1FSCK_OPT=-fn 2OUT=$test_name.log 3EXP=$test_dir/expect 4CONF=$TMPFILE.conf 5 6cat > $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,^metadata_csum 10 blocksize = 1024 11 inode_size = 256 12 make_hugefiles = true 13 hugefiles_dir = / 14 num_hugefiles = 100 15 hugefiles_slack = 0 16 hugefiles_name = aaaaa 17 hugefiles_digits = 4 18 hugefiles_size = 1M 19 zero_hugefiles = false 20 } 21ENDL 22 23echo "rebuild extent metadata_csum test" > $OUT 24 25MKE2FS_CONFIG=$CONF $MKE2FS -F -T ext4h $TMPFILE 524288 >> $OUT 2>&1 26rm -rf $CONF 27 28# dump and check 29$DUMPE2FS $TMPFILE 2> /dev/null | grep '^Group 0:' -B99 -A20 | sed -f $cmd_dir/filter.sed > $OUT.before 30$FSCK $FSCK_OPT -N test_filesys $TMPFILE >> $OUT 2>&1 31status=$? 32echo Exit status is $status >> $OUT 33 34# check 35$FSCK -fyD -N test_filesys -E bmap2extent $TMPFILE >> $OUT 2>&1 36 37# dump and check 38$DUMPE2FS $TMPFILE 2> /dev/null | grep '^Group 0:' -B99 -A20 | sed -f $cmd_dir/filter.sed > $OUT.after 39echo "Change in FS metadata:" >> $OUT 40diff -u $OUT.before $OUT.after | tail -n +3 >> $OUT 41$FSCK $FSCK_OPT -N test_filesys $TMPFILE >> $OUT 2>&1 42status=$? 43echo Exit status is $status >> $OUT 44 45rm $TMPFILE $OUT.before $OUT.after 46 47# 48# Do the verification 49# 50 51sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" -e 's/test_filesys:.*//g' < $OUT > $OUT.new 52mv $OUT.new $OUT 53 54cmp -s $OUT $EXP 55status=$? 56 57if [ "$status" = 0 ] ; then 58 echo "$test_name: $test_description: ok" 59 touch $test_name.ok 60else 61 echo "$test_name: $test_description: failed" 62 diff $DIFF_OPTS $EXP $OUT > $test_name.failed 63fi 64 65unset IMAGE FSCK_OPT OUT EXP CONF 66