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 2008 Sun Microsystems, Inc.  All rights reserved.
 # Use is subject to license terms.
 #
 
 #
-# Copyright (c) 2013, 2015 by Delphix. All rights reserved.
+# Copyright (c) 2013, 2016 by Delphix. All rights reserved.
 #
 
 . $STF_SUITE/include/libtest.shlib
 . $STF_SUITE/tests/functional/replacement/replacement.cfg
 

@@ -48,19 +48,19 @@
 function cleanup
 {
         if [[ -n "$child_pids" ]]; then
                 for wait_pid in $child_pids
                 do
-                        $KILL $wait_pid
+                        kill $wait_pid
                 done
         fi
 
         if poolexists $TESTPOOL1; then
                 destroy_pool $TESTPOOL1
         fi
 
-        [[ -e $TESTDIR ]] && log_must $RM -rf $TESTDIR/*
+        [[ -e $TESTDIR ]] && log_must rm -rf $TESTDIR/*
 }
 
 log_assert "Replacing a disk during I/O completes."
 
 options=""

@@ -92,69 +92,69 @@
         typeset disk1=$2
         typeset disk2=$3
 
         typeset i=0
         while [[ $i -lt $iters ]]; do
-                log_note "Invoking $FILE_TRUNC with: $options_display"
-                $FILE_TRUNC $options $TESTDIR/$TESTFILE.$i &
+                log_note "Invoking file_trunc with: $options_display"
+                file_trunc $options $TESTDIR/$TESTFILE.$i &
                 typeset pid=$!
 
-                $SLEEP 1
-                if ! $PS -p $pid > /dev/null 2>&1; then
-                        log_fail "$FILE_TRUNC $options $TESTDIR/$TESTFILE.$i"
+                sleep 1
+                if ! ps -p $pid > /dev/null 2>&1; then
+                        log_fail "file_trunc $options $TESTDIR/$TESTFILE.$i"
                 fi
 
                 child_pids="$child_pids $pid"
                 ((i = i + 1))
         done
 
-        log_must $ZPOOL replace $opt $TESTPOOL1 $disk1 $disk2
+        log_must zpool replace $opt $TESTPOOL1 $disk1 $disk2
 
-        $SLEEP 10
+        sleep 10
 
         for wait_pid in $child_pids
         do
-                $KILL $wait_pid
+                kill $wait_pid
         done
         child_pids=""
 
-        log_must $ZPOOL export $TESTPOOL1
-        log_must $ZPOOL import -d $TESTDIR $TESTPOOL1
-        log_must $ZFS umount $TESTPOOL1/$TESTFS1
-        log_must $ZDB -cdui $TESTPOOL1/$TESTFS1
-        log_must $ZFS mount $TESTPOOL1/$TESTFS1
+        log_must zpool export $TESTPOOL1
+        log_must zpool import -d $TESTDIR $TESTPOOL1
+        log_must zfs umount $TESTPOOL1/$TESTFS1
+        log_must zdb -cdui $TESTPOOL1/$TESTFS1
+        log_must zfs mount $TESTPOOL1/$TESTFS1
 
 }
 
 specials_list=""
 i=0
 while [[ $i != 2 ]]; do
-        $MKFILE $MINVDEVSIZE $TESTDIR/$TESTFILE1.$i
+        mkfile $MINVDEVSIZE $TESTDIR/$TESTFILE1.$i
         specials_list="$specials_list $TESTDIR/$TESTFILE1.$i"
 
         ((i = i + 1))
 done
 
 #
 # Create a replacement disk special file.
 #
-$MKFILE $MINVDEVSIZE $TESTDIR/$REPLACEFILE
+mkfile $MINVDEVSIZE $TESTDIR/$REPLACEFILE
 
 for type in "" "raidz" "raidz1" "mirror"; do
         for op in "" "-f"; do
                 create_pool $TESTPOOL1 $type $specials_list
-                log_must $ZFS create $TESTPOOL1/$TESTFS1
-                log_must $ZFS set mountpoint=$TESTDIR1 $TESTPOOL1/$TESTFS1
+                log_must zfs create $TESTPOOL1/$TESTFS1
+                log_must zfs set mountpoint=$TESTDIR1 $TESTPOOL1/$TESTFS1
 
                 replace_test "$opt" $TESTDIR/$TESTFILE1.1 $TESTDIR/$REPLACEFILE
 
-                $ZPOOL iostat -v $TESTPOOL1 | grep "$TESTDIR/$REPLACEFILE"
+                zpool iostat -v $TESTPOOL1 | grep "$TESTDIR/$REPLACEFILE"
                 if [[ $? -ne 0 ]]; then
                         log_fail "$REPLACEFILE is not present."
                 fi
 
                 destroy_pool $TESTPOOL1
-                log_must $RM -rf /$TESTPOOL1
+                log_must rm -rf /$TESTPOOL1
         done
 done
 
 log_pass