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* [PATCHSET 0/2] io_uring tweaks for poll retry
@ 2020-04-28 19:20 Jens Axboe
  2020-04-28 19:20 ` [PATCH 1/2] io_uring: enable poll retry for any file with ->read_iter / ->write_iter Jens Axboe
  2020-04-28 19:20 ` [PATCH 2/2] io_uring: only force async punt if poll based retry can't handle it Jens Axboe
  0 siblings, 2 replies; 3+ messages in thread
From: Jens Axboe @ 2020-04-28 19:20 UTC (permalink / raw)
  To: io-uring

Just a few minor tweaks here:

- Base decision on whether we can support async EAGAIN try on a file on
  whether it has ->read_iter or ->write_iter, depending on direction.

- Only force punt to async worker for read/write if we can't poll for
  the retry.

Should go into 5.7.

-- 
Jens Axboe



^ permalink raw reply	[flat|nested] 3+ messages in thread

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2020-04-28 19:20 [PATCHSET 0/2] io_uring tweaks for poll retry Jens Axboe
2020-04-28 19:20 ` [PATCH 1/2] io_uring: enable poll retry for any file with ->read_iter / ->write_iter Jens Axboe
2020-04-28 19:20 ` [PATCH 2/2] io_uring: only force async punt if poll based retry can't handle it Jens Axboe

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