From: Jens Axboe <axboe@kernel.dk>
To: linux-block@vger.kernel.org
Subject: [PATCHSET 0/3] blk-wbt fixes
Date: Tue, 21 Aug 2018 09:05:14 -0600 [thread overview]
Message-ID: <20180821150517.19744-1-axboe@kernel.dk> (raw)
One cleanup, and two fixes:
Patch 2 - Ensure that the wait queue active check includes the necessary
memory barrier.
Patch 3 - Ensure that new tasks don't supersede already waiting tasks.
--
Jens Axboe
next reply other threads:[~2018-08-21 15:05 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-21 15:05 Jens Axboe [this message]
2018-08-21 15:05 ` [PATCH 1/3] blk-wbt: move disable check into get_limit() Jens Axboe
2018-08-21 15:05 ` [PATCH 2/3] blk-wbt: use wq_has_sleeper() for wq active check Jens Axboe
2018-08-21 15:05 ` [PATCH 3/3] blk-wbt: fix has-sleeper queueing check Jens Axboe
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