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* [PATCH for-next 0/5] 5.15 cleanups and optimisations
@ 2021-08-14 16:26 Pavel Begunkov
  2021-08-14 16:26 ` [PATCH 1/5] io_uring: optimise iowq refcounting Pavel Begunkov
                   ` (4 more replies)
  0 siblings, 5 replies; 13+ messages in thread
From: Pavel Begunkov @ 2021-08-14 16:26 UTC (permalink / raw)
  To: Jens Axboe, io-uring

Some improvements after killing refcounting, and other cleanups.

With 2/2 with will be only tracking reqs with
file->f_op == &io_uring_fops, which is nice.

Pavel Begunkov (5):
  io_uring: optimise iowq refcounting
  io_uring: don't inflight-track linked timeouts
  io_uring: optimise initial ltimeout refcounting
  io_uring: kill not necessary resubmit switch
  io_uring: deduplicate cancellation code

 fs/io_uring.c | 82 ++++++++++++++++++++++++---------------------------
 1 file changed, 38 insertions(+), 44 deletions(-)

-- 
2.32.0


^ permalink raw reply	[flat|nested] 13+ messages in thread

end of thread, other threads:[~2021-08-15 15:01 UTC | newest]

Thread overview: 13+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2021-08-14 16:26 [PATCH for-next 0/5] 5.15 cleanups and optimisations Pavel Begunkov
2021-08-14 16:26 ` [PATCH 1/5] io_uring: optimise iowq refcounting Pavel Begunkov
2021-08-14 19:13   ` Jens Axboe
2021-08-14 19:31     ` Pavel Begunkov
2021-08-14 19:36       ` Pavel Begunkov
2021-08-14 19:38         ` Jens Axboe
2021-08-15  9:41           ` Pavel Begunkov
2021-08-15 15:01             ` Jens Axboe
2021-08-14 19:37       ` Jens Axboe
2021-08-14 16:26 ` [PATCH 2/5] io_uring: don't inflight-track linked timeouts Pavel Begunkov
2021-08-14 16:26 ` [PATCH 3/5] io_uring: optimise initial ltimeout refcounting Pavel Begunkov
2021-08-14 16:26 ` [PATCH 4/5] io_uring: kill not necessary resubmit switch Pavel Begunkov
2021-08-14 16:26 ` [PATCH 5/5] io_uring: deduplicate cancellations Pavel Begunkov

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