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>

*** 8,18 ****
  # source.  A copy of the CDDL is also available via the Internet at
  # http://www.illumos.org/license/CDDL.
  #
  
  #
! # Copyright (c) 2014 by Delphix. All rights reserved.
  #
  
  # testfile The file to examine.
  # hole_blks The expected number of holes.
  # data_blks The expected number of data blocks.
--- 8,18 ----
  # source.  A copy of the CDDL is also available via the Internet at
  # http://www.illumos.org/license/CDDL.
  #
  
  #
! # Copyright (c) 2014, 2016 by Delphix. All rights reserved.
  #
  
  # testfile The file to examine.
  # hole_blks The expected number of holes.
  # data_blks The expected number of data blocks.
*** 21,32 ****
          typeset testfile=$1
          typeset -i hole_blks=$2
          typeset -i data_blks=$3
          typeset -i failures=0
  
!         found_hole_blks=$($GETHOLES -h $testfile)
!         found_data_blks=$($GETHOLES -d $testfile)
          if [[ $found_hole_blks -ne $hole_blks ]] then;
                  log_note "Found $found_hole_blks, not $hole_blks hole blocks."
                  ((failures++))
          fi
  
--- 21,32 ----
          typeset testfile=$1
          typeset -i hole_blks=$2
          typeset -i data_blks=$3
          typeset -i failures=0
  
!         found_hole_blks=$(getholes -h $testfile)
!         found_data_blks=$(getholes -d $testfile)
          if [[ $found_hole_blks -ne $hole_blks ]] then;
                  log_note "Found $found_hole_blks, not $hole_blks hole blocks."
                  ((failures++))
          fi