diff --git a/lib/libzfs/libzfs_mount.c b/lib/libzfs/libzfs_mount.c
index 662b610ba6..6c7ce039d5 100644
--- a/lib/libzfs/libzfs_mount.c
+++ b/lib/libzfs/libzfs_mount.c
@@ -1436,13 +1436,13 @@ zfs_is_shared(zfs_handle_t *zhp)
 int
 zpool_enable_datasets(zpool_handle_t *zhp, const char *mntopts, int flags)
 {
-	return B_TRUE;
+	return B_FALSE;
 }
 
 int
 zpool_disable_datasets(zpool_handle_t *zhp, boolean_t force)
 {
-	return B_TRUE;
+	return B_FALSE;
 }
 
 #endif /* HAVE_ZPL */
diff --git a/scripts/zpios.sh b/scripts/zpios.sh
index 54601402d2..09dbb1603e 100755
--- a/scripts/zpios.sh
+++ b/scripts/zpios.sh
@@ -23,7 +23,10 @@ echo
 
 echo "rm /etc/zfs/zpool.cache" || exit 1
 rm -f /etc/zfs/zpool.cache
-./zfs.sh -v "${SPL_OPTIONS}" "${ZPOOL_OPTIONS}" || exit 1
+
+echo "./zfs.sh"
+./zfs.sh "${SPL_OPTIONS}" "${ZPOOL_OPTIONS}" || exit 1
+echo
 
 echo ---------------------- SPL Sysctl Tunings ------------------------------
 sysctl -A | grep spl
@@ -121,8 +124,10 @@ if [ -n "${ZPIOS_POST}" ]; then
 	${ZPIOS_POST} || exit 1
 fi 
 
+echo
 echo "${CMDDIR}/zpool/zpool destroy lustre"
 ${CMDDIR}/zpool/zpool destroy lustre
+echo
 
 echo ---------------------- SPL Sysctl Tunings ------------------------------
 sysctl -A | grep spl
@@ -148,6 +153,7 @@ if [ -f /proc/spl/kmem/slab ]; then
 	echo
 fi
 
-./zfs.sh -vu || exit 1
+echo "./zfs.sh -u"
+./zfs.sh -u || exit 1
 
 exit 0