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if ! test -x $DEBUGFS_EXE; then
echo "$test_name: $test_description: skipped (no debugfs)"
return 0
fi
SKIP_GUNZIP="true"
TEST_DATA="$test_name.tmp"
dd if=/dev/zero of=$TMPFILE bs=1k count=256 > /dev/null 2>&1
$MKE2FS -Ft ext4 -o Linux $TMPFILE > /dev/null 2>&1
$DEBUGFS -w $TMPFILE << EOF > /dev/null 2>&1
write /dev/null testfile
setb 100 15
setb 130 30
setb 200 30
extent_open testfile
insert_node 0 15 100
insert_node --after 15 15 115
insert_node --after 30 15 130
insert_node --after 45 15 145
split
down
split
root
down
next
replace_node 15 30 200
extent_close
set_inode_field testfile i_size 61400
set_inode_field testfile i_blocks 154
set_bg 0 free_blocks_count 156
set_bg 0 bg_checksum calc
set_super_value free_blocks_count 156
q
EOF
. $cmd_dir/run_e2fsck
rm -f $TEST_DATA
unset E2FSCK_TIME TEST_DATA
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