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>

@@ -24,11 +24,11 @@
 # 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
 . $STF_SUITE/tests/functional/migration/migration.kshlib
 

@@ -46,21 +46,21 @@
 
 verify_runnable "both"
 
 function cleanup
 {
-        $RM -rf $TESTDIR/dd$$.dd
-        $RM -rf $NONZFS_TESTDIR/$BNAME
+        rm -rf $TESTDIR/dd$$.dd
+        rm -rf $NONZFS_TESTDIR/$BNAME
 }
 
 log_assert "Migrating test file from ZFS fs to UFS fs using dd"
 
 log_onexit cleanup
 
-prepare $DNAME "$DD if=$BNAME obs=128k of=$TESTDIR/dd$$.dd"
+prepare $DNAME "dd if=$BNAME obs=128k of=$TESTDIR/dd$$.dd"
 (( $? != 0 )) && log_fail "Unable to create src archive"
 
-migrate $NONZFS_TESTDIR $SUMA $SUMB "$DD if=$TESTDIR/dd$$.dd obs=128k of=$BNAME"
+migrate $NONZFS_TESTDIR $SUMA $SUMB "dd if=$TESTDIR/dd$$.dd obs=128k of=$BNAME"
 (( $? != 0 )) && log_fail "Uable to successfully migrate test file from" \
     "ZFS fs to ZFS fs"
 
 log_pass "Successully migrated test file from ZFS fs to UFS fs".