tree 3ddff450eeba7d9f5655f3179c1d5b3222f18a1f
parent a538be5be328229d4da3343d4d6514bb4d5c3d5d
author Pavel Begunkov <asml.silence@gmail.com> 1647900143 +0000
committer Jens Axboe <axboe@kernel.dk> 1650843256 -0600

io_uring: move poll recycling later in compl flushing

There is a new (req->flags & REQ_F_POLLED) check in
__io_submit_flush_completions() for poll recycling, however
io_free_batch_list() is a much better place for it. First, we prefer it
after putting the last req ref just to avoid potential problems in the
future. Also, it'll enable the recycling for IOPOLL and also will place
it closer to all other req->flags bits clean up requests.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/31dfe1dafda66ba3ce36b301884ec7e162c777d1.1647897811.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>