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From: "Darrick J. Wong" <djwong@kernel.org>
To: djwong@kernel.org, guaneryu@gmail.com
Cc: linux-xfs@vger.kernel.org, fstests@vger.kernel.org, guan@eryu.me
Subject: [PATCH 4/5] xfs/004: don't fail test due to realtime files
Date: Tue, 27 Apr 2021 21:09:18 -0700
Message-ID: <161958295873.3452351.8562454394626118217.stgit@magnolia> (raw)
In-Reply-To: <161958293466.3452351.14394620932744162301.stgit@magnolia>

From: Darrick J. Wong <djwong@kernel.org>

This test exercises xfs_db functionality that relates to the free space
btrees on the data device.  Therefore, make sure that the files we
create are not realtime files.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
---
 tests/xfs/004 |    4 ++++
 1 file changed, 4 insertions(+)


diff --git a/tests/xfs/004 b/tests/xfs/004
index 141cf03a..7633071c 100755
--- a/tests/xfs/004
+++ b/tests/xfs/004
@@ -28,6 +28,10 @@ _populate_scratch()
 	_scratch_mkfs_xfs | tee -a $seqres.full | _filter_mkfs 2>$tmp.mkfs
 	. $tmp.mkfs
 	_scratch_mount
+	# This test looks at specific behaviors of the xfs_db freesp command,
+	# which reports on the contents of the free space btrees for the data
+	# device.  Don't let anything get created on the realtime volume.
+	$XFS_IO_PROG -c 'chattr -t' $SCRATCH_MNT
 	dd if=/dev/zero of=$SCRATCH_MNT/foo count=200 bs=4096 >/dev/null 2>&1 &
 	dd if=/dev/zero of=$SCRATCH_MNT/goo count=400 bs=4096 >/dev/null 2>&1 &
 	dd if=/dev/zero of=$SCRATCH_MNT/moo count=800 bs=4096 >/dev/null 2>&1 &


  parent reply index

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-28  4:08 [PATCHSET 0/5] fstests: miscellaneous fixes Darrick J. Wong
2021-04-28  4:09 ` [PATCH 1/5] xfs/276: remove unnecessary mkfs golden output Darrick J. Wong
2021-04-28 17:47   ` Brian Foster
2021-04-28  4:09 ` [PATCH 2/5] generic/{094,225}: fix argument to _require_file_block_size_equals_fs_block_size Darrick J. Wong
2021-04-28 17:47   ` Brian Foster
2021-04-28  4:09 ` [PATCH 3/5] generic/449: always fill up the data device Darrick J. Wong
2021-04-28 17:47   ` Brian Foster
2021-04-29  0:39     ` Darrick J. Wong
2021-04-28  4:09 ` Darrick J. Wong [this message]
2021-04-28 17:47   ` [PATCH 4/5] xfs/004: don't fail test due to realtime files Brian Foster
2021-04-28  4:09 ` [PATCH 5/5] xfs/49[12]: skip pre-lazysbcount filesystems Darrick J. Wong
2021-04-28 17:47   ` Brian Foster
2021-04-29  0:44     ` Darrick J. Wong
2021-04-29  1:31   ` [PATCH v1.2 " Darrick J. Wong
2021-04-29 13:30     ` Brian Foster

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