From xfsprogs v4.7, mkfs.xfs add respecification detection by
commit
9090e18. Then mkfs will fail and return if we run it
as below:
mkfs.xfs -m crc=1,finobt=1 -m crc=0 ....
Then _scratch_mkfs_xfs can deal with this problem. But for old
xfsprogs ( < v4.7), it replace the first "crc=1" with the second
"crc=0". Then "crc=0,finobt=1" cause a warning, but keep running:
"warning: finobt not supported without CRC support, disabled."
This extra warning breaks the golden image of xfs/288, so filter
it out in case.
Signed-off-by: Zorro Lang <zlang@redhat.com>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
mkfs_opts="-m crc=0"
fi
# get block size ($dbsize) from the mkfs output
-_scratch_mkfs_xfs $mkfs_opts | _filter_mkfs 2>$tmp.mkfs >/dev/null
+_scratch_mkfs_xfs $mkfs_opts 2>/dev/null | _filter_mkfs 2>$tmp.mkfs >/dev/null
. $tmp.mkfs
_scratch_mount