Simplify fdirsync and avoid race closing the descriptor

diff --git a/cookbooks/planet/files/default/replication-bin/replicate-changesets b/cookbooks/planet/files/default/replication-bin/replicate-changesets
index 5d47266e62ba3eac96d9e99ac0a7a8d257d8c7d1..92b5408d79819cf6febf05864aaae8b0ef4cf0e6 100755 (executable)
--- a/cookbooks/planet/files/default/replication-bin/replicate-changesets
+++ b/cookbooks/planet/files/default/replication-bin/replicate-changesets
@@ -128,10 +128,7 @@ end
 # to guarantee sync for newly created directories.
 def fdirsync(d)
   while d != "/"
-    Dir.open(d) do |dh|
-      io = IO.for_fd(dh.fileno)
-      io.fsync
-    end
+    fsync(d)
     d = File.dirname(d)
   end
 end