fix typo to ganeti:metadata

diff --git a/setinfo b/setinfo
index 01c45e0..6d2fab2 100755 (executable)
--- a/setinfo
+++ b/setinfo
@@ -2,4 +2,4 @@
 
 . /usr/share/ganeti/extstorage/zfs/defaults.sh
 
-zfs set ganti:metadata="$VOL_METADATA" $EXTP_BLOCK/$VOL_NAME
+zfs set ganeti:metadata="$VOL_METADATA" $EXTP_BLOCK/$VOL_NAME