xfs/449: test xfs_info on a mounted block device

There was a bug, xfs_info fails on a mounted block device:

  # xfs_info /dev/mapper/testdev
  xfs_info: /dev/mapper/testdev contains a mounted filesystem

  fatal error -- couldn't initialize XFS library

  xfsprogs has fixed it by:

    bbb43745 xfs_info: use findmnt to handle mounted block devices

Signed-off-by: Zorro Lang <zlang@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
This commit is contained in:
Zorro Lang
2019-07-06 22:52:17 +08:00
committed by Eryu Guan
parent a4c1696f8c
commit 7ef6a36702
+9 -4
View File
@@ -60,10 +60,15 @@ echo GROWFS >> $seqres.full
cat $tmp.growfs >> $seqres.full
diff -u $tmp.mkfs $tmp.growfs
$XFS_INFO_PROG $SCRATCH_MNT > $tmp.info
echo INFO >> $seqres.full
cat $tmp.info >> $seqres.full
diff -u $tmp.mkfs $tmp.info
$XFS_INFO_PROG $SCRATCH_MNT > $tmp.info.mnt
echo INFO_MNT >> $seqres.full
cat $tmp.info.mnt >> $seqres.full
diff -u $tmp.mkfs $tmp.info.mnt
$XFS_INFO_PROG $SCRATCH_DEV > $tmp.info.dev
echo INFO_DEV >> $seqres.full
cat $tmp.info.dev >> $seqres.full
diff -u $tmp.mkfs $tmp.info.dev
echo "Silence is golden."
status=0