Details
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Bug
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Resolution: Fixed
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Critical
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Lustre 2.8.0
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None
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3
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9223372036854775807
Description
mdd_linkea_update_child_internal() uses new target FID to find appropriate item in LinkEA. obviously it fails leaving LinkEA with a stale item. subsequent migration of that file breaks the filesystem as correct direntry can't be found: actual direntry in the directory(ies) becomes invalid, etc.