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>

*** 23,33 ****
  # Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
  
  #
! # Copyright (c) 2013 by Delphix. All rights reserved.
  #
  
  . $STF_SUITE/tests/functional/quota/quota.cfg
  
  # BLOCK_SIZE, QUOTA_VALUE and TOLERANCE set in quota.cfg
--- 23,33 ----
  # Copyright 2007 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/quota/quota.cfg
  
  # BLOCK_SIZE, QUOTA_VALUE and TOLERANCE set in quota.cfg
*** 42,64 ****
  function fill_quota
  {
          typeset FILESYSTEM="$1"
          typeset MNTPT="$2"
  
!         log_must $ZFS set quota=$QUOTA_VALUE $FILESYSTEM
  
          typeset -i write_size=0
          (( write_size = 2 * QUOTA_VALUE ))
  
          typeset -i zret=0
!         $FILE_WRITE -o create -f $MNTPT/$TESTFILE1 -b $BLOCK_SIZE \
                   -c $write_size -d 0
          zret=$?
          [[ $zret -ne EDQUOT ]] && \
              log_fail "Returned error code: $zret. Expected: $EDQUOT."
  
!         typeset -i file_size=`$LS -ls $MNTPT/$TESTFILE1 | $AWK '{ print $1 }'`
          typeset -i limit=0
          (( file_size = file_size * 512 ))
          (( limit = QUOTA_VALUE + TOLERANCE ))
          (( file_size > limit )) && \
              log_fail "File was created larger than the quota value, aborting!!!"
--- 42,64 ----
  function fill_quota
  {
          typeset FILESYSTEM="$1"
          typeset MNTPT="$2"
  
!         log_must zfs set quota=$QUOTA_VALUE $FILESYSTEM
  
          typeset -i write_size=0
          (( write_size = 2 * QUOTA_VALUE ))
  
          typeset -i zret=0
!         file_write -o create -f $MNTPT/$TESTFILE1 -b $BLOCK_SIZE \
                   -c $write_size -d 0
          zret=$?
          [[ $zret -ne EDQUOT ]] && \
              log_fail "Returned error code: $zret. Expected: $EDQUOT."
  
!         typeset -i file_size=`ls -ls $MNTPT/$TESTFILE1 | awk '{ print $1 }'`
          typeset -i limit=0
          (( file_size = file_size * 512 ))
          (( limit = QUOTA_VALUE + TOLERANCE ))
          (( file_size > limit )) && \
              log_fail "File was created larger than the quota value, aborting!!!"
*** 80,90 ****
          typeset -i zret=0
          #
          # Writing a file without API to access return code
          #
          log_note "Creating a file in a FS that has already exceeded its quota"
!         $FILE_WRITE -o create -f $MNTPT/$TESTFILE2 \
                  -b $BLOCK_SIZE -c $write_size -d 0
          zret=$?
          [[ $zret -ne EDQUOT ]] && \
              log_fail "Returned error code: $zret. Expected: EDQUOT."
          return 0
--- 80,90 ----
          typeset -i zret=0
          #
          # Writing a file without API to access return code
          #
          log_note "Creating a file in a FS that has already exceeded its quota"
!         file_write -o create -f $MNTPT/$TESTFILE2 \
                  -b $BLOCK_SIZE -c $write_size -d 0
          zret=$?
          [[ $zret -ne EDQUOT ]] && \
              log_fail "Returned error code: $zret. Expected: EDQUOT."
          return 0