From: Christoph Hellwig <hch@lst.de>
To: Hannes Reinecke <hare@suse.de>
Cc: Christoph Hellwig <hch@lst.de>, Jens Axboe <axboe@kernel.dk>,
Tejun Heo <tj@kernel.org>, Josef Bacik <josef@toxicpanda.com>,
linux-block@vger.kernel.org, cgroups@vger.kernel.org
Subject: Re: [PATCH 01/15] blk-cgroup: don't defer blkg_free to a workqueue
Date: Fri, 27 Jan 2023 08:07:54 +0100 [thread overview]
Message-ID: <20230127070754.GB4180@lst.de> (raw)
In-Reply-To: <b4622942-67e7-969b-4439-0aea7c5bd165@suse.de>
On Fri, Jan 27, 2023 at 07:59:23AM +0100, Hannes Reinecke wrote:
> On 1/17/23 09:12, Christoph Hellwig wrote:
>> Now that blk_put_queue can be called from process context, ther is no
>> need for the asynchronous execution.
>>
> Can you clarify 'now'?
> IE point to the commit introducing the change?
49e4d04f0486117ac57a97890eb1db6d52bf82b3
Author: Tejun Heo <tj@kernel.org>
Date: Fri Jan 6 10:34:10 2023 -1000
block: Drop spurious might_sleep() from blk_put_queue()
next prev parent reply other threads:[~2023-01-27 7:08 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-17 8:12 switch blk-cgroup to work on gendisk Christoph Hellwig
2023-01-17 8:12 ` [PATCH 01/15] blk-cgroup: don't defer blkg_free to a workqueue Christoph Hellwig
2023-01-20 8:54 ` Andreas Herrmann
2023-01-27 6:59 ` Hannes Reinecke
2023-01-27 7:07 ` Christoph Hellwig [this message]
2023-01-27 7:43 ` Hannes Reinecke
2023-01-17 8:12 ` [PATCH 02/15] block: don't call blk_throtl_stat_add for non-READ/WRITE commands Christoph Hellwig
2023-01-20 8:55 ` Andreas Herrmann
2023-01-27 7:00 ` Hannes Reinecke
2023-01-17 8:12 ` [PATCH 03/15] blk-cgroup: delay blk-cgroup initialization until add_disk Christoph Hellwig
2023-01-20 8:56 ` Andreas Herrmann
2023-01-27 7:01 ` Hannes Reinecke
2023-01-17 8:12 ` [PATCH 04/15] blk-cgroup: pin the gendisk in struct blkcg_gq Christoph Hellwig
2023-01-20 8:57 ` Andreas Herrmann
2023-01-27 7:02 ` Hannes Reinecke
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
2023-01-17 8:12 ` [PATCH 06/15] blk-wbt: pass a gendisk to wbt_{enable,disable}_default Christoph Hellwig
2023-01-20 9:10 ` Andreas Herrmann
2023-01-27 7:04 ` Hannes Reinecke
2023-01-17 8:12 ` [PATCH 07/15] blk-wbt: pass a gendisk to wbt_init Christoph Hellwig
2023-01-20 9:53 ` Andreas Herrmann
2023-01-27 7:05 ` Hannes Reinecke
2023-01-17 8:12 ` [PATCH 08/15] blk-wbt: open code wbt_queue_depth_changed in wbt_update_limits Christoph Hellwig
2023-01-20 9:21 ` Andreas Herrmann
2023-01-27 7:07 ` Hannes Reinecke
2023-01-17 8:12 ` [PATCH 09/15] blk-rq-qos: make rq_qos_add and rq_qos_del more useful Christoph Hellwig
2023-01-20 9:57 ` Andreas Herrmann
2023-01-27 7:08 ` Hannes Reinecke
2023-01-17 8:12 ` [PATCH 10/15] blk-rq-qos: constify rq_qos_ops Christoph Hellwig
2023-01-20 10:01 ` Andreas Herrmann
2023-01-27 7:08 ` Hannes Reinecke
2023-01-17 8:12 ` [PATCH 11/15] blk-rq-qos: store a gendisk instead of request_queue in struct rq_qos Christoph Hellwig
2023-01-20 10:19 ` Andreas Herrmann
2023-01-27 7:09 ` Hannes Reinecke
2023-01-17 8:12 ` [PATCH 12/15] blk-cgroup: pass a gendisk to blkcg_{de,}activate_policy Christoph Hellwig
2023-01-20 10:26 ` Andreas Herrmann
2023-01-27 7:10 ` Hannes Reinecke
2023-01-17 8:12 ` [PATCH 13/15] blk-cgroup: pass a gendisk to pd_alloc_fn Christoph Hellwig
2023-01-20 10:37 ` Andreas Herrmann
2023-01-27 7:10 ` Hannes Reinecke
2023-01-17 8:12 ` [PATCH 14/15] blk-cgroup: pass a gendisk to blkg_lookup Christoph Hellwig
2023-01-20 11:07 ` Andreas Herrmann
2023-01-27 7:11 ` Hannes Reinecke
2023-01-17 8:12 ` [PATCH 15/15] blk-cgroup: move the cgroup information to struct gendisk Christoph Hellwig
2023-01-20 11:07 ` Andreas Herrmann
2023-01-27 7:12 ` Hannes Reinecke
2023-01-19 17:03 ` switch blk-cgroup to work on gendisk Tejun Heo
2023-01-19 17:05 ` Christoph Hellwig
2023-01-19 17:13 ` Tejun Heo
-- strict thread matches above, loose matches on Subject: below --
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
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