Merge tag 'selinux-pr-20230914' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux

Pull selinux fix from Paul Moore:
 "A relatively small SELinux patch to fix an issue with a
  vfs/LSM/SELinux patch that went upstream during the recent merge
  window.

  The short version is that the original patch changed how we
  initialized mount options to resolve a NFS issue and we inadvertently
  broke a use case due to the changed behavior.

  The fix restores this behavior for the cases that require it while
  keeping the original NFS fix in place"

* tag 'selinux-pr-20230914' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux:
  selinux: fix handling of empty opts in selinux_fs_context_submount()