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Chris LuandGitHub
2a7ec8d033
When unlinking a hard-linked file, DeleteOneEntry and DeleteEntry both called DeleteHardLink before removing the directory entry from the store. If DeleteHardLink returned an error (e.g. KV storage issue, decode failure), the function returned early without deleting the directory entry itself. This left a stale entry in the filer store, causing subsequent rmdir to fail with ENOTEMPTY. Change both functions to log the hard link cleanup error and continue to delete the directory entry regardless. This ensures the parent directory can always be removed after all its children are unlinked. Remove tests/unlink/14.t from the pjdfstest known failures list since this fix addresses the root cause.