Merge tag 'block-5.5-20191226' of git://git.kernel.dk/linux-block

Merge tag 'block-5.5-20191226' of git://git.kernel.dk/linux-block

Pull block fixes from Jens Axboe:
 "Only thing here are the changes from Arnd from last week, which now
  have the appropriate header include to ensure they actually compile if
  COMPAT is enabled"

* tag 'block-5.5-20191226' of git://git.kernel.dk/linux-block:
  compat_ioctl: block: handle Persistent Reservations
  compat_ioctl: block: handle add zone open, close and finish ioctl
  compat_ioctl: block: handle BLKGETZONESZ/BLKGETNRZONES
  compat_ioctl: block: handle BLKREPORTZONE/BLKRESETZONE
  pktcdvd: fix regression on 64-bit architectures