io_uring: prioritise read success path over fails

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Rearrange io_read return handling so first we expect it completing
successfully and only then checking for errors, which is a colder path.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/c91c7c2da11815ec8b04b5d872f60dc4cde662c5.1634144845.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Pavel Begunkov 2021-10-14 16:10:13 +01:00 • committed by Jens Axboe

parent 04f34081c5

commit f80a50a632

1 changed files with 1 additions and 1 deletions

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fs/io_uring.c

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