Signed-off-by: Amir Goldstein <amir73il@xxxxxxxxx>
---
tests/generic/503 | 69 +++++++++++++++++++++++++++++++++++++++++++++++++++
tests/generic/503.out | 2 ++
tests/generic/group | 1 +
3 files changed, 72 insertions(+)
create mode 100755 tests/generic/503
create mode 100644 tests/generic/503.out
diff --git a/tests/generic/503 b/tests/generic/503
new file mode 100755
index 0000000..ebda756
--- /dev/null
+++ b/tests/generic/503
@@ -0,0 +1,69 @@
+#! /bin/bash
+# FS QA Test No. 503
+#
+# Regression test for xfs leftover CoW extents error
+#
+#-----------------------------------------------------------------------
+# Copyright (C) 2017 CTERA Networks. All Rights Reserved.
+# Author: Amir Goldstein <amir73il@xxxxxxxxx>
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it would be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write the Free Software Foundation,
+# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+#-----------------------------------------------------------------------
+#
+
+seq=`basename $0`
+seqres=$RESULT_DIR/$seq
+echo "QA output created by $seq"
+
+here=`pwd`
+tmp=/tmp/$$
+status=1 # failure is the default!
+
+_cleanup()
+{
+ cd /
+ rm -f $tmp.*
+}
+trap "_cleanup; exit \$status" 0 1 2 3 15
+
+# get standard environment, filters and checks
+. ./common/rc
+. ./common/filter
+. ./common/reflink
+
+# real QA test starts here
+_supported_fs generic
+_supported_os Linux
+_require_scratch_reflink
+_require_cp_reflink
+
+rm -f $seqres.full
+
+_scratch_mkfs >/dev/null 2>&1
+_scratch_mount
+
+$XFS_IO_PROG -f -c "pwrite 0 0x40000" \
+ $SCRATCH_MNT/foo > /dev/null 2>&1
+
+cp --reflink $SCRATCH_MNT/foo $SCRATCH_MNT/bar
+
+$XFS_IO_PROG -f -c "fzero -k 0x169f 0x387c" \
+ -c "fcollapse 0x29000 0xd000" \
+ -c "finsert 0 0x8000" \
+ -c "truncate 0x8000" \
+ $SCRATCH_MNT/foo > /dev/null 2>&1
+
+echo "Silence is golden"
+status=0
+exit
diff --git a/tests/generic/503.out b/tests/generic/503.out
new file mode 100644
index 0000000..6c1400a
--- /dev/null
+++ b/tests/generic/503.out
@@ -0,0 +1,2 @@
+QA output created by 503
+Silence is golden
diff --git a/tests/generic/group b/tests/generic/group
index 4324775..7a9cd78 100644
--- a/tests/generic/group
+++ b/tests/generic/group
@@ -460,3 +460,4 @@
500 auto log replay
501 auto quick metadata
502 auto log replay clone
+503 auto quick clone
--
2.7.4
