From: Darrick J. Wong <redacted>

In this test we use a fixed sequence of operations in fsstress to create
some number of files and dirs and then exercise xfsdump/xfsrestore on
them.  Since clonerange/deduperange are not supported on all xfs
configurations, detect if they're in fsstress and disable them so that
we always execute exactly the same sequence of operations no matter how
the filesystem is configured.

Signed-off-by: Darrick J. Wong <redacted>
---
 tests/xfs/068 |    8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/tests/xfs/068 b/tests/xfs/068
index 7151e28..f95a539 100755
--- a/tests/xfs/068
+++ b/tests/xfs/068

@@ -43,6 +43,14 @@ trap "rm -rf $tmp.*; exit \$status" 0 1 2 3 15
 _supported_fs xfs
 _supported_os Linux
 
+# Remove fsstress commands that aren't supported on all xfs configs
+if $FSSTRESS_PROG | grep -q clonerange; then
+	FSSTRESS_AVOID="-f clonerange=0 $FSSTRESS_AVOID"
+fi
+if $FSSTRESS_PROG | grep -q deduperange; then
+	FSSTRESS_AVOID="-f deduperange=0 $FSSTRESS_AVOID"
+fi
+
 _create_dumpdir_stress_num 4096
 _do_dump_restore