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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,
	Andreas Herrmann <aherrmann@suse.de>
Subject: [PATCH 08/15] blk-wbt: open code wbt_queue_depth_changed in wbt_update_limits
Date: Tue, 24 Jan 2023 07:57:08 +0100	[thread overview]
Message-ID: <20230124065716.152286-9-hch@lst.de> (raw)
In-Reply-To: <20230124065716.152286-1-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>
Reviewed-by: Andreas Herrmann <aherrmann@suse.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


  parent reply	other threads:[~2023-01-24  6:57 UTC|newest]

Thread overview: 46+ 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
2023-01-24  6:57   ` Christoph Hellwig
2023-01-27 22:33   ` Tejun Heo
2023-01-28 15:12   ` Ming Lei
2023-01-30 18:01     ` Tejun Heo
2023-01-30 18:01       ` Tejun Heo
2023-01-29  6:09   ` Yu Kuai
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
2023-01-24  6:57   ` Christoph Hellwig
2023-01-27 22:59   ` Tejun Heo
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
2023-01-24  6:57   ` Christoph Hellwig
2023-01-27 23:15   ` Tejun Heo
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
2023-01-24  6:57   ` Christoph Hellwig
2023-01-27 23:40   ` Tejun Heo
2023-02-01  8:06     ` Christoph Hellwig
2023-02-01  8:06       ` Christoph Hellwig
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 ` Christoph Hellwig [this message]
2023-01-27 23:56   ` [PATCH 08/15] blk-wbt: open code wbt_queue_depth_changed in wbt_update_limits Tejun Heo
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   ` 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   ` 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
2023-01-24  6:57   ` 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 08/15] blk-wbt: open code wbt_queue_depth_changed in wbt_update_limits Christoph Hellwig
2023-01-17  8:12   ` Christoph Hellwig
2023-01-20  9:21   ` Andreas Herrmann
2023-01-27  7:07   ` Hannes Reinecke
2023-01-27  7:07     ` Hannes Reinecke

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