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Date:      Mon, 1 May 2017 07:44:34 +0000 (UTC)
From:      Peter Holm <pho@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-user@freebsd.org
Subject:   svn commit: r317638 - user/pho/stress2/misc
Message-ID:  <201705010744.v417iY0b029875@repo.freebsd.org>

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Author: pho
Date: Mon May  1 07:44:34 2017
New Revision: 317638
URL: https://svnweb.freebsd.org/changeset/base/317638

Log:
  Style.
  Only use braces for shell variables when needed.
  
  Sponsored by:	Dell EMC Isilon

Modified:
  user/pho/stress2/misc/alternativeFlushPath.sh
  user/pho/stress2/misc/backingstore.sh
  user/pho/stress2/misc/backingstore2.sh
  user/pho/stress2/misc/backingstore3.sh
  user/pho/stress2/misc/core4.sh
  user/pho/stress2/misc/core5.sh
  user/pho/stress2/misc/crossmp3.sh
  user/pho/stress2/misc/crossmp4.sh
  user/pho/stress2/misc/crossmp5.sh
  user/pho/stress2/misc/crossmp8.sh
  user/pho/stress2/misc/crossmp9.sh
  user/pho/stress2/misc/dfull.sh
  user/pho/stress2/misc/ext2fs2.sh
  user/pho/stress2/misc/extattr.sh
  user/pho/stress2/misc/extattr_set_fd.sh
  user/pho/stress2/misc/fdgrowtable.sh
  user/pho/stress2/misc/fragments.sh
  user/pho/stress2/misc/fs.sh
  user/pho/stress2/misc/ftruncate2.sh
  user/pho/stress2/misc/fuse.sh
  user/pho/stress2/misc/fuzz.sh
  user/pho/stress2/misc/linger2.sh
  user/pho/stress2/misc/linger3.sh
  user/pho/stress2/misc/linger4.sh
  user/pho/stress2/misc/md.sh
  user/pho/stress2/misc/md3.sh
  user/pho/stress2/misc/mmap4.sh
  user/pho/stress2/misc/mount2.sh
  user/pho/stress2/misc/mountro.sh
  user/pho/stress2/misc/mountro2.sh
  user/pho/stress2/misc/mountro3.sh
  user/pho/stress2/misc/msdos.sh
  user/pho/stress2/misc/msdos2.sh
  user/pho/stress2/misc/msdos3.sh
  user/pho/stress2/misc/msdos6.sh
  user/pho/stress2/misc/msdos7.sh
  user/pho/stress2/misc/newfs3.sh
  user/pho/stress2/misc/nfs2.sh
  user/pho/stress2/misc/nullfs11.sh
  user/pho/stress2/misc/pfl.sh
  user/pho/stress2/misc/quota1.sh
  user/pho/stress2/misc/quota10.sh
  user/pho/stress2/misc/quota2.sh
  user/pho/stress2/misc/quota3.sh
  user/pho/stress2/misc/quota4.sh
  user/pho/stress2/misc/quota7.sh
  user/pho/stress2/misc/quota8.sh
  user/pho/stress2/misc/quota9.sh
  user/pho/stress2/misc/rename11.sh
  user/pho/stress2/misc/rename3.sh
  user/pho/stress2/misc/rename5.sh
  user/pho/stress2/misc/rename6.sh
  user/pho/stress2/misc/rename7.sh
  user/pho/stress2/misc/rename8.sh
  user/pho/stress2/misc/rename9.sh
  user/pho/stress2/misc/snap2.sh
  user/pho/stress2/misc/snap8.sh
  user/pho/stress2/misc/softupdate.sh
  user/pho/stress2/misc/suj10.sh
  user/pho/stress2/misc/suj18.sh
  user/pho/stress2/misc/suj19.sh
  user/pho/stress2/misc/suj20.sh
  user/pho/stress2/misc/suj21.sh
  user/pho/stress2/misc/suj22.sh
  user/pho/stress2/misc/suj24.sh
  user/pho/stress2/misc/suj30.sh
  user/pho/stress2/misc/suj32.sh
  user/pho/stress2/misc/suj34.sh
  user/pho/stress2/misc/symlink.sh
  user/pho/stress2/misc/symlink2.sh
  user/pho/stress2/misc/tmpfs4.sh
  user/pho/stress2/misc/tmpfs8.sh
  user/pho/stress2/misc/tmpfs9.sh
  user/pho/stress2/misc/truncate3.sh
  user/pho/stress2/misc/truncate5.sh
  user/pho/stress2/misc/umount.sh
  user/pho/stress2/misc/umountf.sh
  user/pho/stress2/misc/umountf2.sh
  user/pho/stress2/misc/umountf4.sh
  user/pho/stress2/misc/umountf5.sh
  user/pho/stress2/misc/union.sh
  user/pho/stress2/misc/vunref2.sh
  user/pho/stress2/misc/zfs.sh
  user/pho/stress2/misc/zfs2.sh
  user/pho/stress2/misc/zfs3.sh
  user/pho/stress2/misc/zfs4.sh
  user/pho/stress2/misc/zfs6.sh

Modified: user/pho/stress2/misc/alternativeFlushPath.sh
==============================================================================
--- user/pho/stress2/misc/alternativeFlushPath.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/alternativeFlushPath.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -41,7 +41,7 @@
 . ../default.cfg
 
 odir=`pwd`
-dir=${RUNDIR}/alternativeFlushPath
+dir=$RUNDIR/alternativeFlushPath
 
 [ -d $dir ] && find $dir -type f | xargs rm
 rm -rf $dir
@@ -58,6 +58,7 @@ done
 wait
 sysctl vfs.altbufferflushes
 
+cd $odir
 rm -rf /tmp/alternativeFlushPath $dir
 
 exit

Modified: user/pho/stress2/misc/backingstore.sh
==============================================================================
--- user/pho/stress2/misc/backingstore.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/backingstore.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -39,7 +39,7 @@ export here=`pwd`
 
 m=$mdstart
 
-mount | grep "${mntpoint}" | grep -q md$m && umount ${mntpoint}$m
+mount | grep "$mntpoint" | grep -q md$m && umount ${mntpoint}$m
 mdconfig -l | grep -q md$m &&  mdconfig -d -u $m
 
 dede $D$m 100m 1 || exit 1
@@ -47,23 +47,23 @@ dede $D$m 100m 1 || exit 1
 mdconfig -a -t vnode -f $D$m -u $m
 
 bsdlabel -w md$m auto
-newfs md${m}${part} > /dev/null 2>&1
+newfs md${m}$part > /dev/null 2>&1
 [ -d ${mntpoint}$m ] || mkdir -p ${mntpoint}$m
-mount $opt /dev/md${m}${part} ${mntpoint}$m
+mount $opt /dev/md${m}$part ${mntpoint}$m
 
 n=$m
 m=$((m + 1))
 
-mount | grep "${mntpoint}" | grep -q md$m && umount ${mntpoint}$m
+mount | grep "$mntpoint" | grep -q md$m && umount ${mntpoint}$m
 mdconfig -l | grep -q md$m &&  mdconfig -d -u $m
 
 truncate -s 500M ${mntpoint}$n/diskimage
 mdconfig -a -t vnode -f ${mntpoint}$n/diskimage -u $m
 
 bsdlabel -w md$m auto
-newfs md${m}${part} > /dev/null 2>&1
+newfs md${m}$part > /dev/null 2>&1
 [ -d ${mntpoint}$m ] || mkdir -p ${mntpoint}$m
-mount $opt /dev/md${m}${part} ${mntpoint}$m
+mount $opt /dev/md${m}$part ${mntpoint}$m
 
 export RUNDIR=${mntpoint}$m/stressX
 ../testcases/rw/rw -t 5m -i 200 -h -n

Modified: user/pho/stress2/misc/backingstore2.sh
==============================================================================
--- user/pho/stress2/misc/backingstore2.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/backingstore2.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -42,9 +42,9 @@ export here=`pwd`
 
 m1=$mdstart
 m2=$((m1 + 1))
-mount | grep "${mntpoint}" | grep -q md$m2 && umount ${mntpoint}$m2
+mount | grep "$mntpoint" | grep -q md$m2 && umount ${mntpoint}$m2
 mdconfig -l | grep -q md$m2 &&  mdconfig -d -u $m2
-mount | grep "${mntpoint}" | grep -q md$m1 && umount ${mntpoint}$m1
+mount | grep "$mntpoint" | grep -q md$m1 && umount ${mntpoint}$m1
 mdconfig -l | grep -q md$m1 &&  mdconfig -d -u $m1
 [ -d ${mntpoint}$m1 ] || mkdir -p ${mntpoint}$m1
 [ -d ${mntpoint}$m2 ] || mkdir -p ${mntpoint}$m2
@@ -54,22 +54,22 @@ dede $D$m1 100m 1 || exit 1
 mdconfig -a -t vnode -f $D$m1 -u $m1
 
 bsdlabel -w md$m1 auto
-newfs md${m1}${part} > /dev/null 2>&1
-mount /dev/md${m1}${part} ${mntpoint}$m1
+newfs md${m1}$part > /dev/null 2>&1
+mount /dev/md${m1}$part ${mntpoint}$m1
 
 
 truncate -s 500M ${mntpoint}$m1/diskimage
 mdconfig -a -t vnode -f ${mntpoint}$m1/diskimage -u $m2
 
 bsdlabel -w md$m2 auto
-newfs md${m2}${part} > /dev/null 2>&1
-mount /dev/md${m2}${part} ${mntpoint}$m2
+newfs md${m2}$part > /dev/null 2>&1
+mount /dev/md${m2}$part ${mntpoint}$m2
 
 # Reversed umount sequence:
-umount -f /dev/md${m1}${part}
-umount -f /dev/md${m2}${part}
+umount -f /dev/md${m1}$part
+umount -f /dev/md${m2}$part
 
-mount | grep "${mntpoint}" | grep -q md$m2 && umount ${mntpoint}$m2
+mount | grep "$mntpoint" | grep -q md$m2 && umount ${mntpoint}$m2
 mdconfig -l | grep -q md$m2 &&  mdconfig -d -u $m2
-mount | grep "${mntpoint}" | grep -q md$m1 && umount ${mntpoint}$m1
+mount | grep "$mntpoint" | grep -q md$m1 && umount ${mntpoint}$m1
 mdconfig -l | grep -q md$m1 &&  mdconfig -d -u $m1

Modified: user/pho/stress2/misc/backingstore3.sh
==============================================================================
--- user/pho/stress2/misc/backingstore3.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/backingstore3.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -41,9 +41,9 @@ export here=`pwd`
 
 m1=$mdstart
 m2=$((m1 + 1))
-mount | grep "${mntpoint}" | grep -q md$m2 && umount ${mntpoint}$m2
+mount | grep "$mntpoint" | grep -q md$m2 && umount ${mntpoint}$m2
 mdconfig -l | grep -q md$m2 &&  mdconfig -d -u $m2
-mount | grep "${mntpoint}" | grep -q md$m1 && umount ${mntpoint}$m1
+mount | grep "$mntpoint" | grep -q md$m1 && umount ${mntpoint}$m1
 mdconfig -l | grep -q md$m1 &&  mdconfig -d -u $m1
 [ -d ${mntpoint}$m1 ] || mkdir -p ${mntpoint}$m1
 [ -d ${mntpoint}$m2 ] || mkdir -p ${mntpoint}$m2
@@ -53,24 +53,24 @@ dede $D$m1 25m 1 || exit 1
 mdconfig -a -t vnode -f $D$m1 -u $m1
 
 bsdlabel -w md$m1 auto
-newfs md${m1}${part} > /dev/null 2>&1
-mount /dev/md${m1}${part} ${mntpoint}$m1
+newfs md${m1}$part > /dev/null 2>&1
+mount /dev/md${m1}$part ${mntpoint}$m1
 
 
 truncate -s 500M ${mntpoint}$m1/diskimage
 mdconfig -a -t vnode -f ${mntpoint}$m1/diskimage -u $m2
 
 bsdlabel -w md$m2 auto
-newfs md${m2}${part} > /dev/null 2>&1
-mount /dev/md${m2}${part} ${mntpoint}$m2
+newfs md${m2}$part > /dev/null 2>&1
+mount /dev/md${m2}$part ${mntpoint}$m2
 
 dd if=/dev/zero of=${mntpoint}$m2/file bs=1m > /dev/null 2>&1
 
 # Reversed umount sequence:
-umount -f /dev/md${m1}${part}
-umount -f /dev/md${m2}${part}
+umount -f /dev/md${m1}$part
+umount -f /dev/md${m2}$part
 
-mount | grep "${mntpoint}" | grep -q md$m2 && umount ${mntpoint}$m2
+mount | grep "$mntpoint" | grep -q md$m2 && umount ${mntpoint}$m2
 mdconfig -l | grep -q md$m2 &&  mdconfig -d -u $m2
-mount | grep "${mntpoint}" | grep -q md$m1 && umount ${mntpoint}$m1
+mount | grep "$mntpoint" | grep -q md$m1 && umount ${mntpoint}$m1
 mdconfig -l | grep -q md$m1 &&  mdconfig -d -u $m1

Modified: user/pho/stress2/misc/core4.sh
==============================================================================
--- user/pho/stress2/misc/core4.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/core4.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -53,7 +53,7 @@ mount | grep -q "$mntpoint" && umount $m
 mdconfig -l | grep -q $mdstart &&  mdconfig -d -u $mdstart
 
 mdconfig -a -t swap -s 2g -u $mdstart
-bsdlabel -w md${mdstart} auto
+bsdlabel -w md$mdstart auto
 
 newfs $newfs_flags md${mdstart}$part > /dev/null
 for i in `jot 20`; do

Modified: user/pho/stress2/misc/core5.sh
==============================================================================
--- user/pho/stress2/misc/core5.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/core5.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -94,7 +94,7 @@ mount | grep -q "on $mntpoint " && umoun
 [ -c /dev/md$mdstart ] && mdconfig -d -u $mdstart
 
 mdconfig -a -t malloc -s 1g -u $mdstart
-bsdlabel -w md${mdstart} auto
+bsdlabel -w md$mdstart auto
 
 newfs -b 4096 -f 512 -i 2048 md${mdstart}$part > /dev/null
 mount -o async /dev/md${mdstart}$part $mntpoint || exit 1

Modified: user/pho/stress2/misc/crossmp3.sh
==============================================================================
--- user/pho/stress2/misc/crossmp3.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/crossmp3.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -86,7 +86,7 @@ else
 		# The test: Parallel mount and unmounts
 		for i in `jot 3`; do
 			m=$1
-			mount /dev/md${m}${part} ${mntpoint}$m &&
+			mount /dev/md${m}$part ${mntpoint}$m &&
 			   chmod 777 ${mntpoint}$m
 			export RUNDIR=${mntpoint}$m/stressX
 			export CTRLDIR=${mntpoint}$m/stressX.control

Modified: user/pho/stress2/misc/crossmp4.sh
==============================================================================
--- user/pho/stress2/misc/crossmp4.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/crossmp4.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -49,7 +49,7 @@ size=$((usermem / 1024 / 1024))
 mounts=$N		# Number of parallel scripts
 
 if [ $# -eq 0 ]; then
-	mount | grep "$mntpoint" | grep -q md && umount ${mntpoint}
+	mount | grep "$mntpoint" | grep -q md && umount $mntpoint
 	mdconfig -l | grep -q md$mdstart &&  mdconfig -d -u $mdstart
 
 	mdconfig -a -t swap -s ${size}m -u $mdstart

Modified: user/pho/stress2/misc/crossmp5.sh
==============================================================================
--- user/pho/stress2/misc/crossmp5.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/crossmp5.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -79,7 +79,7 @@ else
 		# The test: Parallel mount and unmount
 		m=$1
 		for i in `jot 200`; do
-			mount /dev/md${m}${part} ${mntpoint}$m
+			mount /dev/md${m}$part ${mntpoint}$m
 			chmod 777 ${mntpoint}$m
 			l=`jot -r 1 65535`
 			dd if=/dev/zero of=$mntpoint/$i bs=$l count=100 \

Modified: user/pho/stress2/misc/crossmp8.sh
==============================================================================
--- user/pho/stress2/misc/crossmp8.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/crossmp8.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -97,7 +97,7 @@ else
 		start=`date '+%s'`
 		while [ $((`date '+%s'` - start)) -lt 300 ]; do
 			m=$1
-			mount /dev/md${m}${part} ${mntpoint}$m &&
+			mount /dev/md${m}$part ${mntpoint}$m &&
 			   chmod 777 ${mntpoint}$m
 			export RUNDIR=${mntpoint}$m/stressX
 			export CTRLDIR=${mntpoint}$m/stressX.control

Modified: user/pho/stress2/misc/crossmp9.sh
==============================================================================
--- user/pho/stress2/misc/crossmp9.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/crossmp9.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -80,7 +80,7 @@ else
 		start=`date '+%s'`
 		while [ $((`date '+%s'` - start)) -lt 300 ] ; do
 			m=$1
-			mount /dev/md${m}${part} ${mntpoint}$m
+			mount /dev/md${m}$part ${mntpoint}$m
 			while mount | grep -qw ${mntpoint}$m; do
 				opt=$([ $((`date '+%s'` % 2)) -eq 0 ] && echo "-f")
 				umount $opt ${mntpoint}$m > /dev/null 2>&1

Modified: user/pho/stress2/misc/dfull.sh
==============================================================================
--- user/pho/stress2/misc/dfull.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/dfull.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -43,7 +43,7 @@ bsdlabel -w md$mdstart auto
 newfs $newfs_flags md${mdstart}$part > /dev/null
 mount /dev/md${mdstart}$part $mntpoint
 
-export RUNDIR=${mntpoint}/stressX
+export RUNDIR=$mntpoint/stressX
 set `df -ik $mntpoint | tail -1 | awk '{print $4,$7}'`
 export KBLOCKS=$(($1 * 10))
 export INODES=$(($2 * 10))

Modified: user/pho/stress2/misc/ext2fs2.sh
==============================================================================
--- user/pho/stress2/misc/ext2fs2.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/ext2fs2.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -37,11 +37,11 @@
 
 # Uses mke2fs from sysutils/e2fsprogs
 [ -x /usr/local/sbin/mke2fs ] || exit 0
-mount | grep "$mntpoint" | grep -q md$mdstart && umount -f ${mntpoint}
-mdconfig -l | grep -q ${mdstart} &&  mdconfig -d -u $mdstart
+mount | grep "$mntpoint" | grep -q md$mdstart && umount -f $mntpoint
+mdconfig -l | grep -q $mdstart &&  mdconfig -d -u $mdstart
 
 mdconfig -a -t swap -s 1g -u $mdstart
-bsdlabel -w md${mdstart} auto
+bsdlabel -w md$mdstart auto
 mke2fs /dev/md${mdstart}a
 # No panic seen when disabling hashed b-tree lookup for large directories
 # tune2fs -O ^dir_index /dev/md${mdstart}$part

Modified: user/pho/stress2/misc/extattr.sh
==============================================================================
--- user/pho/stress2/misc/extattr.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/extattr.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -43,25 +43,25 @@ mycc -o extattr -Wall extattr.c
 rm -f extattr.c
 cd $odir
 
-mount | grep "${mntpoint}" | grep -q md${mdstart}${part} && umount $mntpoint
+mount | grep "$mntpoint" | grep -q md${mdstart}$part && umount $mntpoint
 mdconfig -l | grep -q md$mdstart &&  mdconfig -d -u $mdstart
 
 mdconfig -a -t swap -s 20m -u $mdstart
 bsdlabel -w md$mdstart auto
 
-newfs -O 2 md${mdstart}${part} > /dev/null
-mount /dev/md${mdstart}${part} $mntpoint
+newfs -O 2 md${mdstart}$part > /dev/null
+mount /dev/md${mdstart}$part $mntpoint
 
-mkdir -p ${mntpoint}/.attribute/system
-cd ${mntpoint}/.attribute/system
+mkdir -p $mntpoint/.attribute/system
+cd $mntpoint/.attribute/system
 
 extattrctl initattr -p . 388 posix1e.acl_access
 extattrctl initattr -p . 388 posix1e.acl_default
 cd /
 umount /mnt
-tunefs -a enable /dev/md${mdstart}${part}
-mount /dev/md${mdstart}${part} $mntpoint
-mount | grep md${mdstart}${part}
+tunefs -a enable /dev/md${mdstart}$part
+mount /dev/md${mdstart}$part $mntpoint
+mount | grep md${mdstart}$part
 
 touch $mntpoint/acl-test
 setfacl -b $mntpoint/acl-test

Modified: user/pho/stress2/misc/extattr_set_fd.sh
==============================================================================
--- user/pho/stress2/misc/extattr_set_fd.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/extattr_set_fd.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -44,9 +44,9 @@ rm -f extattr_set_fd.c
 mount | grep -q "$mntpoint" && umount $mntpoint
 mdconfig -l | grep -q $mdstart &&  mdconfig -d -u $mdstart
 mdconfig -a -t swap -s 1g -u $mdstart
-bsdlabel -w md${mdstart} auto
-newfs $newfs_flags md${mdstart}${part} > /dev/null
-mount /dev/md${mdstart}${part} $mntpoint
+bsdlabel -w md$mdstart auto
+newfs $newfs_flags md${mdstart}$part > /dev/null
+mount /dev/md${mdstart}$part $mntpoint
 chmod 777 $mntpoint
 
 (cd $mntpoint; /tmp/extattr_set_fd)

Modified: user/pho/stress2/misc/fdgrowtable.sh
==============================================================================
--- user/pho/stress2/misc/fdgrowtable.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/fdgrowtable.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -43,7 +43,7 @@ mycc -o fdgrowtable -Wall -Wextra -O2 fd
 rm -f fdgrowtable.c
 cd $here
 
-su ${testuser} -c "/tmp/fdgrowtable $max" &
+su $testuser -c "/tmp/fdgrowtable $max" &
 while kill -0 $! 2>/dev/null; do
 	../testcases/swap/swap -t 2m -i 40 -h
 done

Modified: user/pho/stress2/misc/fragments.sh
==============================================================================
--- user/pho/stress2/misc/fragments.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/fragments.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -47,7 +47,7 @@ mycc -o fragments -Wall -Wextra -O2 -g f
 rm -f fragments.c
 cd $here
 
-mount | grep "$mntpoint" | grep -q md$mdstart && umount -f ${mntpoint}
+mount | grep "$mntpoint" | grep -q md$mdstart && umount -f $mntpoint
 mdconfig -l | grep -q md$mdstart &&  mdconfig -d -u $mdstart
 
 mdconfig -a -t swap -s 1g -u $mdstart

Modified: user/pho/stress2/misc/fs.sh
==============================================================================
--- user/pho/stress2/misc/fs.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/fs.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -41,7 +41,7 @@ ftest () {	# option, disk full
 	mount /dev/md${mdstart}$part $mntpoint
 	chmod 777 $mntpoint
 
-	export RUNDIR=${mntpoint}/stressX
+	export RUNDIR=$mntpoint/stressX
 	export runRUNTIME=2m
 	disk=$(($2 + 1))	# 1 or 2
 	set `df -ik $mntpoint | tail -1 | awk '{print $4,$7}'`
@@ -59,11 +59,11 @@ ftest () {	# option, disk full
 }
 
 
-mount | grep "${mntpoint}" | grep md${mdstart}${part} > /dev/null && umount ${mntpoint}
-mdconfig -l | grep md${mdstart} > /dev/null &&  mdconfig -d -u ${mdstart}
+mount | grep "$mntpoint" | grep md${mdstart}$part > /dev/null && umount $mntpoint
+mdconfig -l | grep md$mdstart > /dev/null &&  mdconfig -d -u $mdstart
 
-mdconfig -a -t swap -s 20m -u ${mdstart}
-bsdlabel -w md${mdstart} auto
+mdconfig -a -t swap -s 20m -u $mdstart
+bsdlabel -w md$mdstart auto
 
 ftest "-O 1"  0	# ufs1
 ftest "-O 1"  1	# ufs1, disk full
@@ -74,4 +74,4 @@ ftest "-U"    1	# ufs2 + soft update, di
 ftest "-j"    0	# ufs2 + SU+J
 ftest "-j"    1	# ufs2 + SU+J, disk full
 
-mdconfig -d -u ${mdstart}
+mdconfig -d -u $mdstart

Modified: user/pho/stress2/misc/ftruncate2.sh
==============================================================================
--- user/pho/stress2/misc/ftruncate2.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/ftruncate2.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -28,7 +28,7 @@
 # $FreeBSD$
 #
 
-# A fuzz test. Most likely a disk full / FFS issue.
+# A fuzz test triggered a failed block allocation unwinding problem.
 
 # "panic: ffs_blkfree_cg: freeing free block" seen:
 # https://people.freebsd.org/~pho/stress/log/kostik923.txt
@@ -49,7 +49,7 @@ echo "Expect: \"/mnt: write failed, file
 mount | grep $mntpoint | grep -q "on $mntpoint " && umount -f $mntpoint
 mdconfig -l | grep -q md$mdstart &&  mdconfig -d -u $mdstart
 mdconfig -a -t swap -s 1g -u $mdstart || exit 1
-bsdlabel -w md${mdstart} auto
+bsdlabel -w md$mdstart auto
 newfs md${mdstart}$part > /dev/null		# Non SU panics
 mount /dev/md${mdstart}$part $mntpoint
 

Modified: user/pho/stress2/misc/fuse.sh
==============================================================================
--- user/pho/stress2/misc/fuse.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/fuse.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -43,9 +43,9 @@ mount | grep -q "$mntpoint" && umount $m
 mdconfig -l | grep -q $mdstart &&  mdconfig -d -u $mdstart
 
 mdconfig -a -t swap -s 1g -u $mdstart
-mkntfs -Ff /dev/md${mdstart} > /dev/null 2>&1 || exit 1
+mkntfs -Ff /dev/md$mdstart > /dev/null 2>&1 || exit 1
 
-$MOUNT /dev/md${mdstart} $mntpoint || exit 1
+$MOUNT /dev/md$mdstart $mntpoint || exit 1
 
 export RUNDIR=$mntpoint/stressX
 export runRUNTIME=20m

Modified: user/pho/stress2/misc/fuzz.sh
==============================================================================
--- user/pho/stress2/misc/fuzz.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/fuzz.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -84,7 +84,7 @@ tst() {
          break
       fi
    done
-   mdconfig -d -u ${mdstart}
+   mdconfig -d -u $mdstart
    rm -f $D
 }
 

Modified: user/pho/stress2/misc/linger2.sh
==============================================================================
--- user/pho/stress2/misc/linger2.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/linger2.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -54,7 +54,7 @@ set `df -i $mntpoint | tail -1 | awk '{p
 
 min=24
 [ -r $mntpoint/.sujournal ] && { size=88; min=8232; }
-if ! su ${testuser} -c "cd $mntpoint; /tmp/linger2 $size 2>/dev/null"; then
+if ! su $testuser -c "cd $mntpoint; /tmp/linger2 $size 2>/dev/null"; then
 	r=`df -i $mntpoint | head -1`
 	echo "         $r"
 	for i in `jot 12`; do

Modified: user/pho/stress2/misc/linger3.sh
==============================================================================
--- user/pho/stress2/misc/linger3.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/linger3.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -59,7 +59,7 @@ su $testuser -c "/tmp/linger3"
 cd $here
 
 while mount | grep -q $mntpoint; do
-	umount ${mntpoint} 2> /dev/null || sleep 1
+	umount $mntpoint 2> /dev/null || sleep 1
 done
 mdconfig -d -u $mdstart
 rm -f /tmp/linger3

Modified: user/pho/stress2/misc/linger4.sh
==============================================================================
--- user/pho/stress2/misc/linger4.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/linger4.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -60,7 +60,7 @@ su $testuser -c "/tmp/linger4" ||
 cd $here
 
 while mount | grep -q $mntpoint; do
-	umount ${mntpoint} 2> /dev/null || sleep 1
+	umount $mntpoint 2> /dev/null || sleep 1
 done
 mdconfig -d -u $mdstart
 rm -f /tmp/linger4

Modified: user/pho/stress2/misc/md.sh
==============================================================================
--- user/pho/stress2/misc/md.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/md.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -35,15 +35,15 @@
 
 . ../default.cfg
 
-mount | grep "$mntpoint" | grep md${mdstart}${part} > /dev/null && umount $mntpoint
+mount | grep "$mntpoint" | grep md${mdstart}$part > /dev/null && umount $mntpoint
 [ -c /dev/md$mdstart ] &&  mdconfig -d -u $mdstart
 
 mdconfig -a -t swap -s 2m -u $mdstart
-bsdlabel -w md${mdstart} auto
-newfs md${mdstart}${part} > /dev/null
+bsdlabel -w md$mdstart auto
+newfs md${mdstart}$part > /dev/null
 mount /dev/md${mdstart}$part $mntpoint
 
-export RUNDIR=${mntpoint}/stressX
+export RUNDIR=$mntpoint/stressX
 export KBLOCKS=30000		# Exaggerate disk capacity
 export INODES=8000
 

Modified: user/pho/stress2/misc/md3.sh
==============================================================================
--- user/pho/stress2/misc/md3.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/md3.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -38,10 +38,10 @@ mount | grep -q "$mntpoint" && umount $m
 mdconfig -l | grep -q $mdstart &&  mdconfig -d -u $mdstart
 
 mdconfig -a -t swap -s 1400m -u $mdstart
-bsdlabel -w md${mdstart} auto
+bsdlabel -w md$mdstart auto
 
-newfs $newfs_flags md5${part} > /dev/null
-mount /dev/md5${part} $mntpoint
+newfs $newfs_flags md5$part > /dev/null
+mount /dev/md5$part $mntpoint
 
 # Stop FS "out of inodes" problem by only using 70%
 set `df -ik /mnt | tail -1 | awk '{print $4,$7}'`

Modified: user/pho/stress2/misc/mmap4.sh
==============================================================================
--- user/pho/stress2/misc/mmap4.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/mmap4.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -48,7 +48,7 @@ mount | grep -q "$mntpoint" && umount $m
 mdconfig -l | grep -q $mdstart &&  mdconfig -d -u $mdstart
 
 mdconfig -a -t swap -s 40m -u $mdstart
-bsdlabel -w md${mdstart} auto
+bsdlabel -w md$mdstart auto
 
 newfs $newfs_flags md${mdstart}$part > /dev/null
 mount /dev/md${mdstart}$part $mntpoint

Modified: user/pho/stress2/misc/mount2.sh
==============================================================================
--- user/pho/stress2/misc/mount2.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/mount2.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -42,14 +42,14 @@ if [ $# -eq 0 ]; then
 	for i in `jot $mounts`; do
 		m=$(( i + mdstart - 1 ))
 		[ ! -d ${mntpoint}$m ] && mkdir ${mntpoint}$m
-		mount | grep "${mntpoint}" | grep -q md$m &&
+		mount | grep "$mntpoint" | grep -q md$m &&
 		    umount ${mntpoint}$m
 		mdconfig -l | grep -q md$m &&  mdconfig -d -u $m
 
 		dd if=/dev/zero of=$D$m bs=1m count=1 > /dev/null 2>&1
 		mdconfig -a -t vnode -f $D$m -u $m || { rm -f $D$m; exit 1; }
 		bsdlabel -w md$m auto
-		newfs md${m}${part} > /dev/null 2>&1
+		newfs md${m}$part > /dev/null 2>&1
 	done
 
 	# start the parallel tests
@@ -74,7 +74,7 @@ else
 	for i in `jot 1024`; do
 		m=$1
 		opt=`[ $(( m % 2 )) -eq 0 ] && echo -f`
-		mount /dev/md${m}${part} ${mntpoint}$m
+		mount /dev/md${m}$part ${mntpoint}$m
 		while mount | grep -q ${mntpoint}$m; do
 			umount $opt ${mntpoint}$m > /dev/null 2>&1
 		done

Modified: user/pho/stress2/misc/mountro.sh
==============================================================================
--- user/pho/stress2/misc/mountro.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/mountro.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -36,19 +36,19 @@
 D=$diskimage
 dede $D 1m 128 || exit
 
-mount | grep "$mntpoint"    | grep -q /md  && umount -f ${mntpoint}
-mdconfig -l | grep -q ${mdstart}  &&  mdconfig -d -u $mdstart
+mount | grep "$mntpoint"    | grep -q /md  && umount -f $mntpoint
+mdconfig -l | grep -q $mdstart  &&  mdconfig -d -u $mdstart
 
 mdconfig -a -t vnode -f $D -u $mdstart || { rm -f $D; exit 1; }
 
-bsdlabel -w md${mdstart} auto
-newfs $newfs_flags md${mdstart}${part} > /dev/null 2>&1
-mount /dev/md${mdstart}${part} $mntpoint
+bsdlabel -w md$mdstart auto
+newfs $newfs_flags md${mdstart}$part > /dev/null 2>&1
+mount /dev/md${mdstart}$part $mntpoint
 
-mkdir ${mntpoint}/stressX
-chmod 777 ${mntpoint}/stressX
+mkdir $mntpoint/stressX
+chmod 777 $mntpoint/stressX
 
-export RUNDIR=${mntpoint}/stressX
+export RUNDIR=$mntpoint/stressX
 export runRUNTIME=4m
 (cd ..; ./run.sh disk.cfg > /dev/null 2>&1) &
 sleep 30

Modified: user/pho/stress2/misc/mountro2.sh
==============================================================================
--- user/pho/stress2/misc/mountro2.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/mountro2.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -38,14 +38,14 @@
 D=$diskimage
 dede $D 1m 20 || exit
 
-mount | grep "$mntpoint"    | grep -q /md  && umount -f ${mntpoint}
-mdconfig -l | grep -q ${mdstart}  &&  mdconfig -d -u $mdstart
+mount | grep "$mntpoint"    | grep -q /md  && umount -f $mntpoint
+mdconfig -l | grep -q $mdstart  &&  mdconfig -d -u $mdstart
 
 mdconfig -a -t vnode -f $D -u $mdstart || { rm -f $D; exit 1; }
 
-bsdlabel -w md${mdstart} auto
-newfs $newfs_flags md${mdstart}${part} > /dev/null 2>&1
-mount /dev/md${mdstart}${part} $mntpoint
+bsdlabel -w md$mdstart auto
+newfs $newfs_flags md${mdstart}$part > /dev/null 2>&1
+mount /dev/md${mdstart}$part $mntpoint
 
 mtree -deU -f /etc/mtree/BSD.usr.dist -p $mntpoint/ >> /dev/null
 sync ; sync ; sync

Modified: user/pho/stress2/misc/mountro3.sh
==============================================================================
--- user/pho/stress2/misc/mountro3.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/mountro3.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -38,21 +38,21 @@
 D=$diskimage
 dede $D 1m 64 || exit 1
 
-mount | grep "$mntpoint" | grep md${mdstart}${part} > /dev/null && umount $mntpoint
-mdconfig -l | grep md${mdstart} > /dev/null &&  mdconfig -d -u ${mdstart}
+mount | grep "$mntpoint" | grep md${mdstart}$part > /dev/null && umount $mntpoint
+mdconfig -l | grep md$mdstart > /dev/null &&  mdconfig -d -u $mdstart
 
-mdconfig -a -t vnode -f $D -u ${mdstart} || { rm -f $D; exit 1; }
-bsdlabel -w md${mdstart} auto
-newfs $newfs_flags md${mdstart}${part} > /dev/null 2>&1
+mdconfig -a -t vnode -f $D -u $mdstart || { rm -f $D; exit 1; }
+bsdlabel -w md$mdstart auto
+newfs $newfs_flags md${mdstart}$part > /dev/null 2>&1
 
-mount /dev/md${mdstart}${part} $mntpoint
+mount /dev/md${mdstart}$part $mntpoint
 touch $mntpoint/file
 umount $mntpoint
 
-mount /dev/md${mdstart}${part} $mntpoint
+mount /dev/md${mdstart}$part $mntpoint
 rm $mntpoint/file
 mount -u -o ro $mntpoint	# Should fail with "Device busy"
 
 umount $mntpoint
-mdconfig -d -u ${mdstart}
+mdconfig -d -u $mdstart
 rm -f $D

Modified: user/pho/stress2/misc/msdos.sh
==============================================================================
--- user/pho/stress2/misc/msdos.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/msdos.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -35,11 +35,11 @@
 . ../default.cfg
 
 [ -x /sbin/mount_msdosfs ] || exit
-mount | grep "$mntpoint" | grep -q md$mdstart && umount -f ${mntpoint}
-mdconfig -l | grep -q ${mdstart} &&  mdconfig -d -u $mdstart
+mount | grep "$mntpoint" | grep -q md$mdstart && umount -f $mntpoint
+mdconfig -l | grep -q $mdstart &&  mdconfig -d -u $mdstart
 
 mdconfig -a -t swap -s 1g -u $mdstart
-bsdlabel -w md${mdstart} auto
+bsdlabel -w md$mdstart auto
 newfs_msdos /dev/md${mdstart}$part > /dev/null
 mount -t msdosfs /dev/md${mdstart}$part $mntpoint
 

Modified: user/pho/stress2/misc/msdos2.sh
==============================================================================
--- user/pho/stress2/misc/msdos2.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/msdos2.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -41,14 +41,14 @@ mount | grep "$mntpoint" | grep -q md$md
 mdconfig -l | grep -q $mdstart &&  mdconfig -d -u $mdstart
 
 mdconfig -a -t swap -s 1g -u $mdstart
-bsdlabel -w md${mdstart} auto
+bsdlabel -w md$mdstart auto
 newfs_msdos /dev/md${mdstart}$part > /dev/null
 mount -t msdosfs /dev/md${mdstart}$part $mntpoint
 
 u=$((mdstart + 1))
 mdconfig -l | grep -q $u &&  mdconfig -d -u $u
 mdconfig -a -t swap -s 1g -u $u
-bsdlabel -w md${u} auto
+bsdlabel -w md$u auto
 newfs_msdos /dev/md${u}$part > /dev/null
 mount -u /dev/md${u}$part $mntpoint > /dev/null 2>&1 # panic
 

Modified: user/pho/stress2/misc/msdos3.sh
==============================================================================
--- user/pho/stress2/misc/msdos3.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/msdos3.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -41,7 +41,7 @@ mount | grep "$mntpoint" | grep -q md$md
 mdconfig -l | grep -q $mdstart &&  mdconfig -d -u $mdstart
 
 mdconfig -a -t swap -s 1g -u $mdstart
-bsdlabel -w md${mdstart} auto
+bsdlabel -w md$mdstart auto
 newfs_msdos /dev/md${mdstart}$part > /dev/null
 
 mount -t msdosfs /dev/md${mdstart}$part $mntpoint

Modified: user/pho/stress2/misc/msdos6.sh
==============================================================================
--- user/pho/stress2/misc/msdos6.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/msdos6.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -50,7 +50,7 @@ if [ $# -eq 0 ]; then
 		mdconfig -a -t swap -s 1g -u $m
 		bsdlabel -w md$m auto
 		newfs_msdos -F 32 -b 8192 /dev/md${m}$part > /dev/null 2>&1
-		mount -t msdosfs /dev/md${m}${part} ${mntpoint}$m
+		mount -t msdosfs /dev/md${m}$part ${mntpoint}$m
 		(mkdir ${mntpoint}$m/test$i; cd ${mntpoint}$m/test$i; /tmp/fstool -l -f 100 -n 100 -s ${i}k)
 		umount ${mntpoint}$m > /dev/null 2>&1
 	done

Modified: user/pho/stress2/misc/msdos7.sh
==============================================================================
--- user/pho/stress2/misc/msdos7.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/msdos7.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -43,7 +43,7 @@ mount | grep -q "on $mntpoint " && umoun
 mdconfig -a -t swap -s 1g -u $mdstart
 bsdlabel -w md$mdstart auto
 newfs_msdos -F 32 -b 8192 /dev/md${mdstart}$part > /dev/null || exit 1
-mount -t msdosfs /dev/md${mdstart}${part} $mntpoint
+mount -t msdosfs /dev/md${mdstart}$part $mntpoint
 
 here=`pwd`
 cd /tmp

Modified: user/pho/stress2/misc/newfs3.sh
==============================================================================
--- user/pho/stress2/misc/newfs3.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/newfs3.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -73,7 +73,7 @@ while [ $size -le $((128 * 1024 * 1024))
 		done
 		blocksize=$((blocksize * 2))
 	done
-	mdconfig -d -u ${mdstart}
+	mdconfig -d -u $mdstart
 	size=$((size + 32 * 1024 * 1024))
 done
 rm -f $diskimage

Modified: user/pho/stress2/misc/nfs2.sh
==============================================================================
--- user/pho/stress2/misc/nfs2.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/nfs2.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -42,22 +42,22 @@ D=$diskimage
 dede $D 1m 128 || exit
 
 mount | grep "${mntpoint}2" | grep nfs > /dev/null && umount -f ${mntpoint}2
-mount | grep "$mntpoint"    | grep /md > /dev/null && umount -f ${mntpoint}
-mdconfig -l | grep -q ${mdstart}  &&  mdconfig -d -u $mdstart
+mount | grep "$mntpoint"    | grep /md > /dev/null && umount -f $mntpoint
+mdconfig -l | grep -q $mdstart  &&  mdconfig -d -u $mdstart
 
 mdconfig -a -t vnode -f $D -u $mdstart
 
-bsdlabel -w md${mdstart} auto
+bsdlabel -w md$mdstart auto
 newfs_msdos -F 16 -b 8192 /dev/md${mdstart}$part > /dev/null
 mount -t msdosfs -o rw /dev/md${mdstart}$part $mntpoint
 
-mkdir ${mntpoint}/stressX
-chmod 777 ${mntpoint}/stressX
+mkdir $mntpoint/stressX
+chmod 777 $mntpoint/stressX
 
 [ ! -d ${mntpoint}2 ] &&  mkdir ${mntpoint}2
 chmod 777 ${mntpoint}2
 
-mount -t nfs -o tcp -o retrycnt=3 -o intr -o soft -o rw \
+mount -t nfs -o tcp -o retrycnt=3 -o intr,soft -o rw \
     127.0.0.1:$mntpoint ${mntpoint}2
 
 export INODES=9999		# No inodes on a msdos fs

Modified: user/pho/stress2/misc/nullfs11.sh
==============================================================================
--- user/pho/stress2/misc/nullfs11.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/nullfs11.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -57,7 +57,7 @@ test() {
 	mdconfig -l | grep -q md$mdstart &&  mdconfig -d -u $mdstart
 	mdconfig -a -t swap -s 2g -u $mdstart || exit 1
 	bsdlabel -w md$mdstart auto
-	newfs $newfs_flags md${mdstart}${part} > /dev/null
+	newfs $newfs_flags md${mdstart}$part > /dev/null
 	mount /dev/md${mdstart}$part $mp1
 
 	mount -t nullfs $opt $mp1 $mp2

Modified: user/pho/stress2/misc/pfl.sh
==============================================================================
--- user/pho/stress2/misc/pfl.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/pfl.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -71,8 +71,8 @@ newfs $opt md${md2}$part > /dev/null
 mount /dev/md${md2}$part $mp2
 chmod 777 $mp2
 
-su ${testuser} -c "cd $mp1; /tmp/pfl" &
-su ${testuser} -c "cd $mp2; /tmp/pfl" &
+su $testuser -c "cd $mp1; /tmp/pfl" &
+su $testuser -c "cd $mp2; /tmp/pfl" &
 sleep .5
 start=`date '+%s'`
 while pgrep -q pfl; do

Modified: user/pho/stress2/misc/quota1.sh
==============================================================================
--- user/pho/stress2/misc/quota1.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/quota1.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -48,7 +48,7 @@ mdconfig -a -t vnode -f $D -u $mdstart
 bsdlabel -w md$mdstart auto
 newfs $newfs_flags  md${mdstart}$part > /dev/null
 mount /dev/md${mdstart}$part $mntpoint
-export RUNDIR=${mntpoint}/stressX
+export RUNDIR=$mntpoint/stressX
 export runRUNTIME=10m            # Run tests for 10 minutes
 (cd ..; ./run.sh disk.cfg)
 while mount | grep -q $mntpoint; do

Modified: user/pho/stress2/misc/quota10.sh
==============================================================================
--- user/pho/stress2/misc/quota10.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/quota10.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -54,7 +54,7 @@ if [ $# -eq 0 ]; then
 		dede $D$m 1m 1
 		mdconfig -a -t vnode -f $D$m -u $m
 		bsdlabel -w md$m auto
-		newfs md${m}${part} > /dev/null 2>&1
+		newfs md${m}$part > /dev/null 2>&1
 		echo "/dev/md${m}$part ${mntpoint}$m ufs rw,userquota 2 2" \
 		    >> $PATH_FSTAB
 		mount ${mntpoint}$m
@@ -93,7 +93,7 @@ else
 		for i in `jot 200`; do
 			m=$1
 			opt=`[ $(( m % 2 )) -eq 0 ] && echo -f`
-			mount $opt /dev/md${m}${part} ${mntpoint}$m
+			mount $opt /dev/md${m}$part ${mntpoint}$m
 			while mount | grep -qw $mntpoint$m; do
 				opt=$([ $((`date '+%s'` % 2)) -eq 0 ] &&
 				    echo "-f")

Modified: user/pho/stress2/misc/quota2.sh
==============================================================================
--- user/pho/stress2/misc/quota2.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/quota2.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -45,11 +45,11 @@ mdconfig -a -t vnode -f $D -u $mdstart
 bsdlabel -w md$mdstart auto
 newfs $newfs_flags  md${mdstart}$part > /dev/null
 echo "/dev/md${mdstart}$part $mntpoint ufs rw,userquota 2 2" > $PATH_FSTAB
-mount ${mntpoint}
+mount $mntpoint
 edquota -u -f $mntpoint -e $mntpoint:100000:110000:15000:16000 root
 quotacheck $mntpoint
 quotaon $mntpoint
-export RUNDIR=${mntpoint}/stressX
+export RUNDIR=$mntpoint/stressX
 export runRUNTIME=10m            # Run tests for 10 minutes
 (cd ..; ./run.sh disk.cfg) 2>/dev/null
 while mount | grep $mntpoint | grep -q /dev/md; do

Modified: user/pho/stress2/misc/quota3.sh
==============================================================================
--- user/pho/stress2/misc/quota3.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/quota3.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -38,14 +38,14 @@ export PATH_FSTAB=/tmp/fstab
 trap "rm -f $D $PATH_FSTAB" 0
 dede $D 1m 1k || exit 1
 
-mount | grep "${mntpoint}" | grep -q md${mdstart}$part && umount ${mntpoint}
+mount | grep "$mntpoint" | grep -q md${mdstart}$part && umount $mntpoint
 mdconfig -l | grep md$mdstart > /dev/null &&  mdconfig -d -u $mdstart
 
 mdconfig -a -t vnode -f $D -u $mdstart
 bsdlabel -w md$mdstart auto
 newfs $newfs_flags  md${mdstart}$part > /dev/null
 echo "/dev/md${mdstart}$part $mntpoint ufs rw,userquota 2 2" > $PATH_FSTAB
-mount ${mntpoint}
+mount $mntpoint
 edquota -u -f $mntpoint -e $mntpoint:850000:900000:130000:140000 root
 quotacheck $mntpoint
 quotaon $mntpoint

Modified: user/pho/stress2/misc/quota4.sh
==============================================================================
--- user/pho/stress2/misc/quota4.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/quota4.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -42,10 +42,10 @@ dede $D 1m 1k || exit 1
 
 mount | grep "$mntpoint" | grep md${mdstart}$part > /dev/null && umount \
     $mntpoint
-mdconfig -l | grep md${mdstart} > /dev/null &&  mdconfig -d -u ${mdstart}
+mdconfig -l | grep md$mdstart > /dev/null &&  mdconfig -d -u $mdstart
 
-mdconfig -a -t vnode -f $D -u ${mdstart}
-bsdlabel -w md${mdstart} auto
+mdconfig -a -t vnode -f $D -u $mdstart
+bsdlabel -w md$mdstart auto
 newfs $newfs_flags  md${mdstart}$part > /dev/null
 echo "/dev/md${mdstart}$part $mntpoint ufs rw,userquota 2 2" >> \
     /etc/fstab
@@ -53,8 +53,8 @@ mount $mntpoint
 edquota -u -f $mntpoint -e ${mntpoint}:850000:900000:130000:140000 root \
     > /dev/null 2>&1
 quotaon $mntpoint
-sed -i -e "/md${mdstart}${part}/d" /etc/fstab	# clean up before any panics
-export RUNDIR=${mntpoint}/stressX
+sed -i -e "/md${mdstart}$part/d" /etc/fstab	# clean up before any panics
+export RUNDIR=$mntpoint/stressX
 ../testcases/rw/rw -t 2m -i 200 -h -n 2>/dev/null &
 sleep 60
 false
@@ -62,6 +62,6 @@ while mount | grep -q $mntpoint; do
 	umount $([ $((`date '+%s'` % 2)) -eq 0 ] && echo "-f" || echo "") \
 	    $mntpoint > /dev/null 2>&1
 done
-mdconfig -d -u ${mdstart}
+mdconfig -d -u $mdstart
 rm -f $D
 exit 0

Modified: user/pho/stress2/misc/quota7.sh
==============================================================================
--- user/pho/stress2/misc/quota7.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/quota7.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -47,7 +47,7 @@ mdconfig -a -t vnode -f $D -u $mdstart
 bsdlabel -w md$mdstart auto
 newfs $newfs_flags  md${mdstart}$part > /dev/null
 export PATH_FSTAB=/tmp/fstab
-echo "/dev/md${mdstart}${part} $mntpoint ufs rw,userquota 2 2" > $PATH_FSTAB
+echo "/dev/md${mdstart}$part $mntpoint ufs rw,userquota 2 2" > $PATH_FSTAB
 mount $mntpoint
 set `df -ik $mntpoint | tail -1 | awk '{print $4,$7}'`
 export KBLOCKS=$(($1 / 21))

Modified: user/pho/stress2/misc/quota8.sh
==============================================================================
--- user/pho/stress2/misc/quota8.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/quota8.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -66,20 +66,20 @@ edquota -u -f $mntpoint -e ${mntpoint}:$
 $testuser
 quotaon $mntpoint
 sed -i -e "/md${mdstart}$part/d" /etc/fstab
-export RUNDIR=${mntpoint}/stressX
-mkdir ${mntpoint}/stressX
-chmod 777 ${mntpoint}/stressX
+export RUNDIR=$mntpoint/stressX
+mkdir $mntpoint/stressX
+chmod 777 $mntpoint/stressX
 su $testuser -c 'sh -c "(cd ..;runRUNTIME=20m ./run.sh disk.cfg > \
     /dev/null 2>&1)"&'
 for i in `jot 20`; do
-	echo "`date '+%T'` mksnap_ffs $mntpoint ${mntpoint}/.snap/snap$i"
-	mksnap_ffs $mntpoint ${mntpoint}/.snap/snap$i
+	echo "`date '+%T'` mksnap_ffs $mntpoint $mntpoint/.snap/snap$i"
+	mksnap_ffs $mntpoint $mntpoint/.snap/snap$i
 	sleep 1
 done
 # Remove random snapshot file
 i=$((`date +%S` % 20 + 1))
-echo "rm -f ${mntpoint}/.snap/snap$i"
-rm -f ${mntpoint}/.snap/snap$i
+echo "rm -f $mntpoint/.snap/snap$i"
+rm -f $mntpoint/.snap/snap$i
 wait
 
 su $testuser -c 'sh -c "../tools/killall.sh"'

Modified: user/pho/stress2/misc/quota9.sh
==============================================================================
--- user/pho/stress2/misc/quota9.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/quota9.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -57,8 +57,8 @@ if [ $# -eq 0 ]; then
 	echo "/dev/md${mdstart}$part $mntpoint ufs rw,userquota 2 2" \
 	    >> /etc/fstab
 	mount $mntpoint
-	mkdir ${mntpoint}/stressX
-	chown $testuser ${mntpoint}/stressX
+	mkdir $mntpoint/stressX
+	chown $testuser $mntpoint/stressX
 	set `df -ik $mntpoint | tail -1 | awk '{print $4,$7}'`
 	export KBLOCKS=$1
 	export INODES=$2
@@ -72,12 +72,12 @@ if [ $# -eq 0 ]; then
 
 	qc $mntpoint
 
-	su ${testuser} $0 xxx
+	su $testuser $0 xxx
 	du -k /mnt/stressX
 
 	qc $mntpoint
 
-	sed -i -e "/md${mdstart}${part}/d" /etc/fstab
+	sed -i -e "/md${mdstart}$part/d" /etc/fstab
 	while mount | grep -q $mntpoint; do
 		umount $([ $((`date '+%s'` % 2)) -eq 0 ] &&
 		    echo "-f" || echo "") $mntpoint > /dev/null 2>&1

Modified: user/pho/stress2/misc/rename11.sh
==============================================================================
--- user/pho/stress2/misc/rename11.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/rename11.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -49,9 +49,9 @@ bsdlabel -w md$mdstart auto
 newfs $newfs_flags md${mdstart}$part > /dev/null
 mount /dev/md${mdstart}$part $mntpoint
 
-mkdir ${mntpoint}/dir
+mkdir $mntpoint/dir
 (
-	cd ${mntpoint}/dir
+	cd $mntpoint/dir
 	/tmp/rename11 || echo FAIL
 )
 

Modified: user/pho/stress2/misc/rename3.sh
==============================================================================
--- user/pho/stress2/misc/rename3.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/rename3.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -39,15 +39,15 @@
 
 root=/tmp
 for i in `jot 10000`; do
-	rm -rf ${root}/a
-	mkdir -p ${root}/a/b/c/d/e/f/g
-	mkdir -p ${root}/a/b/c/d/e/f/z
-	cd ${root}/a/b/c/d/e/f
-	( mv ${root}/a/b/c ${root}/a/c ) &
+	rm -rf $root/a
+	mkdir -p $root/a/b/c/d/e/f/g
+	mkdir -p $root/a/b/c/d/e/f/z
+	cd $root/a/b/c/d/e/f
+	( mv $root/a/b/c $root/a/c ) &
 	if ! mv z g/z; then
 		echo "FAILURE at loop $i"
 		break
 	fi
 	wait
 done
-rm -rf ${root}/a
+rm -rf $root/a

Modified: user/pho/stress2/misc/rename5.sh
==============================================================================
--- user/pho/stress2/misc/rename5.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/rename5.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -43,7 +43,7 @@ mount | grep -q "$mntpoint" && umount $m
 mdconfig -l | grep -q $mdstart &&  mdconfig -d -u $mdstart
 
 mdconfig -a -t swap -s 1g -u $mdstart
-bsdlabel -w md${mdstart} auto
+bsdlabel -w md$mdstart auto
 
 newfs $newfs_flags md${mdstart}$part > /dev/null
 mount /dev/md${mdstart}$part $mntpoint

Modified: user/pho/stress2/misc/rename6.sh
==============================================================================
--- user/pho/stress2/misc/rename6.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/rename6.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -51,7 +51,7 @@ newfs $newfs_flags md${mdstart}$part > /
 mount /dev/md${mdstart}$part $mntpoint
 chmod 777 $mntpoint
 
-su ${testuser} -c "cd $mntpoint; /tmp/rename6"
+su $testuser -c "cd $mntpoint; /tmp/rename6"
 
 while mount | grep -q md${mdstart}$part; do
 	umount $mntpoint || sleep 1

Modified: user/pho/stress2/misc/rename7.sh
==============================================================================
--- user/pho/stress2/misc/rename7.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/rename7.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -53,7 +53,7 @@ newfs $newfs_flags md${mdstart}$part > /
 mount /dev/md${mdstart}$part $mntpoint
 chmod 777 $mntpoint
 
-su ${testuser} -c "cd $mntpoint; /tmp/rename7 || echo FAIL"
+su $testuser -c "cd $mntpoint; /tmp/rename7 || echo FAIL"
 
 for i in `jot 10`; do
 	mount | grep -q md${mdstart}$part  && \

Modified: user/pho/stress2/misc/rename8.sh
==============================================================================
--- user/pho/stress2/misc/rename8.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/rename8.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -51,7 +51,7 @@ newfs $newfs_flags md${mdstart}$part > /
 mount /dev/md${mdstart}$part $mntpoint
 chmod 777 $mntpoint
 
-su ${testuser} -c "cd $mntpoint; mkdir r; /tmp/rename8 r"
+su $testuser -c "cd $mntpoint; mkdir r; /tmp/rename8 r"
 ls -li $mntpoint/r | egrep -v "^total"
 
 for i in `jot 10`; do

Modified: user/pho/stress2/misc/rename9.sh
==============================================================================
--- user/pho/stress2/misc/rename9.sh	Mon May  1 06:42:39 2017	(r317637)
+++ user/pho/stress2/misc/rename9.sh	Mon May  1 07:44:34 2017	(r317638)
@@ -51,7 +51,7 @@ rm -rf $mntpoint/.snap
 chmod 777 $mntpoint
 
 (while true; do ls -lRi $mntpoint > /dev/null 2>&1; done) &
-su ${testuser} -c "cd $mntpoint; /tmp/rename9"
+su $testuser -c "cd $mntpoint; /tmp/rename9"
 kill $! > /dev/null 2>&1
 wait
 ls -ilR $mntpoint | egrep -v "^total "

Modified: user/pho/stress2/misc/snap2.sh
==============================================================================
--- user/pho/stress2/misc/snap2.sh	Mon May  1 06:42:39 2017	(r317637)

*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***



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