Merge tag 'block-pull-request' of https://gitlab.com/stefanha/qemu into staging

Merge tag 'block-pull-request' of https://gitlab.com/stefanha/qemu into staging

Pull request

# -----BEGIN PGP SIGNATURE-----
#
# iQEzBAABCAAdFiEEhpWov9P5fNqsNXdanKSrs4Grc8gFAmPO6D0ACgkQnKSrs4Gr
# c8jU2wf+O+0JmsRUuCYera0eXA8YfZyFxa7+A5fy6izyNugJMmHx+Nse9IsvLqGo
# pLTMnc0HH7lLG8ofX9M93M1BOT2a3f//CrZQimfWuPAlKWUkpuOGOepEwbBxt247
# DQAvxESjclZ9anVeSuKBmpz8u7S4H9AYuLupFh9bXZW0C+wgmbZp7Ak7+LNqcbaC
# TwasPgbHVji6j9IuKo1yJfr2f2csjb2zpock1m5E/BRCQxomKdtdFGs4LcHdWqNR
# NVBFc89SNDJknaihkgjxxXvDFjtb96DOQaI7UuFxhCfTae+gJMDIdoUoJoSpQh1j
# dMQ8pKRR0zN7ndZg0ozxT7qxJPp6LA==
# =Xju6
# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 23 Jan 2023 20:04:13 GMT
# gpg:                using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full]
# gpg:                 aka "Stefan Hajnoczi <stefanha@gmail.com>" [full]
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35  775A 9CA4 ABB3 81AB 73C8

* tag 'block-pull-request' of https://gitlab.com/stefanha/qemu:
  block/blkio: Fix inclusion of required headers
  virtio-blk: simplify virtio_blk_dma_restart_cb()
  util/aio: Defer disabling poll mode as long as possible

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>