my_dir = tests
INSTALL = @INSTALL@
MKDIR_P = @MKDIR_P@
+EGREP = "@EGREP@"
@MCONFIG@
@echo "DIFF_OPTS=@UNI_DIFF_OPTS@" >> test_one
@echo "SIZEOF_TIME_T=@SIZEOF_TIME_T@" >> test_one
@echo "DD=@DD@" >>test_one
+ @echo 'EGREP="@EGREP@"' >>test_one
@cat $(srcdir)/test_one.in >> test_one
@chmod +x-w test_one
get_file_xtime_and_extra() {
name=$1
echo "times for $name =" >> $TIMESTAMPS
- $DEBUGFS -R "stat $name" $TMPFILE 2>&1 | egrep '^( a| c| m|cr)time:' |
+ $DEBUGFS -R "stat $name" $TMPFILE 2>&1 | $EGREP '^( a| c| m|cr)time:' |
sed 's/ --.*//' >> $TIMESTAMPS
}
stat /dir
stat /dir/file
ENDL
-$DEBUGFS -f $TMPFILE.cmd $TMPFILE 2>&1 | egrep "(stat|Size:|Type:)" >> $OUT
+$DEBUGFS -f $TMPFILE.cmd $TMPFILE 2>&1 | $EGREP "(stat|Size:|Type:)" >> $OUT
cat > $TMPFILE.cmd << ENDL
ex /emptyfile
stat /dir
stat /dir/file
ENDL
-$DEBUGFS -f $TMPFILE.cmd $TMPFILE 2>&1 | egrep "(stat|Size:|Type:)" >> $OUT
+$DEBUGFS -f $TMPFILE.cmd $TMPFILE 2>&1 | $EGREP "(stat|Size:|Type:)" >> $OUT
cat > $TMPFILE.cmd << ENDL
ex /emptyfile
stat /acl_dir
stat /acl_dir/file
ENDL
-$DEBUGFS -f $TMPFILE.cmd $TMPFILE 2>&1 | egrep "(stat|Size:|Type:)" >> $OUT
+$DEBUGFS -f $TMPFILE.cmd $TMPFILE 2>&1 | $EGREP "(stat|Size:|Type:)" >> $OUT
cat > $TMPFILE.cmd << ENDL
ea_list dir/file
stat /file
ea_list /file
ENDL
-$DEBUGFS -f $TMPFILE.cmd $TMPFILE 2>&1 | egrep -v '^(crtime|Inode checksum):' >> $OUT
+$DEBUGFS -f $TMPFILE.cmd $TMPFILE 2>&1 | $EGREP -v '^(crtime|Inode checksum):' >> $OUT
$FSCK -f -n $TMPFILE >> $OUT 2>&1
# Test command line option
echo "create fs without metadata_csum" >> $OUT
$MKE2FS -O ^metadata_csum,^metadata_csum_seed -U 6b33f586-a183-4383-921d-30da3fef2e5c -F $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "change UUID" >> $OUT
$TUNE2FS -U a61be2e0-b3b8-4fbc-b2cd-d84b306b9731 $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "check filesystem" >> $OUT
$FSCK $FSCK_OPT -fy $TMPFILE > /dev/null 2>&1
echo "fsck returns $?" >> $OUT
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
cmp -s $OUT $EXP
status=$?
# Test command line option
echo "create fs with metadata_csum" >> $OUT
$MKE2FS -o Linux -O metadata_csum,^metadata_csum_seed -U 6b33f586-a183-4383-921d-30da3fef2e5c -F $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "change UUID" >> $OUT
$TUNE2FS -U a61be2e0-b3b8-4fbc-b2cd-d84b306b9731 $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "check filesystem" >> $OUT
$FSCK $FSCK_OPT -fy $TMPFILE > /dev/null 2>&1
echo "fsck returns $?" >> $OUT
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
cmp -s $OUT $EXP
status=$?
# Test command line option
echo "create fs with metadata_csum" >> $OUT
$MKE2FS -o Linux -O metadata_csum,^metadata_csum_seed -U 6b33f586-a183-4383-921d-30da3fef2e5c -F $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "change UUID" >> $OUT
EXT2FS_PRETEND_RW_MOUNT=1 $TUNE2FS -U a61be2e0-b3b8-4fbc-b2cd-d84b306b9731 $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "check filesystem" >> $OUT
$FSCK $FSCK_OPT -fy $TMPFILE > /dev/null 2>&1
echo "fsck returns $?" >> $OUT
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
cmp -s $OUT $EXP
status=$?
# Test command line option
echo "create fs with metadata_csum" >> $OUT
$MKE2FS -o Linux -O metadata_csum,^metadata_csum_seed -U 6b33f586-a183-4383-921d-30da3fef2e5c -F $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "change UUID" >> $OUT
EXT2FS_PRETEND_RW_MOUNT=1 $TUNE2FS -U a61be2e0-b3b8-4fbc-b2cd-d84b306b9731 $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "check filesystem" >> $OUT
$FSCK $FSCK_OPT -fy $TMPFILE > /dev/null 2>&1
echo "fsck returns $?" >> $OUT
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "turn on csum seed" >> $OUT
EXT2FS_PRETEND_RW_MOUNT=1 $TUNE2FS -O metadata_csuM_seed $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "check filesystem" >> $OUT
$FSCK $FSCK_OPT -fy $TMPFILE > /dev/null 2>&1
echo "fsck returns $?" >> $OUT
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "change UUID" >> $OUT
EXT2FS_PRETEND_RW_MOUNT=1 $TUNE2FS -U a61be2e0-b3b8-4fbc-b2cd-d84b306b9731 $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "check filesystem" >> $OUT
$FSCK $FSCK_OPT -fy $TMPFILE > /dev/null 2>&1
echo "fsck returns $?" >> $OUT
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
cmp -s $OUT $EXP
status=$?
# Test command line option
echo "create fs without metadata_csum" >> $OUT
$MKE2FS -O ^metadata_csum,^metadata_csum_seed -U 6b33f586-a183-4383-921d-30da3fef2e5c -F $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "change UUID" >> $OUT
EXT2FS_PRETEND_RW_MOUNT=1 $TUNE2FS -U a61be2e0-b3b8-4fbc-b2cd-d84b306b9731 $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "check filesystem" >> $OUT
$FSCK $FSCK_OPT -fy $TMPFILE > /dev/null 2>&1
echo "fsck returns $?" >> $OUT
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
cmp -s $OUT $EXP
status=$?
status=$?
echo Exit status is $status >> $OUT
-$DUMPE2FS $TMPFILE 2> /dev/null | egrep '^(Filesystem features:|Filesystem UUID:|Inode size:)' > $OUT.before
+$DUMPE2FS $TMPFILE 2> /dev/null | $EGREP '^(Filesystem features:|Filesystem UUID:|Inode size:)' > $OUT.before
# add mcsum
echo "tune2fs -O metadata_csum test.img" >> $OUT
$FSCK -yD -N test_filesys $TMPFILE >> $OUT 2>&1
# dump and check
-$DUMPE2FS $TMPFILE 2> /dev/null | egrep '^(Filesystem features:|Filesystem UUID:|Inode size:)' > $OUT.after
+$DUMPE2FS $TMPFILE 2> /dev/null | $EGREP '^(Filesystem features:|Filesystem UUID:|Inode size:)' > $OUT.after
echo "Change in FS metadata:" >> $OUT
diff -u $OUT.before $OUT.after | tail -n +3 >> $OUT
$FSCK $FSCK_OPT -N test_filesys $TMPFILE >> $OUT 2>&1
# Test command line option
echo "create fs without csum_seed" >> $OUT
$MKE2FS -o Linux -O metadata_csum,^metadata_csum_seed -U 6b33f586-a183-4383-921d-30da3fef2e5c -F $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "turn on csum_seed" >> $OUT
$TUNE2FS -O metadata_csum_seed $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "change UUID" >> $OUT
$TUNE2FS -U a61be2e0-b3b8-4fbc-b2cd-d84b306b9731 $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "check filesystem" >> $OUT
$FSCK $FSCK_OPT -fy $TMPFILE > /dev/null 2>&1
echo "fsck returns $?" >> $OUT
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "turn off csum_seed" >> $OUT
$TUNE2FS -O ^metadata_csum_seed $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "check filesystem" >> $OUT
$FSCK $FSCK_OPT -fy $TMPFILE > /dev/null 2>&1
echo "fsck returns $?" >> $OUT
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
cmp -s $OUT $EXP
status=$?
# Test command line option
echo "create fs without csum_seed" >> $OUT
$MKE2FS -o Linux -O metadata_csum,^metadata_csum_seed -U 6b33f586-a183-4383-921d-30da3fef2e5c -F $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "turn on csum_seed" >> $OUT
$TUNE2FS -O metadata_csum_seed $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "change UUID" >> $OUT
$TUNE2FS -U a61be2e0-b3b8-4fbc-b2cd-d84b306b9731 $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "check filesystem" >> $OUT
$FSCK $FSCK_OPT -fy $TMPFILE > /dev/null 2>&1
echo "fsck returns $?" >> $OUT
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "turn off csum_seed" >> $OUT
EXT2FS_PRETEND_RW_MOUNT=1 $TUNE2FS -O ^metadata_csum_seed $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "check filesystem" >> $OUT
$FSCK $FSCK_OPT -fy $TMPFILE > /dev/null 2>&1
echo "fsck returns $?" >> $OUT
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
cmp -s $OUT $EXP
status=$?
# Test command line option
echo "create fs without csum_seed" >> $OUT
$MKE2FS -o Linux -O metadata_csum,^metadata_csum_seed -U 6b33f586-a183-4383-921d-30da3fef2e5c -F $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "turn on csum_seed" >> $OUT
$TUNE2FS -O metadata_csum_seed $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "check filesystem" >> $OUT
$FSCK $FSCK_OPT -fy $TMPFILE > /dev/null 2>&1
echo "fsck returns $?" >> $OUT
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "turn off csum_seed" >> $OUT
$TUNE2FS -O ^metadata_csum_seed $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "check filesystem" >> $OUT
$FSCK $FSCK_OPT -fy $TMPFILE > /dev/null 2>&1
echo "fsck returns $?" >> $OUT
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
cmp -s $OUT $EXP
status=$?
# Test command line option
echo "create fs without csum_seed" >> $OUT
$MKE2FS -o Linux -O metadata_csum,^metadata_csum_seed -U 6b33f586-a183-4383-921d-30da3fef2e5c -F $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "turn on csum_seed" >> $OUT
$TUNE2FS -O metadata_csum_seed $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "check filesystem" >> $OUT
$FSCK $FSCK_OPT -fy $TMPFILE > /dev/null 2>&1
echo "fsck returns $?" >> $OUT
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "turn off metadata_csum" >> $OUT
$TUNE2FS -O ^metadata_csum $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
$DUMPE2FS $TMPFILE 2>&1 | grep 'metadata_csum' >> $OUT
echo "check filesystem" >> $OUT
$FSCK $FSCK_OPT -fy $TMPFILE > /dev/null 2>&1
echo "fsck returns $?" >> $OUT
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
cmp -s $OUT $EXP
status=$?
# Test command line option
echo "create fs without csum_seed" >> $OUT
$MKE2FS -o Linux -O metadata_csum,^metadata_csum_seed -U 6b33f586-a183-4383-921d-30da3fef2e5c -F $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "turn on csum_seed" >> $OUT
$TUNE2FS -O metadata_csum_seed $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "change uuid" >> $OUT
$TUNE2FS -U 1dd136c6-e47a-4833-9bf5-519f8aacabe4 $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "check filesystem" >> $OUT
$FSCK $FSCK_OPT -fy $TMPFILE > /dev/null 2>&1
echo "fsck returns $?" >> $OUT
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
cmp -s $OUT $EXP
status=$?
# Test command line option
echo "create fs with csum_seed" >> $OUT
$MKE2FS -o Linux -O metadata_csum,metadata_csum_seed -U 6b33f586-a183-4383-921d-30da3fef2e5c -F $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "change uuid" >> $OUT
$TUNE2FS -U 1dd136c6-e47a-4833-9bf5-519f8aacabe4 $TMPFILE > /dev/null 2>&1
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
echo "check filesystem" >> $OUT
$FSCK $FSCK_OPT -fy $TMPFILE > /dev/null 2>&1
echo "fsck returns $?" >> $OUT
-$DUMPE2FS $TMPFILE 2>&1 | egrep '(Checksum seed:|UUID)' >> $OUT
+$DUMPE2FS $TMPFILE 2>&1 | $EGREP '(Checksum seed:|UUID)' >> $OUT
cmp -s $OUT $EXP
status=$?