Commits
David Young committed 9678dcffbf0
Make some changes to conserve filespace and ensure that all filespace is eventually reclaimed. Defer reclamation of raw data filespace, only. XXX Deferring only raw-data reclamation isn't *quite* sufficient because XXX a writer could conceivably reuse metadata space as raw-data space XXX before max_lag ticks have elapsed. Readers could see metadata XXX corrupted by raw data. Once a file starts to close, stop deferring reclamation. In H5MF_free_aggrs(), perform all deferred reclamations if the file is closing.