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From: Jens Axboe <axboe@kernel.dk>
To: Pavel Begunkov <asml.silence@gmail.com>, linux-block@vger.kernel.org
Cc: Christoph Hellwig <hch@infradead.org>
Subject: Re: (subset) [PATCH 0/5] block optimisations
Date: Tue, 26 Oct 2021 17:30:11 -0600	[thread overview]
Message-ID: <163529101167.266518.2184030664699046343.b4-ty@kernel.dk> (raw)
In-Reply-To: <cover.1635006010.git.asml.silence@gmail.com>

On Sat, 23 Oct 2021 17:21:31 +0100, Pavel Begunkov wrote:
> Another split off from the "block optimisation round" series focusing
> on fops.c. It addresses Cristoph's review, the main change is
> setting bvec directly instead of passing a "hint"
> to bio_iov_iter_get_pages() in 3/5, and a prep patch 2/5.
> 
> I don't find a good way how to deduplicate __blkdev_direct_IO_async(),
> there are small differences in implementation. If that's fine I'd
> suggest to do it afterwards, anyway I want to brush up
> __blkdev_direct_IO(), e.g. remove effectively unnecessary DIO_MULTI_BIO
> flag.
> 
> [...]

Applied, thanks!

[1/5] block: add single bio async direct IO helper
      (no commit info)
[2/5] block: refactor bio_iov_bvec_set()
      (no commit info)

Best regards,
-- 
Jens Axboe



      parent reply	other threads:[~2021-10-26 23:30 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-23 16:21 [PATCH 0/5] block optimisations Pavel Begunkov
2021-10-23 16:21 ` [PATCH 1/5] block: add single bio async direct IO helper Pavel Begunkov
2021-10-23 16:21 ` [PATCH 2/5] block: refactor bio_iov_bvec_set() Pavel Begunkov
2021-10-25  7:31   ` Christoph Hellwig
2021-10-23 16:21 ` [PATCH 3/5] block: avoid extra iter advance with async iocb Pavel Begunkov
2021-10-25  7:33   ` Christoph Hellwig
2021-10-25 11:10     ` Pavel Begunkov
2021-10-23 16:21 ` [PATCH 4/5] block: kill unused polling bits in __blkdev_direct_IO() Pavel Begunkov
2021-10-23 16:46   ` Pavel Begunkov
2021-10-24 15:09     ` Jens Axboe
2021-10-24 17:17       ` Pavel Begunkov
2021-10-24 18:11         ` Jens Axboe
2021-10-25  7:35   ` Christoph Hellwig
2021-10-25 10:12     ` Pavel Begunkov
2021-10-25 10:27       ` Pavel Begunkov
2021-10-27  6:47         ` Christoph Hellwig
2021-10-23 16:21 ` [PATCH 5/5] block: add async version of bio_set_polled Pavel Begunkov
2021-10-25  7:36   ` Christoph Hellwig
2021-10-25 10:20     ` Pavel Begunkov
2021-10-25  7:28 ` [PATCH 0/5] block optimisations Christoph Hellwig
2021-10-26 23:30 ` Jens Axboe [this message]

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