io_uring: remove __io_req_task_cancel()
Both io_req_complete_failed() and __io_req_task_cancel() do the same thing: set failure flag, put both req refs and emit an CQE. The former one is a bit more advance as it puts req back into a req cache, so make it to take over __io_req_task_cancel() and remove the last one. Signed-off-by:Pavel Begunkov <asml.silence@gmail.com> Signed-off-by:
Jens Axboe <axboe@kernel.dk>
parent
dac7a098
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