io_uring: optimise tctx node checks/alloc
First of all, w need to set tctx->sqpoll only when we add a new entry into ->xa, so move it from the hot path. Also extract a hot path for io_uring_add_task_file() as an inline helper. Signed-off-by:Pavel Begunkov <asml.silence@gmail.com> Signed-off-by:
Jens Axboe <axboe@kernel.dk>
parent
33f993da
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