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>

*** 24,46 ****
  # Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
  
  #
! # Copyright (c) 2013 by Delphix. All rights reserved.
  #
  
  . $STF_SUITE/tests/functional/cache/cache.cfg
  . $STF_SUITE/tests/functional/cache/cache.kshlib
  
  verify_runnable "global"
  
  if datasetexists $TESTPOOL ; then
!         log_must $ZPOOL destroy -f $TESTPOOL
  fi
  if datasetexists $TESTPOOL2 ; then
!         log_must $ZPOOL destroy -f $TESTPOOL2
  fi
  
! log_must $RM -rf $VDIR $VDIR2
  
  log_pass
--- 24,46 ----
  # Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
  
  #
! # Copyright (c) 2013, 2016 by Delphix. All rights reserved.
  #
  
  . $STF_SUITE/tests/functional/cache/cache.cfg
  . $STF_SUITE/tests/functional/cache/cache.kshlib
  
  verify_runnable "global"
  
  if datasetexists $TESTPOOL ; then
!         log_must zpool destroy -f $TESTPOOL
  fi
  if datasetexists $TESTPOOL2 ; then
!         log_must zpool destroy -f $TESTPOOL2
  fi
  
! log_must rm -rf $VDIR $VDIR2
  
  log_pass