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xfs/004: relax freespace check

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Just check for a greater equals relation so that we don't have
to adjust the test for every new reservation scheme we add..

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
This commit is contained in:
Christoph Hellwig
2017-02-27 16:52:35 -08:00
committed by Eryu Guan
parent 47bef98866
commit 5fa3e61cc2
1 changed files with 2 additions and 5 deletions
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tests/xfs/004
+2 -5
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@@ -83,18 +83,15 @@ eval `$XFS_IO_PROG -x -c resblks $SCRATCH_MNT 2>&1 \
echo "resblks gave: resblks=$resblks" >>$seqres.full
# check the 'blocks' field from freesp command is OK
# - starting with Linux 4.10-rc the bmbt split reservation moved to be per-AG
perl -ne '
BEGIN { $avail ='$avail' * 512 + ('$resblks' * '$dbsize');
$answer="(no xfs_db free blocks line?)" }
/free blocks (\d+)$/ || next;
$freesp = $1 * '$dbsize';
if ($freesp == $avail + ('$agcount') * '$dbsize' * 8) {
$answer = "yes";
} elsif ($freesp == $avail + (('$agcount' + 1) * '$dbsize' * 4)) {
if ($freesp >= $avail) {
$answer = "yes";
} else {
$answer = "no ($freesp != $avail)";
$answer = "no ($freesp < $avail)";
}
END { print "$answer\n" }
' <$tmp.xfs_db >$tmp.ans