Coverity analysis defect 140385: Data race condition

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    • Type: Bug
    • Resolution: Unresolved
    • Priority: Major - P3
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    • Affects Version/s: None
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      Data race condition

      The value of the shared data will be determined by the interleaving of thread execution. Thread shared data is accessed without holding an appropriate lock, possibly causing a race condition
      /data/mci/2006ae47c4fa51084686224d91165a80/bazel_cache/8dcbf7b414805e9b3db2630be769f408/execroot/_main/src/mongo/db/repl/tenant_migration_donor_service.h:156: MISSING_LOCK 140385 Accessing "this->_forgetMigrationDurablePromise" without holding lock "mongo::TenantMigrationDonorService::Instance._mutex". Elsewhere, "mongo::TenantMigrationDonorService::Instance._forgetMigrationDurablePromise" is written to with "Instance._mutex" held 3 out of 3 times.

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            Reporter:
            Coverity Collector User
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              Created:
              Updated: