1 FSCK_OPT=-fn 2 OUT=$test_name.log 3 EXP=$test_dir/expect 4 CONF=$TMPFILE.conf 5 6 cat > $CONF << ENDL 7 [fs_types] 8 ext4h = { 9 features = has_journal,^extent,^huge_file,^flex_bg,^uninit_bg,^dir_nlink,^extra_isize,sparse_super,filetype,dir_index,ext_attr,resize_inode,^64bit 10 blocksize = 1024 11 inode_size = 128 12 make_hugefiles = true 13 hugefiles_dir = / 14 num_hugefiles = 10 15 hugefiles_name = aaaaa 16 hugefiles_digits = 4 17 hugefiles_size = 1M 18 zero_hugefiles = false 19 } 20 ENDL 21 22 echo "tune2fs metadata_csum test" > $OUT 23 24 MKE2FS_CONFIG=$CONF $MKE2FS -F -T ext4h $TMPFILE 524288 >> $OUT 2>&1 25 rm -rf $CONF 26 27 # dump and check 28 $DUMPE2FS $TMPFILE 2> /dev/null | grep '^Group 0:' -B99 -A20 | sed -f $cmd_dir/filter.sed > $OUT.before 29 $FSCK $FSCK_OPT -N test_filesys $TMPFILE >> $OUT 2>&1 30 status=$? 31 echo Exit status is $status >> $OUT 32 33 # add mcsum 34 echo "tune2fs -O metadata_csum test.img" >> $OUT 35 $TUNE2FS -O metadata_csum $TMPFILE >> $OUT 2>&1 36 status=$? 37 echo Exit status is $status >> $OUT 38 39 # check 40 $FSCK -yD -N test_filesys $TMPFILE >> $OUT 2>&1 41 42 # dump and check 43 $DUMPE2FS $TMPFILE 2> /dev/null | grep '^Group 0:' -B99 -A20 | sed -f $cmd_dir/filter.sed > $OUT.after 44 echo "Change in FS metadata:" >> $OUT 45 diff -u $OUT.before $OUT.after | tail -n +3 >> $OUT 46 $FSCK $FSCK_OPT -N test_filesys $TMPFILE >> $OUT 2>&1 47 status=$? 48 echo Exit status is $status >> $OUT 49 50 rm $TMPFILE $OUT.before $OUT.after 51 52 # 53 # Do the verification 54 # 55 56 sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" -e 's/test_filesys:.*//g' < $OUT > $OUT.new 57 mv $OUT.new $OUT 58 59 cmp -s $OUT $EXP 60 status=$? 61 62 if [ "$status" = 0 ] ; then 63 echo "$test_name: $test_description: ok" 64 touch $test_name.ok 65 else 66 echo "$test_name: $test_description: failed" 67 diff $DIFF_OPTS $EXP $OUT > $test_name.failed 68 fi 69 70 unset IMAGE FSCK_OPT OUT EXP CONF 71
