io_uring: clean poll tw PF_EXITING handling

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When we meet PF_EXITING in io_poll_check_events(), don't overcomplicate
the code with io_poll_mark_cancelled() but just return -ECANCELED and
the callers will deal with the rest.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/f0cc981af82a5b193658f8f44397eeb3bf838b7b.1650056133.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Pavel Begunkov 2022-04-15 22:08:20 +01:00 • committed by Jens Axboe

parent d8da428b7a

commit f22190570b

1 changed files with 1 additions and 1 deletions

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fs/io_uring.c

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