From: Jens Axboe <axboe@kernel.dk>
To: io-uring@vger.kernel.org
Subject: [PATCHSET 0/2] io_uring tweaks for poll retry
Date: Tue, 28 Apr 2020 13:20:01 -0600 [thread overview]
Message-ID: <20200428192003.12106-1-axboe@kernel.dk> (raw)
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
next reply other threads:[~2020-04-28 19:20 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-28 19:20 Jens Axboe [this message]
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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