From: Zorro Lang <zlang@redhat.com>
To: fstests@vger.kernel.org
Subject: [PATCH v2] xfs/032: test the next block size if mkfs fails
Date: Fri, 30 Sep 2016 14:58:46 +0800 [thread overview]
Message-ID: <1475218726-22265-1-git-send-email-zlang@redhat.com> (raw)
If test on a 512b sector size device, xfs/032 will try to do:
mkfs.xfs -s size=512 -b size=512 ...
The 512b block size is not acceptable for V5 XFS. So if mkfs.xfs
fails, try next block size (blksize *= 2) directly.
Signed-off-by: Zorro Lang <zlang@redhat.com>
---
V1 try to find the minimum acceptable block size at first, V2 drop
that method, and then *continue* the test if _scratch_mkfs return
error.
Thanks,
Zorro
tests/xfs/032 | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/tests/xfs/032 b/tests/xfs/032
index 6216379..4b675ee 100755
--- a/tests/xfs/032
+++ b/tests/xfs/032
@@ -60,6 +60,11 @@ while [ $SECTORSIZE -le $PAGESIZE ]; do
echo "=== Sector size $SECTORSIZE Block size $BLOCKSIZE ==" >> $seqres.full
_scratch_mkfs -s size=$SECTORSIZE -b size=$BLOCKSIZE -d size=1g >> $seqres.full 2>&1
+ # Maybe return error at here, e.g: mkfs.xfs -m crc=1 -b size=512
+ if [ $? -ne 0 ]; then
+ BLOCKSIZE=$(($BLOCKSIZE * 2))
+ continue
+ fi
_scratch_mount
# light population of the fs
$FSSTRESS_PROG -n 100 -d $SCRATCH_MNT >> $seqres.full 2>&1
--
2.7.4
next reply other threads:[~2016-09-30 6:58 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-30 6:58 Zorro Lang [this message]
2016-09-30 11:57 ` [PATCH v2] xfs/032: test the next block size if mkfs fails Christoph Hellwig
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