io_uring: optimise non-eventfd post-event
Eventfd is not the canonical way of using io_uring, annotate io_should_trigger_evfd() with likely so it improves code generation for non-eventfd branch. Signed-off-by:Pavel Begunkov <asml.silence@gmail.com> Link: https://lore.kernel.org/r/42fdaa51c68d39479f02cef4fe5bcb24624d60fa.1618101759.git.asml.silence@gmail.com Signed-off-by:
Jens Axboe <axboe@kernel.dk>
parent
4af3417a
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