7290 ZFS test suite needs to control what utilities it can run
Reviewed by: Dan Kimmel <dan.kimmel@delphix.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>

@@ -22,24 +22,24 @@
 # Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
 # Use is subject to license terms.
 #
 
 #
-# Copyright (c) 2013 by Delphix. All rights reserved.
+# Copyright (c) 2013, 2016 by Delphix. All rights reserved.
 #
 
 . $STF_SUITE/include/libtest.shlib
 
-ZFS_USER=$($CAT /tmp/zfs-xattr-test-user.txt)
-$RM /tmp/zfs-xattr-test-user.txt
+ZFS_USER=$(cat /tmp/zfs-xattr-test-user.txt)
+rm /tmp/zfs-xattr-test-user.txt
 
-USES_NIS=$($CAT /tmp/zfs-xattr-test-nis.txt)
-$RM /tmp/zfs-xattr-test-nis.txt
+USES_NIS=$(cat /tmp/zfs-xattr-test-nis.txt)
+rm /tmp/zfs-xattr-test-nis.txt
 
 del_user $ZFS_USER
 
 if [ "${USES_NIS}" == "true" ]
 then
-    $SVCADM enable svc:/network/nis/client:default
+    svcadm enable svc:/network/nis/client:default
 fi
 
 default_cleanup