io-wq: wqe and worker locks no longer need to be IRQ safe

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io_uring no longer queues async work off completion handlers that run in
hard or soft interrupt context, and that use case was the only reason that
io-wq had to use IRQ safe locks for wqe and worker locks.

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

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Jens Axboe 2021-08-30 06:33:08 -06:00

parent ecc53c48c1

commit a9a4aa9fbf

1 changed files with 28 additions and 31 deletions

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fs/io-wq.c

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