1 files changed, 50 insertions, 0 deletions
diff --git a/src/ceph/qa/workunits/fs/misc/acl.sh b/src/ceph/qa/workunits/fs/misc/acl.sh
new file mode 100755
index 0000000..198b056
--- /dev/null
+++ b/src/ceph/qa/workunits/fs/misc/acl.sh
@@ -0,0 +1,50 @@
+#!/bin/sh -x
+
+set -e
+mkdir -p testdir
+cd testdir
+
+set +e
+setfacl -d -m u:nobody:rw .
+if test $? != 0; then
+	echo "Filesystem does not support ACL"
+	exit 0
+fi
+
+expect_failure() {
+	if "$@"; then return 1; else return 0; fi
+}
+
+set -e
+c=0
+while [ $c -lt 100  ]
+do
+	c=`expr $c + 1`
+	# inherited ACL from parent directory's default ACL
+	mkdir d1
+	c1=`getfacl d1 | grep -c "nobody:rw"`
+	echo 3 | sudo tee /proc/sys/vm/drop_caches > /dev/null
+	c2=`getfacl d1 | grep -c "nobody:rw"`
+	rmdir d1
+	if [ $c1 -ne 2 ] || [ $c2 -ne 2 ]
+	then
+		echo "ERROR: incorrect ACLs"
+		exit 1
+	fi
+done
+
+mkdir d1
+
+# The ACL xattr only contains ACL header. ACL should be removed
+# in this case.
+setfattr -n system.posix_acl_access -v 0x02000000 d1
+setfattr -n system.posix_acl_default -v 0x02000000 .
+
+expect_failure getfattr -n system.posix_acl_access d1
+expect_failure getfattr -n system.posix_acl_default .
+
+
+rmdir d1
+cd ..
+rmdir testdir
+echo OK