Signed-off-by: Jiri Palecek <[email protected]>
---
testcases/kernel/containers/netns/initialize.sh | 2 +-
.../cpuset_base_ops_testset.sh | 16 ++++++++--------
.../cpuset_exclusive_test/cpuset_exclusive_test.sh | 8 ++++----
.../cpuset_hierarchy_test/cpuset_hierarchy_test.sh | 8 ++++----
.../cpuset_hotplug_test/cpuset_hotplug_test.sh | 18 +++++++++---------
.../cpuset_inherit_test/cpuset_inherit_testset.sh | 8 ++++----
.../controllers/cpuset/cpuset_lib/cpuset_funcs.sh | 20 ++++++++++----------
.../cpuset_load_balance_test.sh | 6 +++---
.../cpuset_sched_domains_test.sh | 8 ++++----
.../cpuset_memory_pressure_testset.sh | 20 ++++++++++----------
.../cpuset_memory_spread_testset.sh | 4 ++--
.../cpuset_memory_test/cpuset_memory_testset.sh | 10 +++++-----
.../cpuset_syscall_test/cpuset_syscall_testset.sh | 8 ++++----
.../controllers/memcg/memcg_regression_test.sh | 10 ++++------
testcases/kernel/io/stress_floppy/generate.sh | 6 +++---
15 files changed, 75 insertions(+), 77 deletions(-)
diff --git a/testcases/kernel/containers/netns/initialize.sh
b/testcases/kernel/containers/netns/initialize.sh
index 9d722b0..dafc923 100755
--- a/testcases/kernel/containers/netns/initialize.sh
+++ b/testcases/kernel/containers/netns/initialize.sh
@@ -78,7 +78,7 @@ DEBUG=0
fi
cleanup()
{
- if [ $# == 2 ]; then
+ if [ $# = 2 ]; then
pid=$1
netdev=$2
fi
diff --git
a/testcases/kernel/controllers/cpuset/cpuset_base_ops_test/cpuset_base_ops_testset.sh
b/testcases/kernel/controllers/cpuset/cpuset_base_ops_test/cpuset_base_ops_testset.sh
index fef8d46..2b1016e 100755
---
a/testcases/kernel/controllers/cpuset/cpuset_base_ops_test/cpuset_base_ops_testset.sh
+++
b/testcases/kernel/controllers/cpuset/cpuset_base_ops_test/cpuset_base_ops_testset.sh
@@ -22,10 +22,10 @@
#
#
################################################################################
-source ./cpuset_funcs.sh
-
cd $LTPROOT/testcases/bin
+. ./cpuset_funcs.sh
+
export TCID="cpuset01"
export TST_TOTAL=97
export TST_COUNT=1
@@ -53,7 +53,7 @@ base_op_write_and_test()
tst_brkm TFAIL "Failed to mkdir -p $(basename $write_file)"
return 1
}
- [ "$write_string" == NULL ] && write_string=" "
+ [ "$write_string" = NULL ] && write_string=" "
/bin/echo "$write_string" > "$write_file" 2> $CPUSET_TMP/stderr
ret=$?
@@ -97,7 +97,7 @@ base_op_test()
exit_status=1
fi
fi
- ((TST_COUNT++))
+ : $((TST_COUNT++))
}
test_cpus()
@@ -212,7 +212,7 @@ attach_task_test()
if [ $? -ne 0 ]; then
exit_status=1
cleanup
- ((TST_COUNT++))
+ : $((TST_COUNT++))
return
fi
@@ -221,7 +221,7 @@ attach_task_test()
if [ $? -ne 0 ]; then
exit_status=1
cleanup
- ((TST_COUNT++))
+ : $((TST_COUNT++))
return
fi
@@ -244,12 +244,12 @@ attach_task_test()
exit_status=1
fi
- /bin/kill $pid &> /dev/null
+ /bin/kill $pid > /dev/null 2>&1
cleanup
if [ $? -ne 0 ]; then
exit_status=1
fi
- ((TST_COUNT++))
+ : $((TST_COUNT++))
}
diff --git
a/testcases/kernel/controllers/cpuset/cpuset_exclusive_test/cpuset_exclusive_test.sh
b/testcases/kernel/controllers/cpuset/cpuset_exclusive_test/cpuset_exclusive_test.sh
index 5ff3176..a80462b 100755
---
a/testcases/kernel/controllers/cpuset/cpuset_exclusive_test/cpuset_exclusive_test.sh
+++
b/testcases/kernel/controllers/cpuset/cpuset_exclusive_test/cpuset_exclusive_test.sh
@@ -22,10 +22,10 @@
#
#
################################################################################
-source ./cpuset_funcs.sh
-
cd $LTPROOT/testcases/bin
+. ./cpuset_funcs.sh
+
export TCID="cpuset03"
export TST_TOTAL=18
export TST_COUNT=1
@@ -217,7 +217,7 @@ test18()
test 0 = $(cat "$CPUSET/father/child/mem_exclusive") || return 1
}
-for ((i=1; i <=$TST_TOTAL; i++))
+for i in $(seq 1 $TST_TOTAL)
do
setup
if [ $? -ne 0 ]; then
@@ -238,7 +238,7 @@ do
exit_status=1
fi
fi
- ((TST_COUNT++))
+ : $((TST_COUNT++))
done
exit $exit_status
diff --git
a/testcases/kernel/controllers/cpuset/cpuset_hierarchy_test/cpuset_hierarchy_test.sh
b/testcases/kernel/controllers/cpuset/cpuset_hierarchy_test/cpuset_hierarchy_test.sh
index 3abf7e2..f0f50b2 100755
---
a/testcases/kernel/controllers/cpuset/cpuset_hierarchy_test/cpuset_hierarchy_test.sh
+++
b/testcases/kernel/controllers/cpuset/cpuset_hierarchy_test/cpuset_hierarchy_test.sh
@@ -22,10 +22,10 @@
#
#
################################################################################
-source ./cpuset_funcs.sh
-
cd $LTPROOT/testcases/bin
+. ./cpuset_funcs.sh
+
export TCID="cpuset04"
export TST_TOTAL=32
export TST_COUNT=1
@@ -442,7 +442,7 @@ test32()
test 0 = "$(cat "$CPUSET/father/child/mems")" || return 1
}
-for ((i=1; i <=$TST_TOTAL; i++))
+for i in $(seq 1 $TST_TOTAL)
do
setup
if [ $? -ne 0 ]; then
@@ -463,7 +463,7 @@ do
exit_status=1
fi
fi
- ((TST_COUNT++))
+ : $((TST_COUNT++))
done
exit $exit_status
diff --git
a/testcases/kernel/controllers/cpuset/cpuset_hotplug_test/cpuset_hotplug_test.sh
b/testcases/kernel/controllers/cpuset/cpuset_hotplug_test/cpuset_hotplug_test.sh
index 6886874..0ea5af9 100755
---
a/testcases/kernel/controllers/cpuset/cpuset_hotplug_test/cpuset_hotplug_test.sh
+++
b/testcases/kernel/controllers/cpuset/cpuset_hotplug_test/cpuset_hotplug_test.sh
@@ -22,10 +22,10 @@
#
#
################################################################################
-source ./cpuset_funcs.sh
-
cd $LTPROOT/testcases/bin
+. ./cpuset_funcs.sh
+
export TCID="cpuset08"
export TST_TOTAL=13
export TST_COUNT=1
@@ -76,7 +76,7 @@ root_cpu_hotplug_test()
return 1
fi
- /bin/cat /dev/zero &> /dev/null &
+ /bin/cat /dev/zero > /dev/null 2>&1 &
tst_pid=$!
cpu_hotplug $HOTPLUG_CPU $cpuhotplug 2> $CPUSET_TMP/stderr
@@ -104,7 +104,7 @@ root_cpu_hotplug_test()
tst_resm TFAIL "root group's cpus isn't expected(Result:
$root_cpus, Expect: $expect_cpus)."
fi
- /bin/kill -9 $tst_pid &> /dev/null
+ /bin/kill -9 $tst_pid > /dev/null 2>&1
return $ret
}
@@ -136,7 +136,7 @@ general_cpu_hotplug_test()
return 1
fi
- /bin/cat /dev/zero &> /dev/null &
+ /bin/cat /dev/zero > /dev/null 2>&1 &
tst_pid=$!
echo $tst_pid > "$path/tasks" 2> $CPUSET_TMP/stderr
@@ -160,7 +160,7 @@ general_cpu_hotplug_test()
task_cpus="`cat /proc/$tst_pid/status | grep Cpus_allowed_list`"
task_cpus="`echo $task_cpus | sed -e 's/Cpus_allowed_list: //'`"
- if [ "$expect_cpus" == "EMPTY" ]; then
+ if [ "$expect_cpus" = "EMPTY" ]; then
local tasks=`cat $path/tasks | grep "\b$tst_pid\b"`
check_result "$tasks" "EMPTY"
if [ $? -ne 0 ]; then
@@ -187,12 +187,12 @@ general_cpu_hotplug_test()
tst_resm TFAIL "task's cpu allowed list isn't
expected(Result: $task_cpus, Expect: $expect_task_cpus)."
fi
else
- if [ "$cpus" == "" ]; then
+ if [ "$cpus" = "" ]; then
cpus="EMPTY"
fi
tst_resm TFAIL "general group's cpus isn't expected(Result:
$cpus, Expect: $expect_cpus)."
fi
- /bin/kill -s SIGKILL $tst_pid &> /dev/null
+ /bin/kill -s SIGKILL $tst_pid > /dev/null 2>&1
return $ret
}
@@ -218,7 +218,7 @@ base_test()
cpu_hotplug_cleanup
fi
- ((TST_COUNT++))
+ : $((TST_COUNT++))
}
# Test Case 1-2
diff --git
a/testcases/kernel/controllers/cpuset/cpuset_inherit_test/cpuset_inherit_testset.sh
b/testcases/kernel/controllers/cpuset/cpuset_inherit_test/cpuset_inherit_testset.sh
index 8dc1c13..ed5dcb4 100755
---
a/testcases/kernel/controllers/cpuset/cpuset_inherit_test/cpuset_inherit_testset.sh
+++
b/testcases/kernel/controllers/cpuset/cpuset_inherit_test/cpuset_inherit_testset.sh
@@ -22,10 +22,10 @@
#
#
################################################################################
-source ./cpuset_funcs.sh
-
cd $LTPROOT/testcases/bin
+. ./cpuset_funcs.sh
+
export TCID="cpuset02"
export TST_TOTAL=27
export TST_COUNT=1
@@ -52,7 +52,7 @@ base_op_write_and_test()
tst_brkm TFAIL "Failed to mkdir -p $(basename $write_file)"
return 1
}
- [ "$write_string" == NULL ] && write_string=" "
+ [ "$write_string" = NULL ] && write_string=" "
/bin/echo "$write_string" > "$write_file" 2> $CPUSET_TMP/stderr
mkdir $(dirname $write_file)/2 2> $CPUSET_TMP/stderr
@@ -97,7 +97,7 @@ inherit_test()
exit_status=1
fi
fi
- ((TST_COUNT++))
+ : $((TST_COUNT++))
}
test_cpus()
diff --git a/testcases/kernel/controllers/cpuset/cpuset_lib/cpuset_funcs.sh
b/testcases/kernel/controllers/cpuset/cpuset_lib/cpuset_funcs.sh
index e473c27..aca0aaf 100755
--- a/testcases/kernel/controllers/cpuset/cpuset_lib/cpuset_funcs.sh
+++ b/testcases/kernel/controllers/cpuset/cpuset_lib/cpuset_funcs.sh
@@ -31,7 +31,7 @@ else
N_NODES="`cat /sys/devices/system/node/has_normal_memory`"
fi
N_NODES=${N_NODES#*-*}
-((N_NODES++))
+: $((N_NODES++))
CPUSET="/dev/cpuset"
CPUSET_TMP="/tmp/cpuset_tmp"
@@ -89,7 +89,7 @@ user_check()
cpuset_check()
{
- grep cpuset /proc/cgroups &> /dev/null
+ grep cpuset /proc/cgroups > /dev/null 2>&1
if [ $? -ne 0 ]; then
tst_brkm TCONF ignored "Cpuset is not supported"
return 1
@@ -152,8 +152,8 @@ setup()
# Write the cleanup function
cleanup()
{
- mount | grep "$CPUSET" &>/dev/null || {
- rm -rf "$CPUSET" &>/dev/null
+ mount | grep "$CPUSET" >/dev/null 2>&1 || {
+ rm -rf "$CPUSET" >/dev/null 2>&1
return 0
}
@@ -161,7 +161,7 @@ cleanup()
do
while read pid
do
- /bin/kill $pid &> /dev/null
+ /bin/kill $pid > /dev/null 2>&1
if [ $? -ne 0 ]; then
tst_brkm TFAIL ignored "Couldn't kill task - "\
"$pid in the cpuset"
@@ -182,8 +182,8 @@ cleanup()
" cpuset on $CPUSET..Exiting test"
return 1
fi
- rmdir "$CPUSET" &> /dev/null
- rm -rf "$CPUSET_TMP" &> /dev/null
+ rmdir "$CPUSET" > /dev/null 2>&1
+ rm -rf "$CPUSET_TMP" > /dev/null 2>&1
}
# set the cpuset's parameter
@@ -223,12 +223,12 @@ cpuset_set()
# cpu_hotplug cpu_id offline/online
cpu_hotplug()
{
- if [ "$2" == "online" ]; then
+ if [ "$2" = "online" ]; then
/bin/echo 1 > "/sys/devices/system/cpu/cpu$1/online"
if [ $? -ne 0 ]; then
return 1
fi
- elif [ "$2" == "offline" ]; then
+ elif [ "$2" = "offline" ]; then
/bin/echo 0 > "/sys/devices/system/cpu/cpu$1/online"
if [ $? -ne 0 ]; then
return 1
@@ -241,7 +241,7 @@ cpu_hotplug()
# offline - offline a CPU in testing, we needn't do anything
setup_test_environment()
{
- if [ "$1" == "online" ]; then
+ if [ "$1" = "online" ]; then
cpu_hotplug $HOTPLUG_CPU offline
if [ $? -ne 0 ]; then
return 1
diff --git
a/testcases/kernel/controllers/cpuset/cpuset_load_balance_test/cpuset_load_balance_test.sh
b/testcases/kernel/controllers/cpuset/cpuset_load_balance_test/cpuset_load_balance_test.sh
index 06ce676..61d1288 100755
---
a/testcases/kernel/controllers/cpuset/cpuset_load_balance_test/cpuset_load_balance_test.sh
+++
b/testcases/kernel/controllers/cpuset/cpuset_load_balance_test/cpuset_load_balance_test.sh
@@ -22,10 +22,10 @@
#
#
################################################################################
-source ./cpuset_funcs.sh
-
cd $LTPROOT/testcases/bin
+. ./cpuset_funcs.sh
+
export TCID="cpuset07"
export TST_TOTAL=13
export TST_COUNT=1
@@ -307,7 +307,7 @@ base_test()
cpu_hotplug_cleanup
fi
- ((TST_COUNT++))
+ : $((TST_COUNT++))
}
test_general_load_balance1()
diff --git
a/testcases/kernel/controllers/cpuset/cpuset_load_balance_test/cpuset_sched_domains_test.sh
b/testcases/kernel/controllers/cpuset/cpuset_load_balance_test/cpuset_sched_domains_test.sh
index 8fcf18a..97fe711 100755
---
a/testcases/kernel/controllers/cpuset/cpuset_load_balance_test/cpuset_sched_domains_test.sh
+++
b/testcases/kernel/controllers/cpuset/cpuset_load_balance_test/cpuset_sched_domains_test.sh
@@ -22,10 +22,10 @@
#
#
################################################################################
-source ./cpuset_funcs.sh
-
cd $LTPROOT/testcases/bin
+. ./cpuset_funcs.sh
+
export TCID="cpuset06"
export TST_TOTAL=19
export TST_COUNT=1
@@ -222,7 +222,7 @@ base_test()
cpu_hotplug_cleanup
fi
- ((TST_COUNT++))
+ : $((TST_COUNT++))
}
# Casee 1-6
@@ -236,7 +236,7 @@ test_root_load_balance()
while read isbalance level hotplug
do
base_test $isbalance $hotplug
- ((file_case_num++))
+ : $((file_case_num++))
done <<- EOF
0 none
1 none
diff --git
a/testcases/kernel/controllers/cpuset/cpuset_memory_pressure_test/cpuset_memory_pressure_testset.sh
b/testcases/kernel/controllers/cpuset/cpuset_memory_pressure_test/cpuset_memory_pressure_testset.sh
index 3b8cdca..7a1a157 100755
---
a/testcases/kernel/controllers/cpuset/cpuset_memory_pressure_test/cpuset_memory_pressure_testset.sh
+++
b/testcases/kernel/controllers/cpuset/cpuset_memory_pressure_test/cpuset_memory_pressure_testset.sh
@@ -22,10 +22,10 @@
#
#
################################################################################
-source ./cpuset_funcs.sh
-
cd $LTPROOT/testcases/bin
+. ./cpuset_funcs.sh
+
export TCID="cpuset10"
export TST_TOTAL=6
export TST_COUNT=1
@@ -51,7 +51,7 @@ test1()
fi
local i
- for ((i=0; i<10; i++))
+ for i in $(seq 0 9)
do
if [ $(cat "$CPUSET/memory_pressure") -ne 0 ]; then
tst_resm TFAIL "Memory_pressure had memory pressure
rate."
@@ -72,7 +72,7 @@ test2()
./cpuset_memory_pressure $usemem
local i
- for ((i=0; i<10; i++))
+ for i in $(seq 0 9)
do
if [ $(cat "$CPUSET/memory_pressure") -ne 0 ]; then
tst_resm TFAIL "Memory_pressure had memory pressure
rate."
@@ -98,7 +98,7 @@ test3()
fi
local i
- for ((i=0; i<10; i++))
+ for i in $(seq 0 9)
do
if [ $(cat "$CPUSET/memory_pressure") -ne 0 ]; then
tst_resm TFAIL "root group's memory_pressure had memory
pressure rate."
@@ -145,7 +145,7 @@ test4()
fi
local i
- for ((i=0; i<10; i++))
+ for i in $(seq 0 9)
do
if [ $(cat "$CPUSET/memory_pressure") -ne 0 ]; then
tst_resm TFAIL "root group's memory_pressure had memory
pressure rate."
@@ -176,7 +176,7 @@ test5()
./cpuset_memory_pressure $usemem
local i
- for ((i=0; i<10; i++))
+ for i in $(seq 0 9)
do
if [ $(cat "$CPUSET/memory_pressure") -eq 0 ]; then
tst_resm TFAIL "root group's memory_pressure didn't
have memory pressure rate."
@@ -222,7 +222,7 @@ test6()
./cpuset_memory_pressure $usemem
local i
- for ((i=0; i<10; i++))
+ for i in $(seq 0 9)
do
if [ $(cat "$CPUSET/memory_pressure") -eq 0 ]; then
tst_resm TFAIL "root group's memory_pressure didn't
have memory pressure rate."
@@ -235,7 +235,7 @@ test6()
done
}
-for ((c=1; c <=$TST_TOTAL; c++))
+for c in $(seq 1 $TST_TOTAL)
do
setup
if [ $? -ne 0 ]; then
@@ -254,7 +254,7 @@ do
fi
fi
fi
- ((TST_COUNT++))
+ : $((TST_COUNT++))
done
exit $exit_status
diff --git
a/testcases/kernel/controllers/cpuset/cpuset_memory_spread_test/cpuset_memory_spread_testset.sh
b/testcases/kernel/controllers/cpuset/cpuset_memory_spread_test/cpuset_memory_spread_testset.sh
index 2423da5..097a9b5 100755
---
a/testcases/kernel/controllers/cpuset/cpuset_memory_spread_test/cpuset_memory_spread_testset.sh
+++
b/testcases/kernel/controllers/cpuset/cpuset_memory_spread_test/cpuset_memory_spread_testset.sh
@@ -22,10 +22,10 @@
#
#
################################################################################
-source ./cpuset_funcs.sh
-
cd $LTPROOT/testcases/bin
+. ./cpuset_funcs.sh
+
export TCID="cpuset11"
export TST_TOTAL=6
export TST_COUNT=1
diff --git
a/testcases/kernel/controllers/cpuset/cpuset_memory_test/cpuset_memory_testset.sh
b/testcases/kernel/controllers/cpuset/cpuset_memory_test/cpuset_memory_testset.sh
index 5e0b187..70433da 100755
---
a/testcases/kernel/controllers/cpuset/cpuset_memory_test/cpuset_memory_testset.sh
+++
b/testcases/kernel/controllers/cpuset/cpuset_memory_test/cpuset_memory_testset.sh
@@ -22,7 +22,7 @@
#
#
################################################################################
-source ./cpuset_funcs.sh
+. ./cpuset_funcs.sh
cd $LTPROOT/testcases/bin
@@ -152,7 +152,7 @@ check_hugetlbfs()
{
local fssupport="grep -w hugetlbfs /proc/filesystems 2>/dev/null | cut
-f2"
- if [ "$fssupport" == "hugetlbfs" ]; then
+ if [ "$fssupport" = "hugetlbfs" ]; then
return 1
else
return 0
@@ -469,7 +469,7 @@ get_the_second()
ls /proc/$1/task | (
read tid1
read tid2
- if (($1 == tid1))
+ if [ "$1" -eq "$tid1" ]
then
echo $tid2
else
@@ -806,7 +806,7 @@ test18()
fi
}
-for ((c=1; c <=$TST_TOTAL; c++))
+for c in $(seq 1 $TST_TOTAL)
do
setup
if [ $? -ne 0 ]; then
@@ -825,7 +825,7 @@ do
fi
fi
fi
- ((TST_COUNT++))
+ : $((TST_COUNT++))
done
exit $exit_status
diff --git
a/testcases/kernel/controllers/cpuset/cpuset_syscall_test/cpuset_syscall_testset.sh
b/testcases/kernel/controllers/cpuset/cpuset_syscall_test/cpuset_syscall_testset.sh
index 8223bb0..3dc55d6 100755
---
a/testcases/kernel/controllers/cpuset/cpuset_syscall_test/cpuset_syscall_testset.sh
+++
b/testcases/kernel/controllers/cpuset/cpuset_syscall_test/cpuset_syscall_testset.sh
@@ -22,10 +22,10 @@
#
#
################################################################################
-source ./cpuset_funcs.sh
-
cd $LTPROOT/testcases/bin
+. ./cpuset_funcs.sh
+
export TCID="cpuset05"
export TST_TOTAL=16
export TST_COUNT=1
@@ -315,7 +315,7 @@ test16()
return 0
}
-for ((c=1; c <=$TST_TOTAL; c++))
+for c in $(seq 1 $TST_TOTAL)
do
setup
if [ $? -ne 0 ]; then
@@ -334,7 +334,7 @@ do
fi
fi
fi
- ((TST_COUNT++))
+ : $((TST_COUNT++))
done
exit $exit_status
diff --git a/testcases/kernel/controllers/memcg/memcg_regression_test.sh
b/testcases/kernel/controllers/memcg/memcg_regression_test.sh
index bfe9f42..28423c1 100755
--- a/testcases/kernel/controllers/memcg/memcg_regression_test.sh
+++ b/testcases/kernel/controllers/memcg/memcg_regression_test.sh
@@ -128,8 +128,7 @@ test_2()
pid2=$!
# check if 'echo' will exit and exit with failure
- for ((tmp = 0; tmp < 5; tmp++))
- {
+ for tmp in $(seq 0 4); do
sleep 1
ps -p $! > /dev/null
if [ $? -ne 0 ]; then
@@ -143,7 +142,7 @@ test_2()
fi
break
fi
- }
+ done
if [ $tmp -eq 5 ]; then
tst_resm TFAIL "'echo' doesn't exit!"
@@ -206,8 +205,7 @@ test_4()
mkdir memcg/
-for ((cur = 1; cur <= $TST_TOTAL; cur++))
-{
+for cur in $(seq 1 $TST_TOTAL); do
export TST_COUNT=$cur
mount -t cgroup -o memory xxx memcg/
@@ -219,7 +217,7 @@ for ((cur = 1; cur <= $TST_TOTAL; cur++))
test_$cur
umount memcg/
-}
+done
rmdir memcg/
diff --git a/testcases/kernel/io/stress_floppy/generate.sh
b/testcases/kernel/io/stress_floppy/generate.sh
index 13482bd..1fce03f 100755
--- a/testcases/kernel/io/stress_floppy/generate.sh
+++ b/testcases/kernel/io/stress_floppy/generate.sh
@@ -19,17 +19,17 @@ if [ ! -d dumpdir ]; then
mkdir dumpdir
fi
-`diff --brief 1K_file dumpdir/1K_file &> /dev/null`
+`diff --brief 1K_file dumpdir/1K_file > /dev/null 2>&1`
if [ $? ]; then
cp 1K_file dumpdir
fi
-`diff --brief 10K_file dumpdir/10K_file &> /dev/null`
+`diff --brief 10K_file dumpdir/10K_file > /dev/null 2>&1`
if [ $? ]; then
cp 10K_file dumpdir
fi
-`diff --brief 100K_file dumpdir/100K_file &> /dev/null`
+`diff --brief 100K_file dumpdir/100K_file > /dev/null 2>&1`
if [ $? ]; then
cp 100K_file dumpdir
fi
--
1.6.3.1
------------------------------------------------------------------------------
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