marmoute created this revision. Herald added a reviewer: hg-reviewers. Herald added a subscriber: mercurial-patches.
REVISION SUMMARY This is critical for transaction file, less for hardlink/copy clone as we are about to do. Since `pure` build does not have a `getfstype` implementation this would disable hardlink clone for all pure build. So we add a parameter to control that extra check. REPOSITORY rHG Mercurial BRANCH default REVISION DETAIL https://phab.mercurial-scm.org/D10854 AFFECTED FILES mercurial/util.py CHANGE DETAILS diff --git a/mercurial/util.py b/mercurial/util.py --- a/mercurial/util.py +++ b/mercurial/util.py @@ -1918,6 +1918,7 @@ checkambig=False, nb_bytes=None, no_hardlink_cb=None, + check_fs_hardlink=True, ): """copy a file, preserving mode and optionally other stat info like atime/mtime @@ -1936,7 +1937,7 @@ if checkambig: oldstat = checkambig and filestat.frompath(dest) unlink(dest) - if hardlink: + if hardlink and check_fs_hardlink: # Hardlinks are problematic on CIFS (issue4546), do not allow hardlinks # unless we are confident that dest is on a whitelisted filesystem. try: To: marmoute, #hg-reviewers Cc: mercurial-patches, mercurial-devel _______________________________________________ Mercurial-devel mailing list Mercurial-devel@mercurial-scm.org https://www.mercurial-scm.org/mailman/listinfo/mercurial-devel