io_uring: add IOPOLL and reserved field checks to IORING_OP_UNLINKAT

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We can't support IOPOLL with non-pollable request types, and we should
check for unused/reserved fields like we do for other request types.

Fixes: 14a1143b68 ("io_uring: add support for IORING_OP_UNLINKAT")
Cc: stable@vger.kernel.org
Reported-by: Dmitry Kadashev <dkadashev@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Jens Axboe 2021-06-23 09:07:45 -06:00

parent ed7eb25922

commit 22634bc562

1 changed files with 4 additions and 0 deletions

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fs/io_uring.c

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