlong Chen
2022-10-30 8:21 ` Christoph Hellwig
2022-10-30 8:35 ` Jinlong Chen
2022-10-31 7:28 ` kernel test robot
2022-10-31 13:05 ` Jinlong Chen
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