From: Christoph Hellwig <hch@lst.de>
To: Tejun Heo <tj@kernel.org>
Cc: Christoph Hellwig <hch@lst.de>, Jens Axboe <axboe@kernel.dk>,
Josef Bacik <josef@toxicpanda.com>,
linux-block@vger.kernel.org, cgroups@vger.kernel.org,
Andreas Herrmann <aherrmann@suse.de>
Subject: Re: [PATCH 05/15] blk-cgroup: store a gendisk to throttle in struct task_struct
Date: Wed, 1 Feb 2023 09:06:35 +0100 [thread overview]
Message-ID: <20230201080635.GA8112@lst.de> (raw)
In-Reply-To: <Y9Rg0GuNAmJPlDri@slm.duckdns.org>
On Fri, Jan 27, 2023 at 01:40:00PM -1000, Tejun Heo wrote:
> So, we're shifting the dead test from schedule to the actual throttle path,
> which makes sense but I think this should at least be mentioned in the
> description if not put in its own patch.
That's what I tried to say with:
"Move the check for the dead disk to the latest place now that is is
unbundled from the reference grab."
what else would you want me to write?
next prev parent reply other threads:[~2023-02-01 8:06 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-24 6:57 switch blk-cgroup to work on gendisk v2 Christoph Hellwig
2023-01-24 6:57 ` [PATCH 01/15] blk-cgroup: don't defer blkg_free to a workqueue Christoph Hellwig
2023-01-27 22:33 ` Tejun Heo
2023-01-28 15:12 ` Ming Lei
2023-01-30 18:01 ` Tejun Heo
2023-01-29 6:09 ` Yu Kuai
2023-01-24 6:57 ` [PATCH 02/15] block: don't call blk_throtl_stat_add for non-READ/WRITE commands Christoph Hellwig
2023-01-24 6:57 ` [PATCH 03/15] blk-cgroup: delay blk-cgroup initialization until add_disk Christoph Hellwig
2023-01-27 22:59 ` Tejun Heo
2023-01-24 6:57 ` [PATCH 04/15] blk-cgroup: pin the gendisk in struct blkcg_gq Christoph Hellwig
2023-01-27 23:15 ` Tejun Heo
2023-01-24 6:57 ` [PATCH 05/15] blk-cgroup: store a gendisk to throttle in struct task_struct Christoph Hellwig
2023-01-27 23:40 ` Tejun Heo
2023-02-01 8:06 ` Christoph Hellwig [this message]
2023-02-02 17:57 ` Tejun Heo
2023-01-24 6:57 ` [PATCH 06/15] blk-wbt: pass a gendisk to wbt_{enable,disable}_default Christoph Hellwig
2023-01-24 6:57 ` [PATCH 07/15] blk-wbt: pass a gendisk to wbt_init Christoph Hellwig
2023-01-24 6:57 ` [PATCH 08/15] blk-wbt: open code wbt_queue_depth_changed in wbt_update_limits Christoph Hellwig
2023-01-27 23:56 ` Tejun Heo
2023-01-24 6:57 ` [PATCH 09/15] blk-rq-qos: make rq_qos_add and rq_qos_del more useful Christoph Hellwig
2023-01-28 0:01 ` Tejun Heo
2023-01-24 6:57 ` [PATCH 10/15] blk-rq-qos: constify rq_qos_ops Christoph Hellwig
2023-01-24 6:57 ` [PATCH 11/15] blk-rq-qos: store a gendisk instead of request_queue in struct rq_qos Christoph Hellwig
2023-01-24 6:57 ` [PATCH 12/15] blk-cgroup: pass a gendisk to blkcg_{de,}activate_policy Christoph Hellwig
2023-01-24 6:57 ` [PATCH 13/15] blk-cgroup: pass a gendisk to pd_alloc_fn Christoph Hellwig
2023-01-24 6:57 ` [PATCH 14/15] blk-cgroup: pass a gendisk to blkg_lookup Christoph Hellwig
2023-01-24 6:57 ` [PATCH 15/15] blk-cgroup: move the cgroup information to struct gendisk Christoph Hellwig
2023-01-28 0:13 ` Tejun Heo
-- strict thread matches above, loose matches on Subject: below --
2023-01-17 8:12 switch blk-cgroup to work on gendisk Christoph Hellwig
2023-01-17 8:12 ` [PATCH 05/15] blk-cgroup: store a gendisk to throttle in struct task_struct Christoph Hellwig
2023-01-20 9:00 ` Andreas Herrmann
2023-01-27 7:03 ` Hannes Reinecke
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