From: Jens Axboe <axboe@kernel.dk>
To: Christoph Hellwig <hch@infradead.org>,
Alexander Gordeev <agordeev@redhat.com>
Cc: linux-kernel@vger.kernel.org, Ming Lei <tom.leiming@gmail.com>
Subject: Re: [PATCH 0/3] blk-mq: bitmap tag: Fix few races
Date: Tue, 17 Jun 2014 07:21:19 -0600 [thread overview]
Message-ID: <53A040CF.2000105@kernel.dk> (raw)
In-Reply-To: <20140617103531.GA13924@infradead.org>
On 2014-06-17 04:35, Christoph Hellwig wrote:
> Jens, did you plan to pick these up? There's a few bits of low hanging
> fruit for cleanups / micro-optimizations in this area, but I don't want
> to create conflicts with Alexanders work.
I'm evaluating just getting rid of the cyclic waits, which is why I've
held off. But the patches don't apply to the current tree anyway, so
they would need a rediffing no matter what.
--
Jens Axboe
next prev parent reply other threads:[~2014-06-17 13:21 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-12 15:05 [PATCH 0/3] blk-mq: bitmap tag: Fix few races Alexander Gordeev
2014-06-12 15:05 ` [PATCH 1/3] blk-mq: bitmap tag: fix races on shared ::wake_index fields Alexander Gordeev
2014-06-12 15:05 ` [PATCH 2/3] blk-mq: bitmap tag: fix race on blk_mq_bitmap_tags::wake_cnt Alexander Gordeev
2014-06-12 15:05 ` [PATCH 3/3] blk-mq: bitmap tag: clean-up bt_get() function Alexander Gordeev
2014-06-17 10:35 ` [PATCH 0/3] blk-mq: bitmap tag: Fix few races Christoph Hellwig
2014-06-17 13:21 ` Jens Axboe [this message]
2014-06-17 17:39 ` Alexander Gordeev
2014-06-17 20:37 ` [PATCH v2 3/3] blk-mq: bitmap tag: fix races in bt_get() function Alexander Gordeev
2014-06-18 3:12 ` [PATCH 0/3] blk-mq: bitmap tag: Fix few races Jens Axboe
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