tests/t_mmp_2off/script

   1 FSCK_OPT=-yf
   2
   3 # use current directory instead of /tmp becase tmpfs doesn't support DIO
   4 rm -f $TMPFILE
   5 TMPFILE=$(mktemp ./tmp-$test_name.XXXXXX)
   6
   7 stat -f $TMPFILE | grep -q "Type: tmpfs"
   8 if [ $? = 0 ]; then
   9         rm -f $TMPFILE
  10         echo "$test_name: $test_description: skipped for tmpfs (no O_DIRECT)"
  11         return 0
  12 fi
  13
  14 $MKE2FS -q -F -o Linux -b 4096 -O mmp $TMPFILE 100 > $test_name.log 2>&1
  15 status=$?
  16 if [ "$status" != 0 ] ; then
  17         echo "mke2fs -O mmp failed" > $test_name.failed
  18         echo "$test_name: $test_description: failed"
  19         return $status
  20 fi
  21
  22 $TUNE2FS -O ^mmp $TMPFILE > $test_name.log 2>&1
  23 status=$?
  24 if [ "$status" != 0 ] ; then
  25         echo "tune2fs -O ^mmp failed" > $test_name.failed
  26         echo "$test_name: $test_description: failed"
  27         return $status
  28 fi
  29
  30 $FSCK $FSCK_OPT $TMPFILE > $test_name.log 2>&1
  31 status=$?
  32 if [ "$status" = 0 ] ; then
  33         echo "$test_name: $test_description: ok"
  34         touch $test_name.ok
  35 else
  36         echo "e2fsck after MMP disable failed" > $test_name.failed
  37         echo "$test_name: $test_description: failed"
  38         return $status
  39 fi
  40 rm -f $TMPFILE