With the move to private task_work, SQPOLL neglected to also run the
normal task_work, if any is pending. This will eventually get run, but
we should run it with the private task_work to ensure that things like
a final fput() is processed in a timely fashion.

Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/all/313824bc-799d-414f-96b7-e6de57c7e21d@gmail.com/


Reported-by: Andrew Udvare <audvare@gmail.com>
Fixes: af5d68f8 ("io_uring/sqpoll: manage task_work privately")
Tested-by: Christian Heusel <christian@heusel.eu>
Tested-by: Andrew Udvare <audvare@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>