From: Christoph Hellwig <hch@lst.de>
To: Jens Axboe <axboe@kernel.dk>, Tejun Heo <tj@kernel.org>,
Josef Bacik <josef@toxicpanda.com>
Cc: linux-block@vger.kernel.org, cgroups@vger.kernel.org
Subject: [PATCH 08/15] blk-wbt: open code wbt_queue_depth_changed in wbt_update_limits
Date: Tue, 17 Jan 2023 09:12:50 +0100 [thread overview]
Message-ID: <20230117081257.3089859-9-hch@lst.de> (raw)
In-Reply-To: <20230117081257.3089859-1-hch@lst.de>
No real need to all the method here, so open code to it to prepare
for some paramter passing changes.
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
block/blk-wbt.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/block/blk-wbt.c b/block/blk-wbt.c
index 542271fa99e8f7..473ae72befaf1a 100644
--- a/block/blk-wbt.c
+++ b/block/blk-wbt.c
@@ -863,9 +863,9 @@ int wbt_init(struct gendisk *disk)
rwb->enable_state = WBT_STATE_ON_DEFAULT;
rwb->wc = test_bit(QUEUE_FLAG_WC, &q->queue_flags);
rwb->rq_depth.default_depth = RWB_DEF_DEPTH;
+ rwb->rq_depth.queue_depth = blk_queue_depth(q);
rwb->min_lat_nsec = wbt_default_latency_nsec(q);
-
- wbt_queue_depth_changed(&rwb->rqos);
+ wbt_update_limits(rwb);
/*
* Assign rwb and add the stats callback.
--
2.39.0
next prev parent reply other threads:[~2023-01-17 8:13 UTC|newest]
Thread overview: 53+ 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
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 ` Christoph Hellwig [this message]
2023-01-20 9:21 ` [PATCH 08/15] blk-wbt: open code wbt_queue_depth_changed in wbt_update_limits 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 08/15] blk-wbt: open code wbt_queue_depth_changed in wbt_update_limits Christoph Hellwig
2023-01-27 23:56 ` Tejun Heo
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