ref_role          145 lib/common/acl.c             const char *ref_role = crm_element_value(child, PCMK_XA_ID);
ref_role          149 lib/common/acl.c             if (ref_role == NULL) {
ref_role          165 lib/common/acl.c                 if (pcmk__str_eq(ref_role, role_id, pcmk__str_none)) {