4 # Test blockdev reads in parallel with filesystem reads/writes
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10 # under the terms of version 2 of the GNU General Public License as
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21 # any, provided herein do not apply to combinations of this program with
22 # other software, or any other product whatsoever.
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42 echo "QA output created by $seq"
50 if [ -n "$pid" ]; then
51 kill -TERM $pid 2>/dev/null
60 umount $SCRATCH_MNT 2>/dev/null
63 trap "_cleanup; rm -f $tmp.*; exit \$status" 0 1 2 3 15
65 # get standard environment, filters and checks
69 # real QA test starts here
76 umount $SCRATCH_DEV >/dev/null 2>&1
77 echo "*** MKFS ***" >>$seq.full
79 _scratch_mkfs_xfs >>$seq.full 2>&1 \
80 || _fail "mkfs failed"
81 _scratch_mount >>$seq.full 2>&1 \
82 || _fail "mount failed"
84 echo "*** test concurrent block/fs access"
86 cat $SCRATCH_DEV >/dev/null &
89 ltp/fsstress -d $SCRATCH_MNT -p 2 -n 2000 $FSSTRESS_AVOID >>$seq.full