[PATCHSET,0/3] blk-wbt fixes

Message ID	20180821150517.19744-1-axboe@kernel.dk (mailing list archive)
Headers	show Return-Path: <linux-block-owner@kernel.org> 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 Message-Id: <20180821150517.19744-1-axboe@kernel.dk> Sender: linux-block-owner@vger.kernel.org Precedence: bulk
Series	blk-wbt fixes \| expand [PATCHSET,0/3] blk-wbt fixes [1/3] blk-wbt: move disable check into get_limit() [2/3] blk-wbt: use wq_has_sleeper() for wq active check [3/3] blk-wbt: fix has-sleeper queueing check

Message ID

20180821150517.19744-1-axboe@kernel.dk (mailing list archive)

Headers

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
Message-Id: <20180821150517.19744-1-axboe@kernel.dk>
Sender: linux-block-owner@vger.kernel.org
Precedence: bulk

Series

blk-wbt fixes | expand

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.