+# rsync creates its temporary files with lenient permissions, even if
+# permissions on the original files are more strict. Tighten umask here
+# to avoid the brief window where unprivileged users might be able to
+# access the temporary file.
+umask 0077
+
+# This is needed for 1.8 Interoperability and can be removed in the future
+$LFS getstripe --help 2>&1 | grep -q stripe-size && LFS_SIZE_OPT="-S"
+