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Commit | Line | Data |
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d9c60e04 AD |
1 | FSCK_OPT=-yf |
2 | ||
d9c60e04 | 3 | echo "make the test image ..." > $test_name.log |
6d268879 | 4 | $MKE2FS -q -F -o Linux -b 4096 -O mmp -E mmp_update_interval=1 $TMPFILE 100 >> $test_name.log 2>&1 |
d9c60e04 AD |
5 | status=$? |
6 | if [ "$status" != 0 ] ; then | |
7 | echo "mke2fs -O mmp failed" > $test_name.failed | |
f3331df6 | 8 | echo "$test_name: $test_description: failed" |
d9c60e04 AD |
9 | return $status |
10 | fi | |
11 | ||
12f48b0c AD |
12 | kill_debugfs() { |
13 | trap 0 | |
358c94ab TT |
14 | PID=$(ps -o pid,command | grep -v grep | |
15 | grep "debugfs -w $TMPFILE" | awk "{ print \$1 }") | |
12f48b0c AD |
16 | [ "x$PID" != "x" ] && kill -9 $PID |
17 | } | |
18 | ||
d9c60e04 AD |
19 | # this will cause debugfs to create the $test_name.mark file once it has |
20 | # passed the MMP startup, then continue reading input until it is killed | |
21 | MARKFILE=$test_name.new | |
22 | rm -f $MARKFILE | |
12f48b0c | 23 | trap kill_debugfs EXIT |
d9c60e04 AD |
24 | echo "set mmp sequence to EXT2_MMP_SEQ_FSCK..." >> $test_name.log |
25 | ( { echo dump_mmp; echo "dump_inode <2> $MARKFILE"; cat /dev/zero; } | | |
26 | $DEBUGFS -w $TMPFILE >> $test_name.log 2>&1 & ) > /dev/null 2>&1 & | |
27 | echo "wait until debugfs has started ..." >> $test_name.log | |
28 | while [ ! -e $MARKFILE ]; do | |
29 | sleep 1 | |
30 | done | |
31 | rm -f $MARKFILE | |
32 | echo "kill debugfs abruptly (simulates e2fsck failure) ..." >> $test_name.log | |
12f48b0c | 33 | kill_debugfs |
d9c60e04 | 34 | |
32b8802a SI |
35 | $E2MMPSTATUS $TMPFILE > $test_name.log 2>&1 |
36 | status=$? | |
37 | if [ "$status" != 1 ] ; then | |
38 | echo "$E2MMPSTATUS with EXT2_MMP_SEQ_FSCK passed!" > $test_name.failed | |
39 | echo "$test_name: $test_description: failed" | |
40 | return 1 | |
41 | fi | |
d9c60e04 AD |
42 | |
43 | echo "e2fsck (should fail mmp_seq = EXT2_MMP_SEQ_FSCK) ..." >> $test_name.log | |
44 | $FSCK $FSCK_OPT $TMPFILE >> $test_name.log 2>&1 | |
45 | status=$? | |
21af16f4 | 46 | if [ "$status" = 0 ] ; then |
d9c60e04 | 47 | echo "e2fsck with MMP as EXT2_MMP_SEQ_FSCK ran!" > $test_name.failed |
f3331df6 | 48 | echo "$test_name: $test_description: failed" |
d9c60e04 AD |
49 | return 1 |
50 | fi | |
51 | ||
52 | echo "clear mmp_seq with tune2fs ..." >> $test_name.log | |
53 | $TUNE2FS -f -E clear_mmp $TMPFILE >> $test_name.log 2>&1 | |
54 | status=$? | |
55 | if [ "$status" != 0 ] ; then | |
56 | echo "tune2fs clearing EXT2_MMP_SEQ_FSCK failed" > $test_name.failed | |
f3331df6 | 57 | echo "$test_name: $test_description: failed" |
d9c60e04 AD |
58 | return 1 |
59 | fi | |
60 | ||
61 | echo "run e2fsck again (should pass with clean mmp_seq) ..." >> $test_name.log | |
62 | $FSCK $FSCK_OPT $TMPFILE >> $test_name.log 2>&1 | |
63 | status=$? | |
64 | if [ "$status" != 0 ] ; then | |
65 | echo "e2fsck after clearing EXT2_MMP_SEQ_FSCK failed"> $test_name.failed | |
f3331df6 | 66 | echo "$test_name: $test_description: failed" |
d9c60e04 AD |
67 | return $status |
68 | fi | |
69 | ||
f3331df6 | 70 | echo "$test_name: $test_description: ok" |
d9c60e04 | 71 | rm -f $TMPFILE |