From: Jens Axboe <[email protected]>
To: Pavel Begunkov <[email protected]>, [email protected]
Subject: Re: [PATCH v2 5.12 00/13] a second pack of 5.12 cleanups
Date: Thu, 4 Feb 2021 08:07:20 -0700 [thread overview]
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
On 2/4/21 6:51 AM, Pavel Begunkov wrote:
> Bunch of random cleanups, noticeable part of which (4-9/13) refactor
> io_read(), which is currently not in the best shape and is hard to
> understand.
>
> 7/13 may actually fix a problem.
> 10/13 should make NOWAIT and NONBLOCK to work right
>
> v2: add 9-13/13
>
> Pavel Begunkov (13):
> io_uring: deduplicate core cancellations sequence
> io_uring: refactor scheduling in io_cqring_wait
> io_uring: refactor io_cqring_wait
> io_uring: refactor io_read for unsupported nowait
> io_uring: further simplify do_read error parsing
> io_uring: let io_setup_async_rw take care of iovec
> io_uring: don't forget to adjust io_size
> io_uring: inline io_read()'s iovec freeing
> io_uring: highlight read-retry loop
> io_uring: treat NONBLOCK and RWF_NOWAIT similarly
> io_uring: io_import_iovec return type cleanup
> io_uring: deduplicate file table slot calculation
> io_uring/io-wq: return 2-step work swap scheme
>
> fs/io-wq.c | 16 +--
> fs/io-wq.h | 4 +-
> fs/io_uring.c | 366 ++++++++++++++++++++++----------------------------
> 3 files changed, 166 insertions(+), 220 deletions(-)
Applied, thanks Pavel!
--
Jens Axboe
prev parent reply other threads:[~2021-02-04 15:10 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-04 13:51 [PATCH v2 5.12 00/13] a second pack of 5.12 cleanups Pavel Begunkov
2021-02-04 13:51 ` [PATCH v2 01/13] io_uring: deduplicate core cancellations sequence Pavel Begunkov
2021-02-04 13:51 ` [PATCH v2 02/13] io_uring: refactor scheduling in io_cqring_wait Pavel Begunkov
2021-02-04 13:51 ` [PATCH v2 03/13] io_uring: refactor io_cqring_wait Pavel Begunkov
2021-02-04 13:51 ` [PATCH v2 04/13] io_uring: refactor io_read for unsupported nowait Pavel Begunkov
2021-02-04 13:52 ` [PATCH v2 05/13] io_uring: further simplify do_read error parsing Pavel Begunkov
2021-02-04 13:52 ` [PATCH v2 06/13] io_uring: let io_setup_async_rw take care of iovec Pavel Begunkov
2021-02-04 13:52 ` [PATCH v2 07/13] io_uring: don't forget to adjust io_size Pavel Begunkov
2021-02-04 13:52 ` [PATCH v2 08/13] io_uring: inline io_read()'s iovec freeing Pavel Begunkov
2021-02-04 13:52 ` [PATCH v2 09/13] io_uring: highlight read-retry loop Pavel Begunkov
2021-02-04 13:52 ` [PATCH v2 10/13] io_uring: treat NONBLOCK and RWF_NOWAIT similarly Pavel Begunkov
2021-02-04 13:52 ` [PATCH v2 11/13] io_uring: io_import_iovec return type cleanup Pavel Begunkov
2021-02-04 13:52 ` [PATCH v2 12/13] io_uring: deduplicate file table slot calculation Pavel Begunkov
2021-02-04 13:52 ` [PATCH v2 13/13] io_uring/io-wq: return 2-step work swap scheme Pavel Begunkov
2021-02-04 14:52 ` Jens Axboe
2021-02-04 14:56 ` Pavel Begunkov
2021-02-04 15:05 ` Jens Axboe
2021-02-04 15:07 ` Jens Axboe [this message]
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