linux-kernel - [PATCH -next 0/6] blk-wbt: minor fix and cleanup

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Message-Id: <20230511014509.679482-1-yukuai1@huaweicloud.com>
Date:   Thu, 11 May 2023 09:45:03 +0800
From:   Yu Kuai <yukuai1@...weicloud.com>
To:     hch@....de, tj@...nel.org, josef@...icpanda.com, axboe@...nel.dk,
        yukuai3@...wei.com
Cc:     cgroups@...r.kernel.org, linux-block@...r.kernel.org,
        linux-kernel@...r.kernel.org, yukuai1@...weicloud.com,
        yi.zhang@...wei.com, yangerkun@...wei.com
Subject: [PATCH -next 0/6] blk-wbt: minor fix and cleanup

From: Yu Kuai <yukuai3@...wei.com>

Yu Kuai (6):
  blk-wbt: fix that wbt can't be disabled by default
  blk-wbt: don't create wbt sysfs entry if CONFIG_BLK_WBT is disabled
  blk-wbt: don't enable wbt for bio based device
  blk-wbt: remove deadcode to handle wbt enable/disable with io inflight
  blk-wbt: cleanup rwb_enabled() and wbt_disabled()
  blk-iocost: move wbt_enable/disable_default() out of spinlock

 block/blk-iocost.c |   7 ++-
 block/blk-sysfs.c  | 147 ++++++++++++++++++++++++---------------------
 block/blk-wbt.c    |  26 ++------
 block/blk-wbt.h    |  19 ------
 4 files changed, 88 insertions(+), 111 deletions(-)

-- 
2.39.2