SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
copyrights:
- Copyright (C) 2021 embedded brains GmbH (http://www.embedded-brains.de)
enabled-by: true
links: []
rationale: null
scope: user
text: |
  When the directive operates on a global object, the directive sends a message
  to remote nodes.  This may preempt the calling task.
type: constraint