io_uring: don't check PF_EXITING from syscall

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io_sq_thread_acquire_mm_files() can find a PF_EXITING task only when
it's called from task_work context. Don't check it in all other cases,
that are when we're in io_uring_enter().

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Pavel Begunkov 2021-02-12 18:41:15 +00:00 • committed by Jens Axboe

parent 4fccfcbb73

commit dc0eced5d9

1 changed files with 2 additions and 3 deletions

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fs/io_uring.c

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