tree cb0eaec9f96944a7ff98f5c3cd3c3937303040ca
parent aede728aae355d4c1d38dd02747d415af011eea7
author Pavel Begunkov <asml.silence@gmail.com> 1633374172 +0100
committer Jens Axboe <axboe@kernel.dk> 1634644194 -0600

io_uring: merge CQ and poll waitqueues

->cq_wait and ->poll_wait and waken up in the same manner, use a single
waitqueue for both of them. CQ waiters are queued exclusively, so wake
up should first go over all pollers and that's what we need.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/00fe603e50000365774cf8435ef5fe03f049c1c9.1633373302.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>