From: Christoph Hellwig <hch@lst.de>
To: Ming Lei <ming.lei@redhat.com>
Cc: Kent Overstreet <kent.overstreet@gmail.com>,
Dmitry Monakhov <dmonakhov@openvz.org>,
Jens Axboe <axboe@kernel.dk>, Christoph Hellwig <hch@lst.de>,
Hannes Reinecke <hare@suse.com>,
linux-block@vger.kernel.org
Subject: Re: bvec_iter rewind API
Date: Tue, 4 Sep 2018 20:46:25 +0200 [thread overview]
Message-ID: <20180904184625.GA1782@lst.de> (raw)
In-Reply-To: <20180830112414.GA8186@ming.t460p>
On Thu, Aug 30, 2018 at 07:24:15PM +0800, Ming Lei wrote:
> I agree, and it isn't good to introduce extra update of .bi_done in fast path
> too, and it just makes things complicated in concept.
>
> Maybe we can do the following way, and looks it works in scsi_debug/dix
> test.
Can you send that as a proper patch series?
prev parent reply other threads:[~2018-09-04 18:46 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-28 23:33 bvec_iter rewind API Kent Overstreet
2018-08-29 14:56 ` Jens Axboe
2018-08-30 11:24 ` Ming Lei
2018-09-04 18:46 ` Christoph Hellwig [this message]
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