[Commented On] D10854: copyfiles: add a way to relax the file system checking for hardlink

[baymax (Baymax, Your Personal Patch-care Companion)]

baymax added a comment.
baymax updated this revision to Diff 28576.


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REPOSITORY
  rHG Mercurial

CHANGES SINCE LAST UPDATE
  https://phab.mercurial-scm.org/D10854?vs=28531&id=28576

BRANCH
  default

CHANGES SINCE LAST ACTION
  https://phab.mercurial-scm.org/D10854/new/

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
@@ -1917,6 +1917,7 @@
     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
@@ -1935,7 +1936,7 @@
         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, pulkit
Cc: mercurial-patches
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