io-wq: add an option to cancel all matched reqs

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This adds support for cancelling all io-wq works matching a predicate.
It isn't used yet, so no change in observable behaviour.

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

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Pavel Begunkov 2020-06-15 10:24:03 +03:00 • committed by Jens Axboe

parent f4c2665e33

commit 4f26bda152

3 changed files with 36 additions and 28 deletions

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60

fs/io-wq.c

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2

fs/io-wq.h

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2

fs/io_uring.c

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