Pull overlayfs update from Miklos Szeredi:
 "Just a small update"

* tag 'ovl-update-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs:
  ovl: fix spelling mistakes
  ovl: drop WARN_ON() dentry is NULL in ovl_encode_fh()
  ovl: improve ovl_get_acl() if POSIX ACL support is off
  ovl: fix some kernel-doc comments
  ovl: warn if trusted xattr creation fails