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CONTAP-83598: Setting a retention time of zero on a file in a SnapLock volume might cause storage system disruption

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Issue

On a SnapLock volume, if the retention time on a file is set to zero, then as part of committing the file to WORM, the ctime of the file is temporarily set to minus one (-1).
If the volume has the autocommit scanner enabled,and if the file is accessed during this time either by the autocommit scanner or with client protocols, a race condition might cause a storage system disruption.

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