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From: Pavel Begunkov <asml.silence@gmail.com>
To: Jens Axboe <axboe@kernel.dk>, io-uring@vger.kernel.org
Subject: [PATCH 0/5] another round of small tinkering
Date: Fri, 12 Feb 2021 03:23:49 +0000	[thread overview]
Message-ID: <cover.1613099986.git.asml.silence@gmail.com> (raw)

Some other small improvements with negative diffstat.
2-3 are to address acquire_mm_files overhead

Pavel Begunkov (5):
  io_uring: take compl state from submit state
  io_uring: optimise out unlikely link queue
  io_uring: optimise SQPOLL mm/files grabbing
  io_uring: don't duplicate io_req_task_queue()
  io_uring: save ctx put/get for task_work submit

 fs/io_uring.c | 103 +++++++++++++++++++-------------------------------
 1 file changed, 39 insertions(+), 64 deletions(-)

-- 
2.24.0


             reply	other threads:[~2021-02-12  3:28 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-12  3:23 Pavel Begunkov [this message]
2021-02-12  3:23 ` [PATCH 1/5] io_uring: take compl state from submit state Pavel Begunkov
2021-02-12  3:23 ` [PATCH 2/5] io_uring: optimise out unlikely link queue Pavel Begunkov
2021-02-12  3:23 ` [PATCH 3/5] io_uring: optimise SQPOLL mm/files grabbing Pavel Begunkov
2021-02-12  3:23 ` [PATCH 4/5] io_uring: don't duplicate io_req_task_queue() Pavel Begunkov
2021-02-12  3:23 ` [PATCH 5/5] io_uring: save ctx put/get for task_work submit Pavel Begunkov
2021-02-12 12:44 ` [PATCH 0/5] another round of small tinkering Jens Axboe

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