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From: Anand Jain <anand.jain@oracle.com>
To: fstests@vger.kernel.org
Cc: linux-btrfs@vger.kernel.org
Subject: [PATCH] fstests: btrfs: fix 006 adds _runnt_btrfs_util_prog()
Date: Thu, 23 Jun 2016 18:01:36 +0800
Message-Id: <1466676096-15125-1-git-send-email-anand.jain@oracle.com>
Sender: linux-btrfs-owner@vger.kernel.org
List-ID: <linux-btrfs.vger.kernel.org>

btrfs fi sync /mnt, now does not output anything for success,
so the 006.out should be updated.

Further created helper function _runnt_btrfs_utils_progs()
which won't call _fail upon command failure, instead it just
echo to stdout. This was required so to continue with the
test script and do the cleanups at the end.

Signed-off-by: Anand Jain <anand.jain@oracle.com>
---
 common/rc           | 11 +++++++++++
 tests/btrfs/006     |  2 +-
 tests/btrfs/006.out |  1 -
 3 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/common/rc b/common/rc
index a44fb8750220..2a10fbb2d341 100644
--- a/common/rc
+++ b/common/rc
@@ -3114,6 +3114,17 @@ _min_dio_alignment()
     fi
 }
 
+run_check_dontfail()
+{
+	echo "# $@" >> $seqres.full 2>&1
+	"$@" >> $seqres.full 2>&1 || echo "failed: '$@'"
+}
+
+_runnt_btrfs_util_prog()
+{
+	run_check_dontfail $BTRFS_UTIL_PROG $*
+}
+
 run_check()
 {
 	echo "# $@" >> $seqres.full 2>&1
diff --git a/tests/btrfs/006 b/tests/btrfs/006
index 715fd80fb6fc..9d1fe09e07de 100755
--- a/tests/btrfs/006
+++ b/tests/btrfs/006
@@ -79,7 +79,7 @@ echo "== Show filesystem by UUID"
 $BTRFS_UTIL_PROG filesystem show $UUID | _filter_btrfs_filesystem_show $TOTAL_DEVS $UUID
 
 echo "== Sync filesystem"
-$BTRFS_UTIL_PROG filesystem sync $SCRATCH_MNT | _filter_scratch
+_runnt_btrfs_util_prog filesystem sync $SCRATCH_MNT
 
 echo "== Show device stats by mountpoint"
 $BTRFS_UTIL_PROG device stats $SCRATCH_MNT | _filter_btrfs_device_stats $TOTAL_DEVS
diff --git a/tests/btrfs/006.out b/tests/btrfs/006.out
index 22bcb777076a..05b9ac020737 100644
--- a/tests/btrfs/006.out
+++ b/tests/btrfs/006.out
@@ -14,7 +14,6 @@ Label: 'TestLabel.006'  uuid: <EXACTUUID>
 	devid <DEVID> size <SIZE> used <SIZE> path SCRATCH_DEV
 
 == Sync filesystem
-FSSync 'SCRATCH_MNT'
 == Show device stats by mountpoint
 <NUMDEVS> [SCRATCH_DEV].corruption_errs <NUM>
 <NUMDEVS> [SCRATCH_DEV].flush_io_errs   <NUM>
-- 
2.7.0