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From: Pavel Begunkov <asml.silence@gmail.com>
To: Christoph Hellwig <hch@infradead.org>
Cc: linux-block@vger.kernel.org, Jens Axboe <axboe@kernel.dk>
Subject: Re: [PATCH 4/5] block: kill unused polling bits in __blkdev_direct_IO()
Date: Mon, 25 Oct 2021 11:12:38 +0100	[thread overview]
Message-ID: <4e53a08b-3cfa-8351-2713-af632a759e88@gmail.com> (raw)
In-Reply-To: <YXZeNUVx3cJW/lV+@infradead.org>

On 10/25/21 08:35, Christoph Hellwig wrote:
> On Sat, Oct 23, 2021 at 05:21:35PM +0100, Pavel Begunkov wrote:
>> With addition of __blkdev_direct_IO_async(), __blkdev_direct_IO() now
>> serves only multio-bio I/O, which we don't poll. Now we can remove
>> anything related to I/O polling from it.
> 
> Looks good, but please also remove the entire non-multi bio support
> while you're at it.

ok, will include into the series

-- 
Pavel Begunkov

  reply	other threads:[~2021-10-25 10:14 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 [this message]
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 ` (subset) " Jens Axboe

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