Merge tag 'for-linus-20181218' of git://git.kernel.dk/linux-block

Pull block fix from Jens Axboe:
 "Correct an ioctl direction for the zoned ioctls"

* tag 'for-linus-20181218' of git://git.kernel.dk/linux-block:
  uapi: linux/blkzoned.h: fix BLKGETZONESZ and BLKGETNRZONES definitions