Mercurial > hg-stable

changeset 24688:897a0715ee71

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subrepo: use vfs.readdir instead of os.listdir to avoid expensive stat calls "kind" information given from "vfs.readdir()" makes expensive stat calls "os.path.isdir()" and "os.path.islink()" useless.
author FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
date Sat, 11 Apr 2015 00:47:09 +0900
parents 28d76bc069db
children ca3a90096c95
files mercurial/subrepo.py
diffstat 1 files changed, 2 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/subrepo.py	Fri Apr 10 08:05:50 2015 +0300
+++ b/mercurial/subrepo.py	Sat Apr 11 00:47:09 2015 +0900
@@ -1632,11 +1632,11 @@
         # local-only history
         self.ui.note(_('removing subrepo %s\n') % self._relpath)
         self._gitcommand(['config', 'core.bare', 'true'])
-        for f in os.listdir(self._abspath):
+        for f, kind in self.wvfs.readdir():
             if f == '.git':
                 continue
             path = os.path.join(self._abspath, f)
-            if os.path.isdir(path) and not os.path.islink(path):
+            if kind == stat.S_IFDIR:
                 shutil.rmtree(path)
             else:
                 os.remove(path)