io_uring: transform ret == 0 for poll cancelation completions

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We can set canceled == true and complete out-of-line, ensure that we catch
that and correctly return -ECANCELED if the poll operation got canceled.

Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Jens Axboe 2021-02-23 08:19:33 -07:00

parent b9b0e0d39c

commit 45ab03b19e

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fs/io_uring.c

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