1 if ! test -x $RESIZE2FS_EXE -o ! -x $DEBUGFS_EXE; then 2 echo "$test_name: $test_description: skipped (no debugfs/resize2fs)" 3 return 0 4 fi 5 6 if [ $(uname -s) = "Darwin" ]; then 7 # creates a 3GB filesystem 8 echo "$test_name: $DESCRIPTION: skipped for HFS+ (no sparse files)" 9 return 0 10 fi 11 12 FSCK_OPT=-fn 13 OUT=$test_name.log 14 EXP=$test_dir/expect 15 CONF=$TMPFILE.conf 16 17 #gzip -d < $EXP.gz > $EXP 18 19 cat > $CONF << ENDL 20 [fs_types] 21 ext4h = { 22 features = has_journal,extent,huge_file,uninit_bg,dir_nlink,extra_isize,sparse_super,filetype,dir_index,ext_attr,^resize_inode,^meta_bg,^flex_bg,^metadata_csum,64bit 23 blocksize = 1024 24 inode_size = 256 25 make_hugefiles = true 26 hugefiles_dir = / 27 hugefiles_slack = 16000K 28 hugefiles_name = aaaaa 29 hugefiles_digits = 4 30 hugefiles_size = 117K 31 zero_hugefiles = false 32 } 33 ENDL 34 35 echo "tune2fs test" > $OUT 36 37 MKE2FS_CONFIG=$CONF $MKE2FS -F -T ext4h -I 128 $TMPFILE 786432 >> $OUT 2>&1 38 rm -f $CONF 39 40 # dump and check 41 ($DUMPE2FS -h $TMPFILE | grep -v '^Free blocks:'; $DUMPE2FS -g $TMPFILE) 2>&1 | sed -f $cmd_dir/filter.sed >> $OUT.before 2> /dev/null 42 $FSCK $FSCK_OPT -N test_filesys $TMPFILE >> $OUT 2>&1 43 status=$? 44 echo Exit status is $status >> $OUT 45 46 # convert it 47 echo "tune2fs -I 256 -O metadata_csum test.img" >> $OUT 48 dd if=/dev/zero of=$TMPFILE conv=notrunc bs=1 count=1 seek=3221225471 2> /dev/null 49 $TUNE2FS -I 256 -O metadata_csum $TMPFILE >> $OUT 2>&1 50 status=$? 51 echo Exit status is $status >> $OUT 52 $FSCK -N test_filesys -y -f -D $TMPFILE >> $OUT 2>&1 53 54 # dump and check 55 ($DUMPE2FS -h $TMPFILE | grep -v '^Free blocks:'; $DUMPE2FS -g $TMPFILE) 2>&1 | sed -f $cmd_dir/filter.sed >> $OUT.after 2> /dev/null 56 echo "Change in FS metadata:" >> $OUT 57 diff -U 0 $OUT.before $OUT.after | sed -e '/^---.*/d' -e '/^+++.*/d' >> $OUT 58 $FSCK $FSCK_OPT -N test_filesys $TMPFILE >> $OUT 2>&1 59 status=$? 60 echo Exit status is $status >> $OUT 61 62 rm $TMPFILE 63 64 # 65 # Do the verification 66 # 67 68 sed -f $cmd_dir/filter.sed -e 's/test_filesys:.*//g' < $OUT > $OUT.new 69 mv $OUT.new $OUT 70 71 cmp -s $OUT $EXP 72 status=$? 73 74 if [ "$status" = 0 ] ; then 75 echo "$test_name: $test_description: ok" 76 touch $test_name.ok 77 else 78 echo "$test_name: $test_description: failed" 79 diff $DIFF_OPTS $EXP $OUT > $test_name.failed 80 fi 81 82 rm $OUT.before $OUT.after 83 84 unset IMAGE FSCK_OPT OUT EXP CONF 85
