From: "Darrick J. Wong" Subject: [PATCH 28/34] tests: test debugfs punch command Date: Sat, 13 Sep 2014 15:14:23 -0700 Message-ID: <20140913221423.13646.84263.stgit@birch.djwong.org> References: <20140913221112.13646.3873.stgit@birch.djwong.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Cc: linux-ext4@vger.kernel.org To: tytso@mit.edu, darrick.wong@oracle.com Return-path: Received: from aserp1040.oracle.com ([141.146.126.69]:24597 "EHLO aserp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752390AbaIMWO2 (ORCPT ); Sat, 13 Sep 2014 18:14:28 -0400 In-Reply-To: <20140913221112.13646.3873.stgit@birch.djwong.org> Sender: linux-ext4-owner@vger.kernel.org List-ID: Test punching out various parts of sparse files. Signed-off-by: Darrick J. Wong --- tests/f_punch/expect | 143 +++++++++++++++++++++++++++++++++++++++++ tests/f_punch/name | 1 tests/f_punch/script | 129 +++++++++++++++++++++++++++++++++++++ tests/f_punch_bigalloc/expect | 142 +++++++++++++++++++++++++++++++++++++++++ tests/f_punch_bigalloc/name | 1 tests/f_punch_bigalloc/script | 130 +++++++++++++++++++++++++++++++++++++ 6 files changed, 546 insertions(+) create mode 100644 tests/f_punch/expect create mode 100644 tests/f_punch/name create mode 100644 tests/f_punch/script create mode 100644 tests/f_punch_bigalloc/expect create mode 100644 tests/f_punch_bigalloc/name create mode 100644 tests/f_punch_bigalloc/script diff --git a/tests/f_punch/expect b/tests/f_punch/expect new file mode 100644 index 0000000..a5b7fd8 --- /dev/null +++ b/tests/f_punch/expect @@ -0,0 +1,143 @@ +Creating filesystem with 65536 1k blocks and 4096 inodes +Superblock backups stored on blocks: + 8193, 24577, 40961, 57345 + +Allocating group tables: done +Writing inode tables: done +Writing superblocks and filesystem accounting information: done + +Pass 1: Checking inodes, blocks, and sizes +Pass 2: Checking directory structure +Pass 3: Checking directory connectivity +Pass 4: Checking reference counts +Pass 5: Checking group summary information +test_filesys: 11/4096 files (0.0% non-contiguous), 2345/65536 blocks +Exit status is 0 +debugfs write files +debugfs: ex /a +Level Entries Logical Physical Length Flags +debugfs: ex /sample +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1323 0 + 1/ 1 1/ 5 0 - 9 1313 - 1322 10 Uninit + 1/ 1 2/ 5 11 - 12 1324 - 1325 2 Uninit + 1/ 1 3/ 5 14 - 25 1327 - 1338 12 Uninit + 1/ 1 4/ 5 27 - 28 1340 - 1341 2 Uninit + 1/ 1 5/ 5 30 - 39 1343 - 1352 10 Uninit +debugfs: ex /b8 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1390 0 + 1/ 1 1/ 4 0 - 0 1326 - 1326 1 Uninit + 1/ 1 2/ 4 1 - 1 1339 - 1339 1 Uninit + 1/ 1 3/ 4 2 - 2 1342 - 1342 1 Uninit + 1/ 1 4/ 4 3 - 7 1353 - 1357 5 Uninit +debugfs: ex /b9 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1368 0 + 1/ 1 1/ 1 0 - 8 1358 - 1366 9 Uninit +debugfs: ex /b10 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1378 0 + 1/ 1 1/ 2 0 - 0 1367 - 1367 1 Uninit + 1/ 1 2/ 2 1 - 9 1369 - 1377 9 Uninit +debugfs: ex /b11 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1389 0 + 1/ 1 1/ 1 0 - 9 1379 - 1388 10 Uninit +debugfs: ex /b12 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1401 0 + 1/ 1 1/ 2 0 - 9 1391 - 1400 10 Uninit + 1/ 1 2/ 2 11 - 11 1402 - 1402 1 Uninit +debugfs: ex /b13 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1413 0 + 1/ 1 1/ 2 0 - 9 1403 - 1412 10 Uninit + 1/ 1 2/ 2 11 - 12 1414 - 1415 2 Uninit +debugfs: ex /b14 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1426 0 + 1/ 1 1/ 2 0 - 9 1416 - 1425 10 Uninit + 1/ 1 2/ 2 11 - 12 1427 - 1428 2 Uninit +debugfs: ex /b15 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1439 0 + 1/ 1 1/ 3 0 - 9 1429 - 1438 10 Uninit + 1/ 1 2/ 3 11 - 12 1440 - 1441 2 Uninit + 1/ 1 3/ 3 14 - 14 1443 - 1443 1 Uninit +debugfs: ex /c24 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 25 - 4294967295 1453 4294967271 + 1/ 1 1/ 3 25 - 25 1468 - 1468 1 Uninit + 1/ 1 2/ 3 27 - 28 1470 - 1471 2 Uninit + 1/ 1 3/ 3 30 - 39 1473 - 1482 10 Uninit +debugfs: ex /c25 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 27 - 4294967295 1483 4294967269 + 1/ 1 1/ 2 27 - 28 1485 - 1486 2 Uninit + 1/ 1 2/ 2 30 - 39 1488 - 1497 10 Uninit +debugfs: ex /c26 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 27 - 4294967295 1484 4294967269 + 1/ 1 1/ 2 27 - 28 1498 - 1499 2 Uninit + 1/ 1 2/ 2 30 - 39 1501 - 1510 10 Uninit +debugfs: ex /c27 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 28 - 4294967295 1487 4294967268 + 1/ 1 1/ 2 28 - 28 1512 - 1512 1 Uninit + 1/ 1 2/ 2 30 - 39 1514 - 1523 10 Uninit +debugfs: ex /c28 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 30 - 4294967295 1500 4294967266 + 1/ 1 1/ 1 30 - 39 1526 - 1535 10 Uninit +debugfs: ex /c29 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 30 - 4294967295 1511 4294967266 + 1/ 1 1/ 1 30 - 39 1537 - 1546 10 Uninit +debugfs: ex /c30 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 31 - 4294967295 1513 4294967265 + 1/ 1 1/ 1 31 - 39 1549 - 1557 9 Uninit +debugfs: ex /c31 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 32 - 4294967295 1524 4294967264 + 1/ 1 1/ 1 32 - 39 1560 - 1567 8 Uninit +debugfs: ex /d +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1525 0 + 1/ 1 1/ 3 0 - 0 1442 - 1442 1 Uninit + 1/ 1 2/ 3 1 - 3 1444 - 1446 3 Uninit + 1/ 1 3/ 3 36 - 39 1573 - 1576 4 Uninit +debugfs: ex /e +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1547 0 + 1/ 1 1/ 11 0 - 5 1447 - 1452 6 Uninit + 1/ 1 2/ 11 6 - 9 1454 - 1457 4 Uninit + 1/ 1 3/ 11 11 - 12 1459 - 1460 2 Uninit + 1/ 1 4/ 11 14 - 18 1462 - 1466 5 Uninit + 1/ 1 5/ 11 21 - 21 1472 - 1472 1 Uninit + 1/ 1 6/ 11 22 - 22 1536 - 1536 1 Uninit + 1/ 1 7/ 11 23 - 23 1548 - 1548 1 Uninit + 1/ 1 8/ 11 24 - 25 1558 - 1559 2 Uninit + 1/ 1 9/ 11 27 - 28 1569 - 1570 2 Uninit + 1/ 1 10/ 11 30 - 30 1572 - 1572 1 Uninit + 1/ 1 11/ 11 31 - 39 1577 - 1585 9 Uninit +debugfs: ex /f +Level Entries Logical Physical Length Flags + 0/ 0 1/ 2 0 - 0 9000 - 9000 1 Uninit + 0/ 0 2/ 2 8999 - 8999 17999 - 17999 1 Uninit +Pass 1: Checking inodes, blocks, and sizes +Pass 2: Checking directory structure +Pass 3: Checking directory connectivity +Pass 4: Checking reference counts +Pass 5: Checking group summary information +Free blocks count wrong for group #1 (7934, counted=7933). +Fix? yes + +Free blocks count wrong (62923, counted=62922). +Fix? yes + + +test_filesys: ***** FILE SYSTEM WAS MODIFIED ***** +test_filesys: 32/4096 files (43.8% non-contiguous), 2614/65536 blocks +Exit status is 1 diff --git a/tests/f_punch/name b/tests/f_punch/name new file mode 100644 index 0000000..724639f --- /dev/null +++ b/tests/f_punch/name @@ -0,0 +1 @@ +punch sparse files and big files diff --git a/tests/f_punch/script b/tests/f_punch/script new file mode 100644 index 0000000..db6c4dd --- /dev/null +++ b/tests/f_punch/script @@ -0,0 +1,129 @@ +if test -x $DEBUGFS_EXE; then + +FSCK_OPT=-fy +OUT=$test_name.log +if [ -f $test_dir/expect.gz ]; then + EXP=$test_name.tmp + gunzip < $test_dir/expect.gz > $EXP1 +else + EXP=$test_dir/expect +fi + +cp /dev/null $OUT + +cat > $TMPFILE.conf << ENDL +[fs_types] +ext4 = { + base_features = sparse_super,filetype,resize_inode,dir_index,ext_attr,^has_journal,extent,huge_file,flex_bg,uninit_bg,dir_nlink,extra_isize,64bit + blocksize = 1024 + inode_size = 256 + inode_ratio = 16384 +} +ENDL +MKE2FS_CONFIG=$TMPFILE.conf $MKE2FS -F -o Linux -b 1024 -O ^bigalloc -T ext4 $TMPFILE 65536 2>&1 | sed -f $cmd_dir/filter.sed >> $OUT 2>&1 +rm -rf $TMPFILE.conf + +$FSCK -fy -N test_filesys $TMPFILE > $OUT.new 2>&1 +status=$? +echo Exit status is $status >> $OUT.new +sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" $OUT.new >> $OUT +rm -f $OUT.new + +echo "debugfs write files" >> $OUT +make_file() { + name="$1" + start="$2" + flag="$3" + + cat << ENDL +write /dev/null $name +fallocate /$name 0 39 +punch /$name 10 10 +punch /$name 13 13 +punch /$name 26 26 +punch /$name 29 29 +ENDL +} + +#Files we create: +# a: punch a 40k file +# b*: punch sparse file starting at b* +# c*: punch spare file ending at c* +# d: midcluster to midcluster, surrounding sparse +# e: partial middle cluster alloc +# f: one big file +base=5000 +cat > $TMPFILE.cmd << ENDL +write /dev/null a +fallocate /a 0 39 +punch /a 0 39 +ENDL +echo "ex /a" >> $TMPFILE.cmd2 + +make_file sample $base --uninit >> $TMPFILE.cmd +echo "ex /sample" >> $TMPFILE.cmd2 +base=10000 + +for i in 8 9 10 11 12 13 14 15; do + make_file b$i $(($base + (40 * ($i - 8)))) --uninit >> $TMPFILE.cmd + echo "punch /b$i $i 39" >> $TMPFILE.cmd + echo "ex /b$i" >> $TMPFILE.cmd2 +done + +for i in 24 25 26 27 28 29 30 31; do + make_file c$i $(($base + 320 + (40 * ($i - 24)))) --uninit >> $TMPFILE.cmd + echo "punch /c$i 0 $i" >> $TMPFILE.cmd + echo "ex /c$i" >> $TMPFILE.cmd2 +done + +make_file d $(($base + 640)) --uninit >> $TMPFILE.cmd +echo "punch /d 4 35" >> $TMPFILE.cmd +echo "ex /d" >> $TMPFILE.cmd2 + +make_file e $(($base + 680)) --uninit >> $TMPFILE.cmd +echo "punch /e 19 20" >> $TMPFILE.cmd +echo "ex /e" >> $TMPFILE.cmd2 + +cat >> $TMPFILE.cmd << ENDL +write /dev/null f +sif /f size 1024 +eo /f +set_bmap --uninit 0 9000 +ec +sif /f blocks 2 +setb 9000 +fallocate /f 0 8999 +punch /f 1 8998 +ENDL +echo "ex /f" >> $TMPFILE.cmd2 + +$DEBUGFS_EXE -w $TMPFILE -f $TMPFILE.cmd > /dev/null 2>&1 +$DEBUGFS_EXE $TMPFILE -f $TMPFILE.cmd2 >> $OUT.new 2>&1 +sed -f $cmd_dir/filter.sed < $OUT.new >> $OUT +rm -rf $OUT.new $TMPFILE.cmd $TMPFILE.cmd2 + +$FSCK -fy -N test_filesys $TMPFILE > $OUT.new 2>&1 +status=$? +echo Exit status is $status >> $OUT.new +sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" $OUT.new >> $OUT +rm -f $OUT.new + +rm -f $TMPFILE + +cmp -s $OUT $EXP +status=$? + +if [ "$status" = 0 ] ; then + echo "$test_name: $test_description: ok" + touch $test_name.ok +else + echo "$test_name: $test_description: failed" + diff $DIFF_OPTS $EXP $OUT > $test_name.failed + rm -f $test_name.tmp +fi + +unset IMAGE FSCK_OPT OUT EXP + +else #if test -x $DEBUGFS_EXE; then + echo "$test_name: $test_description: skipped" +fi diff --git a/tests/f_punch_bigalloc/expect b/tests/f_punch_bigalloc/expect new file mode 100644 index 0000000..adbef89 --- /dev/null +++ b/tests/f_punch_bigalloc/expect @@ -0,0 +1,142 @@ + +Warning: the bigalloc feature is still under development +See https://ext4.wiki.kernel.org/index.php/Bigalloc for more information + +Creating filesystem with 65536 1k blocks and 4096 inodes + +Allocating group tables: done +Writing inode tables: done +Writing superblocks and filesystem accounting information: done + +Pass 1: Checking inodes, blocks, and sizes +Pass 2: Checking directory structure +Pass 3: Checking directory connectivity +Pass 4: Checking reference counts +Pass 5: Checking group summary information +test_filesys: 11/4096 files (9.1% non-contiguous), 1144/65536 blocks +Exit status is 0 +debugfs write files +debugfs: ex /a +Level Entries Logical Physical Length Flags +debugfs: ex /sample +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1184 0 + 1/ 1 1/ 5 0 - 9 1144 - 1153 10 Uninit + 1/ 1 2/ 5 11 - 12 1155 - 1156 2 Uninit + 1/ 1 3/ 5 14 - 25 1158 - 1169 12 Uninit + 1/ 1 4/ 5 27 - 28 1171 - 1172 2 Uninit + 1/ 1 5/ 5 30 - 39 1174 - 1183 10 Uninit +debugfs: ex /b8 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1232 0 + 1/ 1 1/ 1 0 - 7 1192 - 1199 8 Uninit +debugfs: ex /b9 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1248 0 + 1/ 1 1/ 1 0 - 8 1200 - 1208 9 Uninit +debugfs: ex /b10 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1272 0 + 1/ 1 1/ 1 0 - 9 1216 - 1225 10 Uninit +debugfs: ex /b11 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1296 0 + 1/ 1 1/ 2 0 - 7 1240 - 1247 8 Uninit + 1/ 1 2/ 2 8 - 9 1256 - 1257 2 Uninit +debugfs: ex /b12 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1320 0 + 1/ 1 1/ 3 0 - 7 1264 - 1271 8 Uninit + 1/ 1 2/ 3 8 - 9 1280 - 1281 2 Uninit + 1/ 1 3/ 3 11 - 11 1283 - 1283 1 Uninit +debugfs: ex /b13 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1344 0 + 1/ 1 1/ 3 0 - 7 1288 - 1295 8 Uninit + 1/ 1 2/ 3 8 - 9 1304 - 1305 2 Uninit + 1/ 1 3/ 3 11 - 12 1307 - 1308 2 Uninit +debugfs: ex /b14 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1368 0 + 1/ 1 1/ 3 0 - 7 1312 - 1319 8 Uninit + 1/ 1 2/ 3 8 - 9 1328 - 1329 2 Uninit + 1/ 1 3/ 3 11 - 12 1331 - 1332 2 Uninit +debugfs: ex /b15 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1392 0 + 1/ 1 1/ 4 0 - 7 1336 - 1343 8 Uninit + 1/ 1 2/ 4 8 - 9 1352 - 1353 2 Uninit + 1/ 1 3/ 4 11 - 12 1355 - 1356 2 Uninit + 1/ 1 4/ 4 14 - 14 1358 - 1358 1 Uninit +debugfs: ex /c24 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 25 - 4294967295 1416 4294967271 + 1/ 1 1/ 3 25 - 25 1401 - 1401 1 Uninit + 1/ 1 2/ 3 27 - 28 1403 - 1404 2 Uninit + 1/ 1 3/ 3 30 - 39 1406 - 1415 10 Uninit +debugfs: ex /c25 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 27 - 4294967295 1440 4294967269 + 1/ 1 1/ 2 27 - 28 1427 - 1428 2 Uninit + 1/ 1 2/ 2 30 - 39 1430 - 1439 10 Uninit +debugfs: ex /c26 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 27 - 4294967295 1464 4294967269 + 1/ 1 1/ 2 27 - 28 1451 - 1452 2 Uninit + 1/ 1 2/ 2 30 - 39 1454 - 1463 10 Uninit +debugfs: ex /c27 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 28 - 4294967295 1488 4294967268 + 1/ 1 1/ 2 28 - 28 1476 - 1476 1 Uninit + 1/ 1 2/ 2 30 - 39 1478 - 1487 10 Uninit +debugfs: ex /c28 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 30 - 4294967295 1512 4294967266 + 1/ 1 1/ 1 30 - 39 1502 - 1511 10 Uninit +debugfs: ex /c29 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 30 - 4294967295 1536 4294967266 + 1/ 1 1/ 1 30 - 39 1526 - 1535 10 Uninit +debugfs: ex /c30 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 31 - 4294967295 1560 4294967265 + 1/ 1 1/ 1 31 - 39 1551 - 1559 9 Uninit +debugfs: ex /c31 +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 32 - 4294967295 1584 4294967264 + 1/ 1 1/ 1 32 - 39 1576 - 1583 8 Uninit +debugfs: ex /d +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1600 0 + 1/ 1 1/ 2 0 - 3 1360 - 1363 4 Uninit + 1/ 1 2/ 2 36 - 39 1596 - 1599 4 Uninit +debugfs: ex /e +Level Entries Logical Physical Length Flags + 0/ 1 1/ 1 0 - 4294967295 1624 0 + 1/ 1 1/ 8 0 - 9 1376 - 1385 10 Uninit + 1/ 1 2/ 8 11 - 12 1387 - 1388 2 Uninit + 1/ 1 3/ 8 14 - 15 1390 - 1391 2 Uninit + 1/ 1 4/ 8 16 - 18 1568 - 1570 3 Uninit + 1/ 1 5/ 8 21 - 23 1573 - 1575 3 Uninit + 1/ 1 6/ 8 24 - 25 1608 - 1609 2 Uninit + 1/ 1 7/ 8 27 - 28 1611 - 1612 2 Uninit + 1/ 1 8/ 8 30 - 39 1614 - 1623 10 Uninit +debugfs: ex /f +Level Entries Logical Physical Length Flags + 0/ 0 1/ 2 0 - 0 9000 - 9000 1 Uninit + 0/ 0 2/ 2 8999 - 8999 17999 - 17999 1 Uninit +Pass 1: Checking inodes, blocks, and sizes +Pass 2: Checking directory structure +Pass 3: Checking directory connectivity +Pass 4: Checking reference counts +Pass 5: Checking group summary information +Free blocks count wrong for group #0 (7987, counted=7986). +Fix? yes + +Free blocks count wrong (63896, counted=63888). +Fix? yes + + +test_filesys: ***** FILE SYSTEM WAS MODIFIED ***** +test_filesys: 32/4096 files (43.8% non-contiguous), 1648/65536 blocks +Exit status is 1 diff --git a/tests/f_punch_bigalloc/name b/tests/f_punch_bigalloc/name new file mode 100644 index 0000000..6d61ebe --- /dev/null +++ b/tests/f_punch_bigalloc/name @@ -0,0 +1 @@ +punch sparse files and big files with bigalloc diff --git a/tests/f_punch_bigalloc/script b/tests/f_punch_bigalloc/script new file mode 100644 index 0000000..5784154 --- /dev/null +++ b/tests/f_punch_bigalloc/script @@ -0,0 +1,130 @@ +if test -x $DEBUGFS_EXE; then + +FSCK_OPT=-fy +OUT=$test_name.log +if [ -f $test_dir/expect.gz ]; then + EXP=$test_name.tmp + gunzip < $test_dir/expect.gz > $EXP1 +else + EXP=$test_dir/expect +fi + +cp /dev/null $OUT + +cat > $TMPFILE.conf << ENDL +[fs_types] +ext4 = { + cluster_size = 8192 + base_features = sparse_super,filetype,resize_inode,dir_index,ext_attr,^has_journal,extent,huge_file,flex_bg,uninit_bg,dir_nlink,extra_isize,64bit + blocksize = 1024 + inode_size = 256 + inode_ratio = 16384 +} +ENDL +MKE2FS_CONFIG=$TMPFILE.conf $MKE2FS -F -o Linux -b 1024 -O bigalloc -T ext4 $TMPFILE 65536 2>&1 | sed -f $cmd_dir/filter.sed >> $OUT 2>&1 +rm -rf $TMPFILE.conf + +$FSCK -fy -N test_filesys $TMPFILE > $OUT.new 2>&1 +status=$? +echo Exit status is $status >> $OUT.new +sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" $OUT.new >> $OUT +rm -f $OUT.new + +echo "debugfs write files" >> $OUT +make_file() { + name="$1" + start="$2" + flag="$3" + + cat << ENDL +write /dev/null $name +fallocate /$name 0 39 +punch /$name 10 10 +punch /$name 13 13 +punch /$name 26 26 +punch /$name 29 29 +ENDL +} + +#Files we create: +# a: punch a 40k file +# b*: punch sparse file starting at b* +# c*: punch spare file ending at c* +# d: midcluster to midcluster, surrounding sparse +# e: partial middle cluster alloc +# f: one big file +base=5000 +cat > $TMPFILE.cmd << ENDL +write /dev/null a +fallocate /a 0 39 +punch /a 0 39 +ENDL +echo "ex /a" >> $TMPFILE.cmd2 + +make_file sample $base --uninit >> $TMPFILE.cmd +echo "ex /sample" >> $TMPFILE.cmd2 +base=10000 + +for i in 8 9 10 11 12 13 14 15; do + make_file b$i $(($base + (40 * ($i - 8)))) --uninit >> $TMPFILE.cmd + echo "punch /b$i $i 39" >> $TMPFILE.cmd + echo "ex /b$i" >> $TMPFILE.cmd2 +done + +for i in 24 25 26 27 28 29 30 31; do + make_file c$i $(($base + 320 + (40 * ($i - 24)))) --uninit >> $TMPFILE.cmd + echo "punch /c$i 0 $i" >> $TMPFILE.cmd + echo "ex /c$i" >> $TMPFILE.cmd2 +done + +make_file d $(($base + 640)) --uninit >> $TMPFILE.cmd +echo "punch /d 4 35" >> $TMPFILE.cmd +echo "ex /d" >> $TMPFILE.cmd2 + +make_file e $(($base + 680)) --uninit >> $TMPFILE.cmd +echo "punch /e 19 20" >> $TMPFILE.cmd +echo "ex /e" >> $TMPFILE.cmd2 + +cat >> $TMPFILE.cmd << ENDL +write /dev/null f +sif /f size 1024 +eo /f +set_bmap --uninit 0 9000 +ec +sif /f blocks 16 +setb 9000 +fallocate /f 0 8999 +punch /f 1 8998 +ENDL +echo "ex /f" >> $TMPFILE.cmd2 + +$DEBUGFS_EXE -w $TMPFILE -f $TMPFILE.cmd > /dev/null 2>&1 +$DEBUGFS_EXE $TMPFILE -f $TMPFILE.cmd2 >> $OUT.new 2>&1 +sed -f $cmd_dir/filter.sed < $OUT.new >> $OUT +rm -rf $OUT.new $TMPFILE.cmd $TMPFILE.cmd2 + +$FSCK -fy -N test_filesys $TMPFILE > $OUT.new 2>&1 +status=$? +echo Exit status is $status >> $OUT.new +sed -f $cmd_dir/filter.sed -e "s;$TMPFILE;test.img;" $OUT.new >> $OUT +rm -f $OUT.new + +rm -f $TMPFILE + +cmp -s $OUT $EXP +status=$? + +if [ "$status" = 0 ] ; then + echo "$test_name: $test_description: ok" + touch $test_name.ok +else + echo "$test_name: $test_description: failed" + diff $DIFF_OPTS $EXP $OUT > $test_name.failed + rm -f $test_name.tmp +fi + +unset IMAGE FSCK_OPT OUT EXP + +else #if test -x $DEBUGFS_EXE; then + echo "$test_name: $test_description: skipped" +fi