From: Jens Axboe <axboe@kernel.dk>
To: Tejun Heo <tj@kernel.org>
Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org,
kernel-team@fb.com, Josef Bacik <josef@toxicpanda.com>
Subject: Re: [PATCH block/for-linus] blk-rq-qos: fix first node deletion of rq_qos_del()
Date: Tue, 15 Oct 2019 10:13:54 -0600 [thread overview]
Message-ID: <c3c4f871-b241-d18f-08eb-9bd1cf1c6d0a@kernel.dk> (raw)
In-Reply-To: <20191015154927.GL18794@devbig004.ftw2.facebook.com>
On 10/15/19 9:49 AM, Tejun Heo wrote:
> rq_qos_del() incorrectly assigns the node being deleted to the head if
> it was the first on the list in the !prev path. Fix it by iterating
> with ** instead.
Well, that's unfortunate... Applied.
--
Jens Axboe
prev parent reply other threads:[~2019-10-15 16:14 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-15 15:49 [PATCH block/for-linus] blk-rq-qos: fix first node deletion of rq_qos_del() Tejun Heo
2019-10-15 16:13 ` Jens Axboe [this message]
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