Merge tag 'v6.4/vfs.open' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs

Pull vfs open fixlet from Christian Brauner:
 "EINVAL ist keinmal: This contains the changes to make O_DIRECTORY when
  specified together with O_CREAT an invalid request.

  The wider background is that a regression report about the behavior of
  O_DIRECTORY | O_CREAT was sent to fsdevel about a behavior that was
  changed multiple years and LTS releases earlier during v5.7
  development.

  This has also been covered in

        https://lwn.net/Articles/926782/

  which provides an excellent summary of the discussion"

* tag 'v6.4/vfs.open' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs:
  open: return EINVAL for O_DIRECTORY | O_CREAT