We disabled hardlinks for all transactions for bug #4546 because we didn't have a way to detect CIFS. Some day we should undo that.
Bug was inactive for 200 days, archiving
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Bug was inactive for 151 days, archiving
Fixed by https://mercurial-scm.org/repo/hg/rev/d8f408d999f9 Matt Harbison <matt_harbison@yahoo.com> util: whitelist NTFS for hardlink creation (issue4580) (please test the fix)
Bug was set to TESTING for 7 days, resolving