This commit fixes the following:
- CIDs 1328491, 1328492: Dead code caused by typos in a prior
commit.
- Fix the calculation of dynamic memory regions. This was causes
incorrect RMA range errors when accessing the last partial page of
an attachment.
- Fix a SEGV when using dynamic memory windows with local state (all
processes on the same node).
Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>