Merge tag 'fscrypt-for-linus' of git://git.kernel.org/pub/scm/fs/fscrypt/linux

Pull fscrypt fix from Eric Biggers:
 "Fix a bug where when a filesystem was being unmounted, the fscrypt
  keyring was destroyed before inodes have been released by the Landlock
  LSM.

  This bug was found by syzbot"

* tag 'fscrypt-for-linus' of git://git.kernel.org/pub/scm/fs/fscrypt/linux:
  fscrypt: check for NULL keyring in fscrypt_put_master_key_activeref()
  fscrypt: improve fscrypt_destroy_keyring() documentation
  fscrypt: destroy keyring after security_sb_delete()