avoid data race on set LASTUSED attribute#13423

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naughtont3 wants to merge 2 commits intoopen-mpi:mainfrom

naughtont3:tjn-fixdatarace-lastused

Commits on Oct 3, 2025

avoid data race setting LASTUSED attribute
naughtont3
committed

Commits on Oct 8, 2025

properly release errcode object and skip NULL on finalize
naughtont3
committed