fs/acls/acl_test01: delete test user in do_setup() before create it

If $TEST_USER1 exist on the system (e.g. test existed abnomarlly), do_setup() will always failed and it will never go to do_cleanup(). So delete user in do_setup if it exists before create it.

---
 testcases/kernel/fs/acls/acl_test01 | 1 +
 1 file changed, 1 insertion(+)

index c91eb5686..9d8247630 100755
@@ -111,6 +111,7 @@ do_setup()
 		setenforce 0
 	fi
 
+	userdel $TEST_USER1 > /dev/null 2>&1
 	useradd -d $TEST_USER1_HOMEDIR -m -g $TEST_USER1_GROUP $TEST_USER1 -s /bin/sh
 	if [ $? -ne 0 ]; then
 		tst_brkm TBROK "Could not add test user $TEST_USER1."

2.14.1

Hi!
Pushed, thanks.

Cyril Hrubis
[email protected]